BRIGGS STRATTON 210000 Power Built Engine Instruction Manual

Operator’s Manual

210000 Power Built Engine

Model 210000
Power Builtt™
Intekt™
I/C®| Model 310000
Intekt™
I/C®
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Briggs & Stratton is a registered trademark of Briggs & Stratton Corporation
E 2008 Briggs & Stratton Corporation, Milwaukee, WI, USA. All rights reserved.
Form No. 276344WST B

General Information

For replacement parts or technical assistance, record below the engine model, type, and code numbers along with the date of purchase. These numbers are located on your engine (see the Features and Controls page).
Date of purchase:
Engine model:
MM/DD/YYYY
Model:
Type:
Code:

Engine Power Rating Information
The gross power rating for individual gas engine models is labeled in accordance with SAE (Society of Automotive Engineers) code J1940 (Small Engine Power & Torque Rating Procedure), and rating performance has been obtained and corrected in accordance with SAE J1995 (Revision 2002-05). Torque values are derived at 3060 RPM; horsepower values are derived at 3600 RPM. Actual gross engine power will be lower and is affected by, among other things, ambient operating conditions and engine-to-engine variability. Given both the wide array of products on which engines are placed and the variety of environmental issues applicable to operating the equipment, the gas engine will not develop the rated gross power when used in a given piece of power equipment (actual “on-site” or net power). This difference is due to a variety of factors including, but not limited to, accessories (air cleaner, exhaust, charging, cooling, carburetor, fuel pump, etc.), application limitations, ambient operating conditions (temperature, humidity, altitude), and engine-to-engine variability. Due to manufacturing and capacity limitations, Briggs & Stratton may substitute an engine of higher rated power for this Series engine.

Operator Safety

SAFETY AND CONTROL SYMBOLS

The safety alert symbol ****is used to identify safety information about hazards that can result in personal injury. A signal word (DANGER, WARNING, or CAUTION) is used with the alert symbol to indicate the likelihood and the potential severity of injury. In addition, a hazard symbol may be used to represent the type of hazard.

DANGER indicates a hazard which, if not avoided, will result in death or serious injury.
WARNING indicates a hazard which, if not avoided, could result in death oserious injury.
CAUTION indicates a hazard which, if not avoided, might result in minor or moderate injury.
CAUTION, when used without the alert symbol, indicates a situation that could result in damage to the product.

WARNING
The engine exhaust from this product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
WARNING
Briggs & Stratton does not approve or authorize the use of these engines on 3-wheel All Terrain Vehicles (ATVs), motor bikes, fun/recreational go-karts, aircraft products, or vehicles intended for use in competitive events. Use of these engines in such applications could result in property damage, serious injury (including paralysis), or even death.

CAUTION: This engine was shipped from Briggs & Stratton without oil. Before you start the engine, make sure you add oil according to the instructions in this manual. If you start the engine without oil, it will be damaged beyond repair and will not be  covered under warranty.

WARNING
Gasoline and its vapors are extremely flammable and explosive.
Fire or explosion can cause severe burns or death.

When Adding Fuel

• Turn engine off and let engine cool at least 2 minutes before removing the fuel cap.
• Fill fuel tank outdoors or in well-ventilated area.
• Do not overfill fuel tank. Fill tank to approximately 1.5 inches (38 mm) below top of neck to allow for fuel expansion.
• Keep gasoline away from sparks, open flames, pilot lights, heat, and other ignition sources.
• Check fuel lines, tank, cap, and fittings frequently for cracks or leaks. Replace if necessary
• If fuel spills, wait until it evaporates before starting engine.

When Starting Engine

• Ensure that spark plug, muffler, fuel cap and air cleaner (if equipped) are in place and secured.
• Do not crank engine with spark plug removed.
• If engine floods, set choke (if equipped) to OPEN/RUN position, move throttle (if equipped) to FAST position and crank until engine starts.

When Operating Equipment

• Do not tip engine or equipment at angle which causes gasoline to spill.
• Do not choke the carburetor to stop engine.
• Never start or run the engine with the air cleaner assembly (if equipped) or the air filter (if equipped) removed.

When Changing Oil

• If you drain the oil from the top oil fill tube, the fuel tank must be empty or fuel can leak out and result in a fire or explosion.

When Transporting Equipment

• Transport with fuel tank EMPTY or with fuel shut-off valve OFF.

When Storing Gasoline Or Equipment With Fuel In Tank

• Store away from furnaces, stoves, water heaters or other appliances that have pilot light or other ignition source because they can ignite gasoline vapors.

WARNING
Starting engine creates sparking.
Sparking can ignite nearby flammable gases.
Explosion and fire could result.

WARNING
Engines give off carbon monoxide, an odorless, colorless, poison gas.
Breathing carbon monoxide can cause nausea, fainting or death.

• Start and run engine outdoors.
• Do not start or run engine in enclosed area, even if doors or windows are open.

WARNING
Rapid retraction of starter cord (kickback) will pull hand and arm toward engine faster than you can let go.
Broken bones, fractures, bruises or sprains could result.

• When starting engine, pull the starter cord slowly until resistance is felt and then pull rapidly to avoid kickback.
• Remove all external equipment/engine loads before starting engine.
• Direct-coupled equipment components such as, but not limited to, blades, impellers, pulleys, sprockets, etc., must be securely attached.

