REDCAT RDS-1:10 2WD Competition Spec Drift Car User Guide

RDS-1:10 2WD Competition Spec Drift Car
User Guide

RDS-1:10 2WD Competition Spec Drift Car

WARNING
AGE WARNING!
This radio controlled (RC) vehicle is not atoy . It is the responsibility of the parents or guardian to ensure that minors receive appropriate guidance and supervision when operating or working on this product .
Itis the buyer’s responsibility to ensure that this product is safely operated. You must be 14 years of age o r older to operate this vehicle.
The buyer assumes all risks associated with the use of this product . Namero LLC d/b/a Redcat Racing and their retail partners, dealers , distributors, manufactures and
affiliates cannot control the use and operation of this product and as such shall not be held responsible orliable for any injury, accident or damage resulting from the use of this product .
Always fully read all instructions, manuals and warnings that come with your RC vehicle and any accessories required to operate the product .
Never operate your RC vehicles on public roads, near bystanders, children, pets other animals.
Always leave a safe distance around your RC vehicles when driving so that i n the event you lose control you don’t damage the vehicle, hurt yourself o r others.
Never lose sight of y our vehicle while it is in operation and be aware of your surroundings.
Always keep clear of the wheels or other moving parts on the vehicle and never attempt to pick up the vehicle if the wheels are in motion.
Always perform a prerun inspection to ensure that there is no damage and that all screws and wheel nuts are secure. If damage is found, repair or replace prior to use.
Do not attempt to touch the motor, esc, battery or other electrical components during o r immediately after use as these items will get hot during operation.
Always allow the vehicle time to cool down between runs. Overheating the electronics can shorten the life of your electronic components.
Never leave the battery connected when not in use and store batteries in accordance with manufactures instructions.
Never leave a battery unattended while being charged. Never charge batteries while they are inside of the RC vehicle.
There is a risk of fire and explosion when dealing with batteries. Rechargeable
batteries may become hot and catch fire if left unattended or charged too quickly. Always use extra caution when charging LiPo batteries.
Always, only use a LiPo specific chargers when charging LiPo batteries. Always use a LiPo safe charging pouch when charging LiPo batteries.
Always charge batteries away from flammable materials and i n a well ventilated space. Never charge at a rate higher than 1C. (200OMah pack = 2 amp charge rate).
Overcharging can lead to fire and explosion. Always store battery packs in acool dry place.
Never use a LiPo battery that has previously overheated and/or shows signs of damage or swelling . If you suspect the battery to be damaged, immediately discontinue use and properly dispose of the battery.
Never dispose of a LiPo battery with regular trash. To safely dispose of LiPo batteries, refer to your local disposal authority or recycling center.
Always check the ESC settings to ensure that they match the battery type during operation. If using a LiPo battery, the ESC must be set to LiPo o r damage may occur. Never mix old and new batteries. Do not change or charge batteries in a hazardous loation . Do not mix alkaline, lithium, standard (carbon zinc), or rechargeable (NiMh, cadmium) batteries.
If you do not agree with or are unable to follo w these warnings and are not willing to accept full and complete liability for the use of this RC product ; immediately return the product to your place of purchase in new and unused condition.

START UP

INICIO
INSTALL CONTROLLER BATTERIES
** Do not mix old and new batteries. Do not mix alkaline, lithium, standard (carbon zinc ) , or rechargeable (nickel- cadmium) batteries. Do not change or charge batteries in a hazardous location.
Remove Body**

Install full vharged battery pack

Attention: The ESC is set to LiPo from the factory.
Note: When using a LIPO battery, the ESC MUST be set to LIPO or damage to the battery may occur.
Note: If using a NiMH battery, the ESC must be set to NiMH.
Power on

IMPORTANT!
Be sure the throttle trim knob is set to ZERO. Leave the throttle trigger in the neutral position when turning on the radio and vehicle. Wait 3-seconds after turning on the vehicle before touching the transmitter controls.
Install Body

BASIC RADIO CONTROLI.

How To STEER

How to Accelerate

How to Brake

How to drive in Reverse

How to Brake

Radlo Adjustments Steering Trim – Steering Neutral Throttle Trim – Throttle Neutral Steering D/R – Maximum Steering

Shut Down

Remove Body

Power off

Remove Battery

RADIO GUIDE

Rapdlo Warnings and Compliance
FCC Compliance Statement! The radio included with your vehicle complies with part 15 o f the FCC Rules. Operation is subject t o the following two conditions: (1) This device may not cause harmful Interference, and (2) This device must accept any interference received, including interference that may cause undesired operations.
Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed t o provide reasonable protection against harmful in terference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful in terference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference t o radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one of the following measures:

• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
•  Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.

