Stinger RCGF70T-1 Twin Cylinder Engine Instructions

RCGF70T-1 Twin Cylinder Engine

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Specifications:

• Displacement: 70cc

• Bore: 39 mm

• Recommended Props: Not specified

• Maximum Output: 7.4 Horsepower

• Power Supply: 7.4V-14V

• Carburetor: Walbro

• Ignition: Stinger DC-CDI (Computer Controlled
  auto advance, electronic ignition system)

• Spark Plug: CM6

• Speed Range: 1500-8600rpm

• Gasoline-Version: Pre-mixed Fuel, 25-40
  (Gasoline):1 (recommended : 32:1 for real oil, or 40:1 for
  synthetic oil)

• Lubrication Oil: High quality fully synthetic
  2 cylinder oil such as Motul 800 2T 100% synthetic racing motro
  oil, Red line two-stroke racing motor oil, Stihl Ultra high
  performance 2 cycle fully synthetic engine oil, etc.

• Ignition Battery: 7.4V-14V NiCd or NiMH, 7.4V
  LiFe or 2S LiPo pack

• Idle Speed: 1600 rpm/min

Product Usage Instructions:

1. Fuel Mixture Preparation:

Mix the pre-mixed fuel with the recommended oil ratio (32:1 for
real oil or 40:1 for synthetic oil) before filling the fuel tank of
the engine.

2. Starting the Engine:

Ensure the ignition battery is charged. Connect the spark plug
CM6 and turn on the power supply (7.4V-14V). Follow the
manufacturer’s guidelines to start the engine.

3. Operating Speed Adjustment:

To adjust the operating speed within the recommended range
(1500-8600rpm), use the throttle control mechanism while monitoring
the engine’s performance.

4. Lubrication Maintenance:

Regularly check and maintain the lubrication oil levels in
accordance with the manufacturer’s recommendations to ensure
optimal engine performance.

Frequently Asked Questions (FAQ):

Q: What is the recommended fuel mixture ratio for this

engine?

A: The recommended fuel mixture ratio is 32:1 for real oil or
40:1 for synthetic oil.

Q: What type of spark plug does this engine use?

A: This engine uses a CM6 spark plug.

Q: What is the idle speed of this engine?

A: The idle speed of this engine is 1600 rpm/min.

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STINGER 70CC TWIN CYLINDER ENGINE

Displacement :

70cc

Bore :

39 mm

Recommended props :

22×10, 23×8, 23×10,24X8,24X9

Maximum Output : 7.4 Horsepower

Power supply :

7.4V-14V

Carburetor :

Walbro

Ignition :

Stinger DC-CDI (Computer Controlled auto advance, electronic ignition system)

Spark Plug:

CM6

Speed rang :

1500-8600rpm

Gasoline-Version :

Pre-mixed Fuel, 25-40 (Gasoline):1 (recommended : 32:1 for real oil, or 40:1 for synthetic oil)

Lubrication Oil :

High quality fully synthetic 2 cylinder oil such as Motul 800 2T 100% synthetic racing motro oil , Red line two-stroke racing motor oil , Stihl Ultra high performance 2 cycle fully synthetic engine oil etc .

Engine Weight :
Muffler Weight : Ignition Module Weight: Total: Weight:
Ignition Battery:
Idle Speed:

1508 g 152 g 145 g
1805 g 7.4V-14VNiCd or NiMH, 7.4V LiFe or 2S LiPo pack 1600 rpm/min

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