WARNING
Rotating parts can contact or entangle hands, feet, hair, clothing, or accessories.
Traumatic amputation or severe laceration can result.

• Operate equipment with guards in place.
• Keep hands and feet away from rotating parts.
• Tie up long hair and remove jewelry.
• Do not wear loose-fitting clothing, dangling drawstrings or items that could become caught.

WARNING
Running engines produce heat. Engine parts, especially muffler, become extremely hot.
Severe thermal burns can occur on contact.
**** Combustible debris, such as leaves, grass, brush, etc. can catch fire.

• Allow muffler, engine cylinder and fins to cool before touching.
• Remove accumulated debris from muffler area and cylinder area.
• Install and maintain in working order a spark arrester before using equipment on forest-covered, grass-covered, brush-covered unimproved land. The state of California requires this (Section 4442 of the California Public Resources Code).
  Other states may have similar laws. Federal laws apply on federal land.

WARNING
Unintentional sparking can result in fire or electric shock.
Unintentional start-up can result in entanglement, traumatic amputation, or laceration.
Fire hazard

Before performing adjustments or repairs:

• Disconnect the spark plug wire and keep it away from the spark plug.
• Disconnect battery at negative terminal (only engines with electric start.)
• Use only correct tools.
• Do not tamper with governor spring, links or other parts to increase engine speed.
• Replacement parts must be the same and installed in the same position as the original parts.
• Do not strike the flywheel with a hammer or hard object because the flywheel may later shatter during operation.

When testing for spark:

• Use approved spark plug tester.
• Do not check for spark with spark plug removed.

Features and Controls

Compare the illustration 1 with your engine to familiarize yourself with the location of various features and controls.
A. Engine Identification Model Type Code
B. Spark Plug
C. Air Cleaner
D. Starter Cord Handle (optional)
E. Dipstick
F. Oil Drain Plug
G. Muffler Muffler Guard (optional)
Spark Arrester (optional)
H. Finger Guard
I. Rotating Screen
J. Oil Filter (optional)
K. Electric Starter (optional)
L. Carburetor
M. Fuel Filter (optional)
N. Fuel Pump (optional)
O. Quick Oil Drain (optional)

Operation

Oil capacity (see the Specifications section)
Oil Recommendations
We recommend the use of Briggs & Stratton Warranty Certified oils for best performance. Other high-quality detergent oils are acceptable if classified for service SF, SG, SH, SJ or higher. Do not use special additives.
Outdoor temperatures determine the proper oil viscosity for the engine. Use the chart to select the best viscosity for the outdoor temperature range expected.

• Below 40°F(4°C) the use of SAE 30 will result in hard starting.
  ** Above 80°F(27°C) the use of 10W-30 may cause increased oil consumption. Check oil level more frequently.

How To Check/Add Oil – Figure 1 2
Before adding or checking the oil

• Place engine level.
• Clean the oil fill area of any debris.

1. Remove the dipstick (A) and wipe with a clean cloth (Figure 2).

2. Insert and tighten the dipstick.

3. Remove the dipstick and check the oil level. It should be at the FULL mark (B) on the dipstick.

4. If low, add oil slowly into the engine oil fill (C). Do not overfill. After adding oil, wait one minute and then recheck the oil level.
   Note: Do not add oil at the quick oil drain (O, Figure 1) (if equipped).

5. Replace and tighten the dipstick.

Oil Pressure
If the oil pressure is too low, a pressure switch (if equipped) will either stop the engine or activate a warning device on the equipment. If this occurs, stop the engine and check the oil level with the dipstick.
If the oil level is below the ADD mark, add oil until it reaches the FULL mark. Start the engine and check for proper pressure before continuing to operate.
If the oil level is between the ADD and FULL marks, do not start the engine. Contact an Authorized Briggs & Stratton Dealer to have the oil pressure problem corrected.

Fuel Recommendations
Fuel must meet these requirements:

• Clean, fresh, unleaded gasoline.
• A minimum of 87 octane/87 AKI (91 RON). High altitude use, see below.
• Gasoline with up to 10% ethanol (gasohol) or up to 15% MTBE (methyl tertiary butyl ether) is acceptable.

CAUTION: Do not use unapproved gasolines, such as E85. Do not mix oil in gasoline or modify the engine to run on alternate fuels. This will damage the engine components and void the engine warranty.
To protect the fuel system from gum formation, mix a fuel stabilizer into the fuel. See Storage. All fuel is not the same. If starting or performance problems occur, change fuel providers or change brands. This engine is certified to operate on gasoline. The
emissions control system for this engine is EM (Engine Modifications)

High Altitude
At altitudes over 5,000 feet (1524 meters), a minimum 85 octane/85 AKI (89 RON) gasoline is acceptable. To remain emissions compliant, high altitude adjustment is required. Operation without this adjustment will cause decreased performance, increased fuel consumption, and increased emissions. See a Briggs & Stratton Authorized Dealer for high altitude adjustment information.
Operation of the engine at altitudes below 2,500 feet (762 meters) with the high altitude kit is not recommended.

How To Add Fuel – Figure 3
WARNING
Gasoline and its vapors are extremely flammable and explosive.
Fire or explosion can cause severe burns or death.