IC ID: 24025 (please note that there maybe additional alpha numeric codes added to this number) This device complies with Industry Canada license-exempt RSS standard(s). Operation is subject to the following two condition: (1) This device may not cause interference, and (2) t h i s device must accept any interference, including interference that may cause undesired operations of this device.
WARNING: Any changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate this equipment.
WARNING: While operating the Radio, a separation distance of at least 20 centimeters must be maintained between the radiating antenna and the body of the user or nearby persons in order to meet the FCC RF exposure guidelines.
AFHDS (automatic frequency hopping digital system) AFHDS was developed for Radio control models and offers active and passive anti-jamming capabilities, low power consumption and high receiver sensitivity.
This radio system works in the frequency range o f 2.405 t o 2.475GHz. This band has been divided into 141 independent channels. Each radio system uses 16 different channels and 142 different types of hopping algorithm. By using various switch-on times, hopping scheme, and channel frequencies, the system is less likely to lose transmission.
Each transmitter has a unique ID. When binding with a receiver, the receiver saves that unique ID and can accept only data from that unique transmitter . This avoids picking another transmitter signal and dramatically increases interference immunity and safety.
WARNING: Even with the AFHDS technology, if the radio system is not used in accordance with this manual, it can still fail and cause serious injury. Be sure t o read and understand this entire manual, as well a s the manual that came with all  other RC components you are using.
Wiring Diagrm
Receiver Connections BINDING Process

ESC GUDE

ESC

KV<3000
Resistance:| 0.001 ohm

NOTE: The cooling fans of ESC is supplied by the built-in BEC, soitis always working under 6V .
FEATURES:
Completely water-proof and dust-proof. (Remove the cooling fan when running car in wet conditions. If the ESC gets wet, clean and dry thoroughly t o avoid damage from the oxidation o f copper connectors).
External Programming Port (EPP), easily connect to a program card, and also works a s power port for cooling fan. Excellent start-up, acceleration and linearity features.
The built-in switching mode BEC is power ful enough to supply all electronic equipment with areliable power source. There is a mounting stand for installing the ESC on chassis easily and firmly.
Proportional brake function with 4 steps o f maximum brake force adjustment and 8 steps of drag-brake force adjustment. Also compatible with the mechanical disc-brake system.
Multiple protection features: Low voltage cut-off protection / Over-heat protection / Throttle signal loss protection / Motor blocked protection.
WARNING:
To avoid short circuits, ensure that all wires & connections are well insulated and there i s proper contact a t all connections. Read through the entire manual before operating and ensure all electronics are installed correctly. To avoid accidents, we recommend setting the vehicle on a stand, with the tires free from any contact, while connecting and adjusting electronics. Stop usage and unplug the battery immediately if the ESC exceeds 90°C/194°F as this may damage both the ESC and motor.
Disconnect the battery after use. The ESC continuously draws current from the battery (even if the ESC is turned off ). If left plugged in for long periods o f time, the battery will completely dscharge, which may result in damage to the battery or ESC. This WILL NOT be covered under warranty.
ESC Calibration
Press andholdthe Turn ON the ESC SET button

1. Turn on the transmitter, set parameters on the throttle channel like “D/R”, “EPA” and “ATL” to 100% and the throttle “TRIM” to “O”. Disable the “ABS braking function’, if available on your radio.

2. Start with the transmitter on and the ESC turned off but connected to a battery. While holding the SET button, Turn ON the ESC, then release the SET button when you see the RED LED on the ESC start to flash (Note: the motor beeps at the same time). (The ESC will enter the programming mode if the SET button is not released within 3 seconds, which will then require you to restart from step 1.)
   Move the throttle trigger to the neutral position and press the SET button. Pull the throttle trigger to the end position of forward and press the SET button.
   Push the throttle trigger to the end position of reverse and press the SET button.

3. To set the neutral point, leave the throttle trigger at the neutral position, press the SET button. The RED LED dies out and the GREEN LED flashes 1 time and the motor beeps 1 time to accept the neutral position.

4. To set the full throttle endpoint, pull the throttle trigger to the full throttle position and press the SET button. The GREEN LED blinks 2 times and the motor beeps 2 times to accept the full throttle endpoint, then release the set button.