When Adding Fuel

• Turn engine off and let engine cool at least 2 minutes before removing the fuel cap.
• Fill fuel tank outdoors or in well-ventilated area.
• Do not overfill fuel tank. Fill tank to approximately 1.5 inches (38 mm) below top of neck to allow for fuel expansion.
• Keep gasoline away from sparks, open flames, pilot lights, heat, and other ignition sources.
• Check fuel lines, tank, cap, and fittings frequently for cracks or leaks. Replace if necessary.
• If fuel spills, wait until it evaporates before starting engine.

1. Clean the fuel cap area of dirt and debris. Remove the fuel cap (A) (Figure 3).
2. Fill the fuel tank (B) with gasoline. To allow for expansion of the gasoline, do not fill above the bottom of the fuel tank neck (C).
3. Reinstall the fuel cap.

How To Start The Engine – Figure 4
WARNING
**** Rapid retraction of starter cord (kickback) will pull hand and arm toward engine faster than you can let go.
Broken bones, fractures, bruises or sprains could result.

• When starting engine, pull the starter cord slowly until resistance is felt and then pull rapidly to avoid kickback.

WARNING
Gasoline and its vapors are extremely flammable and explosive.
Fire or explosion can cause severe burns or death.

When Starting Engine

• Ensure that spark plug, muffler, fuel cap and air cleaner are in place and secured.
• Do not crank engine with spark plug removed.
• If engine floods, set choke (if equipped) to open/run position, move throttle (if equipped) to fast position and crank until engine starts.

WARNING
**** Engines give off carbon monoxide, an odorless, colorless, poison gas.
Breathing carbon monoxide can cause nausea, fainting or death.

• Start and run engine outdoors.
• Do not start or run engine in enclosed area, even if doors or windows are open.

CAUTION: This engine was shipped from Briggs & Stratton without oil. Before you start the engine, make sure you add oil according to the instructions in this manual. If you

start the engine without oil, it will be damaged beyond repair and will not be covered
under warranty.

1. Check the oil level. See the How To Check/Add Oil section.

2. Make sure equipment drive controls, if equipped, are disengaged. See the equipment manual for location and operation of these controls.

3. Turn the fuel shut-off valve (A), if equipped, to the on position (Figure 4). See the equipment manual for location and operation of the fuel shut-off valve.

4. Move the throttle control (B)to the fast position. Operate the engine in the fast position. See the equipment manual for location and operation of the throttle control.

5. Move the choke control (C), or the combination choke/throttle lever, to the choke position. See the equipment manual for location and operation of the choke control.
   Note: Choke is usually unnecessary when restarting a warm engine.

6. Rewind Start: Turn the key switch (D) to the run position. See the equipment manual for location and operation of the switch.

7. Rewind Start: Firmly hold the starter cord handle (E). Pull the starter cord handle slowly until resistance is felt, then pull rapidly.
   Note: If the engine does not start after three attempts, go to BRIGGSandSTRATTON.COM or call 1-800-233-3723 (in USA).
   WARNING: Rapid retraction of the starter cord (kickback) will pull your hand and arm toward the engine faster than you can let go. Broken bones, fractures, bruises or sprains could result. When starting engine, pull the starter cord slowly until resistance is felt and then pull rapidly to avoid kickback.

8. Electric Start: Turn the electric start switch (D) to the on/start position. See the equipment manual for the location and operation of the switch.
   Note: If the engine does not start after three attempts, go to BRIGGSandSTRATTON.COM or call 1-800-233-3723 (in USA).
   CAUTION: To extend the life of the starter, use short starting cycles (five seconds maximum). Wait one minute between starting cycles.

9. As the engine warms up, move the choke control (C)to the run **** position.

How To Stop The Engine – Figure 4
WARNING
Gasoline and its vapors are extremely flammable and explosive.
Fire or explosion can cause severe burns or death.

• Do not choke the carburetor to stop engine.

1. With the throttle control in the fast ****position, turn the key switch (D) to the off position (Figure 4).
2. After the engine stops, turn the fuel shut-off valve (A), if equipped, to the closed position.

Maintenance

Use only original equipment replacement parts. Other parts may not perform as well, may damage the unit, and may result in injury. In addition, use of other parts may void your warranty.
We recommend that you see any Briggs & Stratton Authorized Dealer for all maintenance and service of the engine and engine parts.
CAUTION: All the components used to build this engine must remain in place for proper operation.

Emissions Control
Maintenance, replacement, or repair of the emissions control devices and systems may be performed by any non-road engine repair establishment or individual.
However, to obtain “no charge” emissions control service, the work must be performed by a factory authorized dealer. See the Emissions Warranty.

WARNING
Unintentional sparking can result in fire or electric shock.
Unintentional start-up can result in entanglement, traumatic amputation, or laceration.
**** Fire hazard

Before performing adjustments or repairs:

• Disconnect the spark plug wire and keep it away from the spark plug.
• Use only correct tools.
• Do not tamper with governor spring, links or other parts to increase engine speed.
• Replacement parts must be the same and installed in the same position as the original parts.
• Do not strike the flywheel with a hammer or hard object because the flywheel may later shatter during operation.

When testing for spark:

• Use approved spark plug tester.
• Do not check for spark with spark plug removed.

Maintenance Chart
First 5 Hours

• Change oil

Every 8 Hours or Daily

• Check engine oil level
• Clean area around muffler and controls
• Clean finger guard (if equipped)

Every 25 Hours or Annually

• Clean air filter *
• Clean pre-cleaner *

Every 50 Hours or Annually

• Change engine oil
• Replace oil filter (if equipped)
• Check muffler and spark arrester

Annually

• Replace air filter

• Replace pre-cleaner

• Replace spark plug

• Clean air cooling system *

• Replace fuel filter

• Check valve clearance **

• In dusty conditions or when airborne debris is present, clean more often.
  ** Not required unless engine performance problems are noted.

Carburetor Adjustment
Never make adjustments to the carburetor. The carburetor was set at the factory to operate efficiently under most conditions. However, if adjustments are required, see a Briggs & Stratton Authorized Dealer for service.
CAUTION: The manufacturer of the equipment on which this engine is installed specifies the top speed at which the engine will be operated. Do not exceed this speed.

How To Replace The Spark Plug – Figure 5
Check the gap (A, Figure 5) with a wire gauge (B). If necessary, reset the gap. Install and tighten the spark plug to the recommended torque. For gap setting or torque, see the Specifications section.
Note: In some areas, local law requires using a resistor spark plug to suppress ignition signals. If this engine was originally equipped with a resistor spark plug, use the same type for replacement.

Inspect Muffler And Spark Arrester – Figure 6
WARNING
Running engines produce heat. Engine parts, especially muffler, become extremely hot.
Severe thermal burns can occur on contact.
Combustible debris, such as leaves, grass, brush, etc. can catch fire.

• Allow muffler, engine cylinder and fins to cool before touching.
• Remove accumulated debris from muffler area and cylinder area.
• Install and maintain in working order a spark arrester before using equipment on forest-covered, grass-covered, brush-covered unimproved land. The state of California requires this (Section 4442 of the California Public Resources Code).
  Other states may have similar laws. Federal laws apply on federal land.

Inspect the muffler (A, Figure 6) for cracks, corrosion, or other damage. Remove the spark arrester (B), if equipped, and inspect for damage or carbon blockage. If replacement parts are required, make sure to use only original equipment replacement parts.
WARNING: Replacement parts must be the same and installed in the same position as the original parts or fire could result.

How To Change The Oil – Figure 7 8 9 10
CAUTION: Used oil is a hazardous waste product and must be disposed of properly. Do not discard with household waste. Check with your local authorities, service center, or dealer for safe disposal/recycling facilities.

Remove Oil

1. With engine off but still warm, disconnect the spark plug wire (A) and keep it away from the spark plug (Figure 7).
2. Remove the dipstick (D).

Standard Oil Drain Plug

1. Remove the oil drain plug (B, Figure 8). Drain the oil into an approved container.
   Note: Any of the oil drain plugs shown below may be installed in the engine.

2. After the oil has drained, install and tighten the oil drain plug.

Optional Quick Oil Drain

1. Disconnect the oil drain hose (G, Figure 9) from the side of the engine.
2. Turn and remove the oil drain cap (H). Carefully lower the quick oil drain (I)in to an approved container (J).
3. After the oil has drained, install the oil drain cap. Attach the oil drain hose to the side of the engine.

Change The Oil Filter (if equipped)
Some models are equipped with oil filter. For replacement intervals, see the Maintenance chart.

1. Drain the oil from the engine. See Remove Oil section.
2. Remove the oil filter (C) and dispose of properly. See Figure 10.
3. Before you install the new oil filter, lightly lubricate the oil filter gasket with fresh, clean oil.
4. Install the oil filter by hand until the gasket contacts the oil filter adapter, then tighten theoilfilter1/2to3/4turns.
5. Add oil. See Add Oil section.
6. Start and run the engine. As the engine warms up, check for oil leaks.
7. Stop the engine and check the oil level. It should be at the FULL mark on the dipstick.

Add Oil

• Place engine level.
• Clean the oil fill area of any debris.
• See the Specifications section for oil capacity.

1. Remove the dipstick (D) and wipe with a clean cloth (Figure 7).

2. Pour the oil slowly into the engine oil fill (E). Do not overfill. After adding oil, wait one minute and then check the oil level.
   Note: Do not add oil at the quick oil drain (I) (if equipped).

3. Install and tighten the dipstick.

4. Remove the dipstick and check the oil level. It should be at the FULL mark (F)on the dipstick.

5. Install and tighten the dipstick.

How To Service The Air Filter – Figure 11
WARNING
Gasoline and its vapors are extremely flammable and explosive.
Fire or explosion can cause severe burns or death.

• Never start or run the engine with the air cleaner assembly or the air filter removed.

CAUTION: Do not use pressurized air or solvents to clean the filter. Pressurized air can damage the filter and solvents will dissolve the filter.
The air filter system uses either a flat or oval cartridge. Some models are also equipped with a pre-cleaner that can be washed and reused.

Flat Air Filter

1. Pull up on the cover handle (A, Figure 11). Rotate the cover handle toward the engine and then remove the cover (B).
2. Remove the pre-cleaner (C), if equipped, and the filter (D).
3. To loosen debris, gently tap the filter on a hard surface. If the filter is excessively dirty, replace with a new filter.
4. Wash the pre-cleaner in liquid detergent and water. Then allow it to thoroughly air dry. Do not oil the pre-cleaner.
5. Assemble the dry pre-cleaner and the filter into the engine base (E).
6. Align the tabs (F) on the cover with the slots (G) in the blower housing. Rotate the cover handle back and push down to lock in place.