5. To set the full brake endpoint, push the throttle trigger to the full brake position, press the SET button. The GREEN LED blinks 3 times and the motor beeps 3 times to accept the full brake endpoint. Release the trigger back to the neutral point. (The motor can be started 3 seconds after the ESC/Radio calibration is complete)

Programming

Press and hold the SET button Turn ON the ESC

1. Turn on the transmitter.

2. Press and hold the set button on the ESC ON/OFF switch.

3. Turn ON the ESC.

4. Continue t o hold the set button until the Green LED flashes the number of times that corresponds with the item # you wish to adjust. Refer to the “Item #” column of  the chart to determine the number of Green LED flashes needed. ( 1 flash = Running Mode, 2 flashes = Drag Brake Force, etc.) KRWN> Programming (Continued)
   

5. Press and release the SET button once the desired 5 , Number of Red flashes is reached. Turn off the ESC.

6. The Red LED will flash the number of times that corresponds to the number of the option listed along the top of the chart. (1 flash = Option 1, 2 flashes = Option 2 ,  etc.)

7. Press and release the set button until the desired number of Red flashes is achieved.

8. To finish set up, turn OFF the ESC.

9. You can now power the ESC back on. The settings should now be saved.

10. Repeat steps 1-8 for each setting you wish to adjust.

Programming Flow Chart
Programming (Continued)
In the program process, the motor will e m i t a “Beep” tone when the LED flashes.
Along flash and long “Beep—” tone is used to represent the number “5”, t o easily identify items o f a large number.
“A long flash” (Motor sounds “B—”) = the No. 5 item
“A long flash + a short flash” (Motor sounds “B—B”) = the No. 6 item
“A long flash + 2 short flashes” (Motor sounds “B—BB”) = the No. 7 item
“A long f l a s h + 3 short flashes” (Motor sounds “B—BBB”) = the No. 8 item
“A long flash + 4 short flashes” (Motor sounds “B—BBBB’”) = the No. 9 item
Programmable Items Description

1. Running Mode: In “Forward with Brake” mode, the car can go forward and brake, but cannot go backward, this mode i s suitable for competition. “Forward/Reverse with Brake” mode provides the reverse function, which i s suitable for daily training.
   Note: “Forward/Reverse with Brake” mode uses “ Double-click ” method to enter reverse. When you move the throttle trigger from the forward zone to the reverse zone for the first time (The Ist “click”), the ESC begins t o brake the motor, the motor slows down but it is still running, not completely stopped, so the reverse function does NOT happen immediately. When the throttle trigger is moved to the backward zone again (The 2nd “click’), if the vehicle is stopped, the reverse function will engage, driving the vehicle backward. The “Double-Click” method prevents accidentally sending the vehicle into reverse while trying to brake.
   Note: Any time during braking or reversing, if the throttle trigger is moved to forward zone, the motor will run forward at once. “Forward/Reverse” mode uses “Single-click” to make the car go backward. When you move the throttle trigger from forward zone to reverse zone, the car will go backward immediately. This mode is usually used for the Rock Crawlers and can be hard on the drivetrain.

2. Drag Brake Force: Set the amount of drag brake applied at neutral throttle to simulate the slight braking effect of a brushed motor while coasting.

3. Low Voltage Cut-Off: The function prevents the lithium battery pack from over discharging. The ESC detects the battery’s voltage at any time, if the voltage is lower than the threshold for 2 seconds, the output power will be cut off, and the red LED flashes: “ & – , X-, K+”.

4. Start Mode (Also called “Punch”): Select from “Level 1″to “Level 9”. Level 1 has avery soft start (minimum wheel spin), while leve l 9 has avery aggressive start (maximum wheel spin). From Level 1 to Level 9 , the start force increases. Please note that if you choose “Level 7″ to “Level 9”, you must use a good quality battery with a high discharge rating (C-rating), otherwise these modes will just cause the motor t o tremble and hesitate. If this is happening, lower the “Punch” level, or use a battery with a higher “C-Rating’.

5. Maximum Brake Force: The ESC provides proportional braking. This setting increases or decreases the maximum amount of braking. On the lowest setting, the vehicle will gradually come t o a stop while full brake is applied on the transmitter. On the highest setting, the vehicle will screech to a halt while full brake is applied on the tr ansmitter. A high setting can potentially damage gears, so use caution while setting this option. The “Disable” opzion inhibits the inherent brake function of the speed controller. “ Disable ” is used mostly in nitro or gas vehicles using a mechanical disc-brake system driven by a servo.

6. Maximum Reverse Force: Sets how much power will be applied in the reverse direction.

7. Initial Brake Force: It is also called “minimum brake force”, which refers to the force when the throttle stick i s located at the initial position o f the backward zone. The default value is equal to the d r a g brake force, so the brake action can be v e r y smoothly.