How To Replace The Fuel Filter – Figure 12
WARNING
Gasoline and its vapors are extremely flammable and explosive.
Fire or explosion can cause severe burns or death.

• Keep gasoline away from sparks, open flames, pilot lights, heat, and other ignition sources.
• Check fuel lines, tank, cap, and fittings frequently for cracks or leaks. Replace if necessary.
• Before replacing the fuel filter, drain the fuel tank or close the fuel shut-off valve.
• Replacement parts must be the same and installed in the same position as the original parts.
• If fuel spills, wait until it evaporates before starting engine.

1. Before replacing the fuel filter (A, Figure 12), if equipped, drain the fuel tank or close the fuel shut-off valve. Otherwise, fuel can leak out and cause a fire or explosion.
2. Use pliers to squeeze tabs (B) on the clamps (C), then slide the clamps away from the fuel filter. Twist and pull the fuel lines (D) off of the fuel filter.
3. Check the fuel lines for cracks or leaks. Replace if necessary.
4. Replace the fuel filter with an original equipment replacement filter.
5. Secure the fuel lines with the clamps as shown.

How To Clean The Air Cooling System – Figure 13
WARNING
Running engines produce heat. Engine parts, especially muffler, become extremely hot.
Severe thermal burns can occur on contact.
Combustible debris, such as leaves, grass, brush, etc. can catch fire.

• Allow muffler, engine cylinder and fins to cool before touching.
• Remove accumulated debris from muffler area and cylinder area.

CAUTION: Do not use water to clean the engine. Water could contaminate the fuel system. Use a brush or dry cloth to clean the engine.
This is an air cooled engine. Dirt or debris can restrict air flow and cause the engine to overheat, resulting in poor performance and reduced engine life.
Use a brush or dry cloth to remove debris from the finger guard/rotating screen (A).
Keep linkage, springs and controls (B) clean. Keep the area around and behind the muffler (C) free of any combustible debris (Figure 13).

Storage
WARNING
Gasoline and its vapors are extremely flammable and explosive.
Fire or explosion can cause severe burns or death.

When Storing Gasoline Or Equipment With Fuel In Tank

• Store away from furnaces, stoves, water heaters or other appliances that have pilot lights or other ignition sources because they can ignite gasoline vapors.

Fuel System
Fuel can become stale when stored over 30 days. Stale fuel causes acid and gum deposits to form in the fuel system or on essential carburetor parts. To keep fuel fresh, use Briggs & Stratton FRESH START® fuel stabilizer, available as a liquid additive or a
drip concentrate cartridge.
There is no need to drain gasoline from the engine if a fuel stabilizer is added according to instructions. Run the engine for 2 minutes to circulate the stabilizer throughout the fuel system. The engine and fuel can then be stored up to 24 months.
If gasoline in the engine has not been treated with a fuel stabilizer, it must be drained into an approved container. Run the engine until it stops from lack of fuel. The use of a fuel stabilizer in the storage container is recommended to maintain freshness.
Engine Oil
While the engine is still warm, change the engine oil.

Specifications

Engine Specifications|
---|---
Model| 210000
Displacement| 21.01 ci (344 cc)
Bore| 3.437 in (87.30 mm)
Stroke| 2.264 in (57.51 mm)
Oil Capacity –without filter| 42 — 44 oz (1.24 — 1.30 L)
Oil Capacity –with filter| 46 — 48 oz (1.36 — 1.40 L)
Engine Specifications|
Model| 310000
Displacement| 30.59 ci (501 cc)
Bore| 3.563 in (90.49 mm)
Stroke| 3.062 in (77.77 mm)
Oil Capacity –without filter| 42 — 44 oz (1.24 — 1.30 L)
Oil Capacity –with filter| 46 — 48 oz (1.36 — 1.40 L)
**Tune-up Specifications ***|
Model| 210000, 310000
Spark Plug Gap| 0.030 in (0.76 mm)
Spark Plug Torque| 180 lb-in (20 Nm)
Armature Air Gap| 0.010 – 0.014 in (0.25 – 0.36 mm)
Intake Valve Clearance| 0.003 – 0.005 in (0.08 – 0.13 mm)
Exhaust Valve Clearance| 0.005 – 0.007 in (0.13 – 0.18 mm)

• Engine power will decrease 3.5% for each 1,000 feet (300 meters) above sea level and 1% for each 10° F(5.6° C) above 77° F(25° C). The engine will operate satisfactorily at an angle up to 15°. Refer to the equipment operator’s manual for safe allowable
  operating limits on slopes.

Common Service Parts|
---|---
Service Part| Part Number
Model: 210000|
Air Filter, Flat| 698413, 5079
Air Filter Pre-cleaner, Flat| 697292, 5079
Oil — SAE 30 (20 oz, 0.6 L)| 100005
Oil — SAE 30 (48 oz, 1.4 L)| 100028
Oil Filter| 492932, 5049
Fuel Additive| 5041, 5058
Fuel Filter — engine without fuel pump| 394358, 5098
Fuel Filter — engines with fuel pump| 691035, 5065
Resistor Spark Plug| 491055
Long Life Platinum Spark Plug| 5066
Spark Plug Wrench| 89838, 5023
Spark Tester| 19368
Model: 310000|
Air Filter, Flat| 698083, 5077
Air Filter Pre-cleaner, Flat| 697015, 5077
Air Filter, Flat Washable| 697153, 5078
Oil — SAE 30 (20 oz, 0.6 L)| 100005
Oil — SAE 30 (48 oz, 1.4 L)| 100028
Oil Filter| 492932, 5049
Fuel Additive| 5041, 5058
Fuel Filter — engine without fuel pump| 394358, 5098
Fuel Filter — engines with fuel pump| 691035, 5065
Resistor Spark Plug| 491055
Long Life Platinum Spark Plug| 5066
Spark Plug Wrench| 89838, 5023
Spark Tester| 19368

****We recommend that you see any Briggs & Stratton Authorized Dealer for all maintenance and service of the engine and engine parts. Use only genuine Briggs & Stratton parts.

BRIGGS & STRATTON ENGINE OWNER WARRANTY POLICY

LIMITED WARRANTY
Briggs & Stratton Corporation will repair or replace, free of charge, any part(s) of the engine that is defective in material or workmanship or both. Transportation charges on product submitted for repair or replacement under this warranty must be borne by purchaser. This warranty is effective for and is subject to the time periods and conditions stated below. For warranty service, find the nearest Authorized Service Dealer in our dealer locator map at BRIGGSandSTRATTON.COM, or by calling 1-800-233-3723, or as listed in the ‘Yellow Pagest’.
There is no other expressed warranty. Implied warranties, including those of merchantability and fitness for a particular purpose, are limited to one year from purchase, or to the extent permitted by law and all implied warranties are excluded. Liability for incidental or consequential damages are excluded to the extent exclusion is permitted by law. Some states or countries do not allow limitations on how long an implied warranty lasts, and some states or countries do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation and exclusion may not apply to you. This warranty gives you specific legal rights and you may also have other rights which vary from state to state and country to country.

**STANDARD WARRANTY TERMS ***

• These are our standard warranty terms, but occasionally there may be additional warranty coverage that was not determined at time of publication. For a listing of current warranty terms for your engine, go to BRIGGSandSTRATTON.COM or contact your Authorized Briggs & Stratton Service Dealer.
  Engines used on Home Standby Generator applications are warranted under consumer use only. This warranty does not apply to engines on equipment used for prime power in place of a utility. Engines used in competitive racing or on commercial or rental tracks are not warranted.

The warranty period begins on the date of purchase by the first retail consumer or commercial end user, and continues for the period of time stated in the table above. “Consumer use” means personal residential household use by a retail consumer. “Commercial use” means all other uses, including use for commercial, income producing or rental purposes.
Once an engine has experienced commercial use, it shall thereafter be considered as a commercial use engine for purposes of this warranty.
No warranty registration is necessary to obtain warranty on Briggs & Stratton Products. Save your proof of purchase receipt. If you do not provide proof of the initial purchase date at the time warranty service is requested, the manufacturing date of the product will be used to determine the warranty period.

About Your Warranty

Briggs & Stratton welcomes warranty repair and apologizes to you for being inconvenienced. Any Authorized Service Dealer may perform warranty repairs. Most warranty repairs are handled routinely, but sometimes requests for warranty service may not be appropriate.
If a customer differs with the decision of the Service Dealer, an investigation will be made to determine whether the warranty applies. Ask the Service Dealer to submit all supporting facts to his Distributor or the Factory for review. If the Distributor or the
Factory decides that the claim is justified, the customer will be fully reimbursed for those items that are defective. To avoid misunderstanding which might occur between the customer and the Dealer, listed below are some of the causes of engine failure that the warranty does not cover.
Normal wear: Engines, like all mechanical devices, need periodic parts service and replacement to perform well. Warranty will not cover repair when normal use has exhausted the life of a part or an engine. Warranty would not apply if engine damage occurred because of misuse, lack of routine maintenance, shipping, handling, warehousing or improper installation. Similarly, warranty is void if the serial number of the engine has been removed or the engine has been altered or modified.
Improper maintenance: The life of an engine depends upon the conditions under which it operates, and the care it receives. Some applications, such as tillers, pumps and rotary mowers, are very often used in dusty or dirty conditions, which can cause what appears to be premature wear. Such wear, when caused by dirt, dust, spark plug cleaning grit, or other abrasive material that has entered the engine because of improper maintenance, is not covered by warranty.