8. Throttle Neutral Range: This setting adjusts the width o f the neutral range.

9. Timing: This function can be used t o fine-tune the output power o f the motor, the bigger the timing, the faster the motor runs or the larger output power o f the motor. As the Boost Timing technology has been introduced into this ESC, so under the sensored mode, adjustt he ESC timing can greatly increase the motor RPM. Therefore, please remember to enlarge the gear ratioo f the chassis and carefully check temperatures of the motor and the ESC after increasing the timing.

Reset All Items To Default Values
At any time when the throttle is located in neutral zone (except in the throttle calibration or parameters program process), hold the “SET” key for over 3 seconds, the red LED and green LED will flash a t the same time, which means each programmable item has be reset to its default value. The ESC will need to be restarted to complete the process.
Using an Optional Program Card (Not Included)
The Program Card is optional equipment which needs to be purchased separately. It has 3 digital LEDs to display the programmable items’ number and the options’ number. (Please refer to the user manual of the program card for detail info)
Attention! The Rx wire of the ESC (for connecting receiver) CANNOT be used to connect with the LED Program Card. Only use the fan port between the terminals ABC to connect the Program Card t o the ESC.

GYRO GUIDE

Specs

FEATURES:
CNC aluminum alloy case for high efficiency cooling and protection. High-perf. igh-performance gyroscope sensor Compact size for easy installation. Easily adjusted dual gain modes. EPA features for matching different scale car models
Compatible with latest Futaba SBUS2 protocol Perfect for RC competition drift cars. Function Switch:

• EPA (End Point Adjustment)
  Hold the ENDPOINT button while powering on, which should cause the yellow LED t o blink slowly, indicating your gyro is in the endpoint adjustment mode. Hold the steering wheel on your transmitter such that the servo is in one o f the desired maximum travel positions, either left or right. While holding the wheel in this position, tap the ENDPOINT button. This should cause the yellow LED to blink 2 times quickly, the red LED t o become solid, and the green LED to blink slowly, indicating that the current position has been saved as an endpoint. Next, turn the wheel to the opposite desired endpoint, and press the ENDPOINT button again to save the second endpoint.
  After 2 seconds, the gyro will automatically initialize and enter normal operation.

• Restore Default Endpoints
  Hold the ENDPOINT button while powering on, which should cause the yellow LED to blink slowly, indicating your gyro is in the endpoint adjustment mode. Release the ENDPOINT button, then press it again and hold for 3 seconds, until the flashing pattern of the yellow LED changes. Release the button, and after 2 seconds the gyro will automatically initialize and enter normal operation.

• Gyro Direction (Gain Reversing)
  While the gyro is in normal operation, hold the ENDPOINT button for 4 seconds, until the yellow LED blinks 3 times, and release. This causes the gyro to toggle between positive and negative gain settings.

• Dual Gain Mode Setting (Normal / AVCS Mode)
  While the gyro i s in normal operation , quickly tap the ENDPOINT switch twice. The yellow LED should come on for 3 seconds, which indicates the gyro has switched between normal and AVCS mode. In normal operation the LED i s green, with AVCS the LED i s Red.

Receiver Connection (Input Signal Mode)

• PWM (50-333Hz)
  Suitable for most RC radio systems. When the gain wire is plugged into the receiver, sensitivity can be adjusted from the transmitter.
  When the gain wire is not plugged into the receiver, the gyro’s potentiometer can be used for gain adjustment.
  Note: The RDS RTR does not use the gain adjustment wire. See the “Function Switch” section for gain adjustment.