This warranty covers engine related defective material and/or workmanship only, and not replacement or refund of the equipment to which the engine may be mounted. Nor does the warranty extend to repairs required because of:

1. Problems caused by parts that are not original Briggs & Stratton parts.
2. Equipment controls or installations that prevent starting, cause unsatisfactory engine performance, or shorten engine life. (Contact equipment manufacturer.)
3. Leaking carburetors, clogged fuel pipes, sticking valves, or other damage, caused by using contaminated or stale fuel.
4. Parts which are scored or broken because an engine was operated with insufficient or contaminated lubricating oil, or an incorrect grade of lubricating oil (check and refill when necessary, and change at recommended intervals). OIL GARD may not shut down running engine. Engine damage may occur if oil level is not properly maintained.
5. Repair or adjustment of associated parts or assemblies such as clutches, transmissions, remote controls, etc., which are not manufactured by Briggs & Stratton.
6. Damage or wear to parts caused by dirt, which entered the engine because of improper air cleaner maintenance, re-assembly, or use of a non-original air cleaner element or cartridge. At recommended intervals, clean and/or replace the filter as stated in the Operator’s Manual.
7. Parts damaged by over-speeding, or overheating caused by grass, debris, or dirt, which plugs or clogs the cooling fins, or flywheel area, or damage caused by operating the engine in a confined area without sufficient ventilation. Clean engine debris at recommended intervals as stated in the Operator’s Manual.
8. Engine or equipment parts broken by excessive vibration caused by a loose engine mounting, loose cutter blades, unbalanced blades or loose or unbalanced impellers, improper attachment of equipment to engine crankshaft, over-speeding or other abuse in operation.
9. A bent or broken crankshaft, caused by striking a solid object with the cutter blade of a rotary lawn mower, or excessive v-belt tightness.
10. Routine tune-up or adjustment of the engine.
11. Engine or engine component failure, i.e., combustion chamber, valves, valve seats, valve guides, or burned starter motor windings, caused by the use of alternate fuels such as, liquified petroleum, natural gas, altered gasolines, etc.

Warranty service is available only through authorized service dealers by Briggs & Stratton Corporation. Locate your nearest Authorized Service Dealer in our dealer locator map on BRIGGSandSTRATTON.COM or by calling 1-800-233-3723, or as listed in the ‘Yellow Pagest’.

Emissions Control System Warranty Statement

Briggs & Stratton Corporation (B&S), the California Air Resources Board (CARB) and the United States Environmental Protection Agency (U.S. EPA) Emissions Control System Warranty Statement (Owner’s Defect Warranty Rights and Obligations)

California, United States and Canada Emissions Control Defects Warranty Statement
The California Air Resources Board (CARB), U.S. EPA and B&S are pleased to explain the Emissions Control System Warranty on your small off-road engine (SORE). In California, new small off-road engines model year 2006 and later must be designed, built and equipped to meet the State’s stringent anti-smog standards. Elsewhere in the United States, new non-road, spark-ignition engines certified for model year 1997 and later must meet similar standards set forth by the U.S. EPA. B&S must warrant the emissions control system on your engine for the periods of time listed below, provided there has been no abuse, neglect or improper maintenance of your small off-road engine.
Your emissions control system includes parts such as the carburetor, air cleaner, ignition system, fuel line, muffler and catalytic converter. Also included may be connectors and other emissions related assemblies.
Where a warrantable condition exists, B&S will repair your small off-road engine at no cost to you including diagnosis, parts and labor.

Briggs & Stratton Emissions Control Defects Warranty Coverage
Small off-road engines are warranted relative to emissions control parts defects for a period of two years, subject to provisions set forth below. If any covered part on your engine is defective, the part will be repaired or replaced by B&S.

Owner’s Warranty Responsibilities
As the small off-road engine owner, you are responsible for the performance of the required maintenance listed in your Operating and Maintenance Instructions. B&S recommends that you retain all your receipts covering maintenance on your small off-road engine, but B&S cannot deny warranty solely for the lack of receipts or for your failure to ensure the performance of all scheduled maintenance.
As the small off-road engine owner, you should however be aware that B&S may deny you warranty coverage if your small off-road engine or a part has failed due to abuse, neglect, improper maintenance or unapproved modifications.
You are responsible for presenting your small off-road engine to an Authorized B&S Service Dealer as soon as a problem exists. The undisputed warranty repairs should be completed in a reasonable amount of time, not to exceed 30 days.
If you have any questions regarding your warranty rights and responsibilities, you should contact a B&S Service Representative at 414-259-5262.
The emissions warranty is a defects warranty. Defects are judged on normal engine performance. The warranty is not related to an in-use emissions test.

Briggs & Stratton Emissions Control Defects Warranty Provisions

The following are specific provisions relative to your Emissions Control Defects Warranty Coverage. It is in addition to the B&S engine warranty for non-regulated engines found in the Operating and Maintenance Instructions.

1. Warranted Parts
   Coverage under this warranty extends only to the parts listed below (the emissions control systems parts) to the extent these parts were present on the engine purchased.
   a. Fuel Metering System
   • Cold start enrichment system (soft choke)
   • Carburetor and internal parts
   • Fuel pump
   • Fuel line, fuel line fittings, clamps
   • Fuel tank, cap and tether
   • Carbon canister
   b. Air Induction System
   • Air cleaner
   • Intake manifold
   • Purge and vent line
   c. Ignition System
   • Spark plug(s)
   • Magneto ignition system
   d. Catalyst System
   • Catalytic converter
   • Exhaust manifold
   • Air injection system or pulse valve
   e. Miscellaneous Items Used in Above Systems
   • Vacuum, temperature, position, time sensitive valves and switches
   • Connectors and assemblies

2. Length of Coverage
   B&S warrants to the initial owner and each subsequent purchaser that the Warranted Parts shall be free from defects in materials and workmanship which caused the failure of the Warranted Parts for a period of two years from the date the engine is
   delivered to a retail purchaser.

3. No Charge
   Repair or replacement of any Warranted Part will be performed at no charge to the owner, including diagnostic labor which leads to the determination that a Warranted Part is defective, if the diagnostic work is performed at an Authorized B&S Service Dealer. For emissions warranty service contact your nearest Authorized B&S Service Dealer as listed in the “Yellow Pages” under “Engines, Gasoline,” “Gasoline Engines,” “Lawn Mowers,” or similar category.

4. Claims and Coverage Exclusions
   Warranty claims shall be filed in accordance with the provisions of the B&S Engine Warranty Policy. Warranty coverage shall be excluded for failures of Warranted Parts which are not original B&S parts or because of abuse, neglect or improper maintenance as set forth in the B&S Engine Warranty Policy. B&S is not liable to cover failures of Warranted Parts caused by the use of add-on, non-original, or modified parts.

5. Maintenance
   Any Warranted Part which is not scheduled for replacement as required maintenance or which is scheduled only for regular inspection to the effect of “repair or replace as necessary” shall be warranted as to defects for the warranty period.
   Any Warranted Part which is scheduled for replacement as required maintenance shall be warranted as to defects only for the period of time up to the first scheduled replacement for that part. Any replacement part that is equivalent in performance and durability may be used in the performance of any maintenance or repairs. The owner is responsible for the performance of all required maintenance, as defined in the B&S Operating and Maintenance Instructions.

6. Consequential Coverage
   Coverage hereunder shall extend to the failure of any engine components caused by the failure of any Warranted Part still under warranty.

Look For Relevant Emissions Durability Period and Air Index Information On Your Engine Emissions Label

Engines that are certified to meet the California Air Resources Board (CARB) Emissions Standard must display information regarding the Emissions Durability Period and the Air Index. Briggs & Stratton makes this information available to the consumer on our emissions labels. The engine emissions label will indicate certification information.
The Emissions Durability Period describes the number of hours of actual running time for which the engine is certified to be emissions compliant, assuming proper maintenance in accordance with the Operating & Maintenance Instructions. The following categories are used:
Moderate:
Engine is certified to be emissions compliant for 125 hours of actual engine running time.
Intermediate:
Engine is certified to be emissions compliant for 250 hours of actual engine running time.

Extended:
Engine is certified to be emissions compliant for 500 hours of actual engine running time.
For example, a typical walk-behind lawn mower is used 20 to 25 hours per year.
Therefore, the Emissions Durability Period of an engine with an intermediate rating would equate to 10 to 12 years.
Briggs & Stratton engines are certified to meet the United States Environmental Protection Agency (USEPA) Phase 2 emissions standards. For Phase 2 certified engines, the Emissions Compliance Period referred to on the Emissions Compliance label indicates the number of operating hours for which the engine has been shown to meet Federal emissions requirements.
For engines less than 225 cc displacement.
Category C = 125 hours , Category B = 250 hours , Category A = 500 hours
For engines of 225 cc or more displacement.
Category C = 250 hours , Category B = 500 hours , Category A = 1000 hours

Briggs & Stratton Engines Are Made Under One Or More Of The Following Patents: Design D-247,177 (Other Patents Pending)

6,691,683| 6,520,141| 6,325,036| 6,145,487| 6,012,420| 5,803,035| 5,548,955| 5,243,878| 5,138,996| 4,875,448| D 476,629
---|---|---|---|---|---|---|---|---|---|---
6,647,942| 6,495,267| 6,311,663| 6,142,257| 5,992,367| 5,765,713| 5,546,901| 5,235,943| 5,086,890| 4,819,593| D 457,891
6,622,683| 6,494,175| 6,284,123| 6,135,426| 5,904,124| 5,732,555| 5,445,014| 5,234,038| 5,070,829| 4,720,638| D 368,187
6,615,787| 6,472,790| 6,263,852| 6,116,212| 5,894,715| 5,645,025| 5,503,125| 5,228,487| 5,058,544| 4,719,682| D 375,963
6,617,725| 6,460,502| 6,260,529| 6,105,548| 5,887,678| 5,642,701| 5,501,203| 5,197,426| 5,040,644| 4,633,556| D 309,457
6,603,227| 6,456,515| 6,242,828| 6,347,614| 5,852,951| 5,628,352| 5,497,679| 5,197,425| 5,009,208| 4,630,498| D 372,871
6,595,897| 6,382,166| 6,239,709| 6,082,323| 5,843,345| 5,619,845| 5,320,795| 5,197,422| 4,996,956| 4,522,080| D 361,771
6,595,176| 6,369,532| 6,237,555| 6,077,063| 5,823,153| 5,606,948| 5,301,643| 5,191,864| 4,977,879| 4,520,288| D 356,951
6,584,964| 6,356,003| 6,230,678| 6,064,027| 5,819,513| 5,606,851| 5,271,363| 5,188,069| 4,977,877| 4,512,499| D 309,457
6,557,833| 6,349,688| 6,213,083| 6,040,767| 5,813,384| 5,605,130| 5,269,713| 5,186,142| 4,971,219| 4,453,507| D 308,872
6,542,074| 6,347,614| 6,202,616| 6,014,808| 5,809,958| 5,497,679| 5,265,700| 5,150,674| 4,895,119| 4,430,984| D 308,871

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References

• Lawn Mower Engines | Outdoor Power Equipment | Backup Power Solutions | Briggs & Stratton
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