Wiring Diagram

TROUBLESHOOTING

battery.
2.NiMH battery is not charged completely.
3.NiMH battery is not holding a charge.| 1. Refer to the ESC Guide to set the ESC to NiMH battery.
2, 3. Completely charge the NiMH battery with an appropriate NiMH charger.
LiPo battery won’t recharge after running the vehicle.| 1.ESC is set to NiMH battery and the LiPo battery was discharged below the safe level.
2.Bad LiPo battery.| I Refer to the ESC Guide and set the ESC to LiPo battery. Properly dispose of the LiPo battery, as it is no longer safe to use.
2. Replace the LiPo battery with a fully charged, brand new battery. Dispose of the bad battery in accordance to your local law.
The ESC will not power on and the ON/OFF switch was turn. ON.| 1.No power is being supplied to the ESC.
2.The ESC switch may be damaged.| 1.Check if all ESC 8, connections are well soldered and firmly connect..
2.Contact Redcat.pport
The vehicle ran backward when you pulled the throttle trigger towards you.| 1.The radio “Throttle Reverse” switch may be improperly set.
2.The motor rotation is incorrectly.| 1.Switch the radio “Throttle Reverse.
switch.
2.Set the rotation in the ESC according to the included instructions.
Vehicle moves with no throttle input.| 1.Throttle trim is not set properly.
2.Did not follow proper start-up instructions.| 1.Set transmitter throttle trim.
2.Follow Quick Start Guide for proper start-up sequence.
The motor suddenly stopped working, but the steering .11 works.| The LVC protection or the thermal protection may have been activated.| Check the battery voftage and the ESC temperature. Let cool and recharge battery.
The motor accelerated suddenly, stutter. or stoppedduring the starting-up process.| 1.The discharge capacity of the pack is insufficient
2.The RPM is too high, the gear ratio or final drive ratio is incorrect.
3.Gear mesh too tight.| 1.Use another pack with better discharge capability.
2.Use stock motor, stock gearing, and don’t pull heavy loads.
3.Reset gear mesh.
After powered on, the motor dcesn’t work,
but emits “beep-beep-, beep-beep-.
alert  tone.  2CTi’!:Pj e P – ‘ has
time interval  1 second| is abnormal, too high or Input lowo| Check the voltage of the battery pack
Grinding sound.| 1.Gear mesh too loose.
2.Gears worn.| 1 Reset Crnlsh .
2. Replace gear
Clicking noise while steering.| ISSee7orcarrnsgrrii=1..| 1.Replace servo.
2.Replace servo horn.
Vehicle won’t steer or move.| 1.Battery pack not charged.
2.Battery wires loo..
3.Did not follow proper sta start-up instructions.| 1.Charge battery pack.
2.Plug in battery securely.
3.Follow Quick Start Guidert e for proper start -up sequence.
Vehicle turns to the side automatically.| 1.Steering trim needs adjusting.
2.Steering servo horn needs realigning or replaced.
4.1=tsoetfigttfront wheel.| 1.Adjust transmitter steering trim.
2.Check servo horn, replace if worn or stripped.
3.Replace servo.
4.Adjust steering linkage to lessen toe amount.
Vehicle steers to the left when you steer to the right| 1. Steering reverse (on transmitter) is set
2′.claTelYdriving towards.  yourself and it just
.ems like it’s backward. Y u| 1. Set the steering reverse on transmitter.
UerrargZirclirf’fgeittvveetretgr= When driving towards yourself, it just seems like the steering is backwards.
Car isn’t steering all the way.| Gyro EPA endpoints set incorrectly.| Refer to the Gyro section and reset endpoints.
Car is spinning out immediately.| Gyro countersteering is .t incorrectly.| Reverse the gyro countersteering. Refer to the Gyro section of the manual.
Car will not countersteer enough.| 1.Gain knob is set too low.
2.Gain wire is plugged into the receiver white
using the RTR controller.| 1.Turn the gain knob to increase gain.
2.Unplug the gain plug from the receiver and .t the gain by turning the gain knob on the gyro. Refer to the gyro section of the manual.
Car is not countersteering at all.| Gyro not wired correctly.| Check all wire connections. Refer to the wiring diagram in the Gyro section of this manual.
After the ESC was powered on and finished LiPo cells detection (the GREEN LED flash. N times), and then the RED LED flashed rapidly.| 1.The ESC didn’t detect any throttle signal.
2.The neutral throttle value stored on your ESC is different from the value stored on the transmitter.| 1.Check if the throttle wire is reversely plugged in or in the wrong channel and if the transmitter is turned on.
2.Re-calibrate the throttle range after you
release to the neutral position.

Lower Deck $ Suspension Upper Deck $ Steering
Transmission

Electronics & Body

Splashproof (lpc)
RCR-2CENR| Flysky RCR-2CE Radio (2.4Ghz)(1pc)
28480| Receiver (Flysky FS-A3) (Compatible with RCR-2CENR Radio)(1pc)
RER14934| Pre-painted Drift Body Kit (Orange)(1pc)
RER1493| Pre-painted Drift Body Kit (Grey)(1pc)
RER14933| Drift Clear Body Kit (lpc)
Driver:| Location: ❑ Indoor 0 Outdoor
---|---
Date: /| Track Surface: ❑ P-Tile ❑ Carpet 0 Polished Concrete 0 Asphault 0 Unpolished Concrete
Track Name:
Track Fee:
Qualified:| Condition: 0 Smooth ❑ Rough
Placed:| Traction: ❑ High 0 Medium 0 Low

Unpolished Concrete
Track Name: Base Setup
Track Fee:
Qualified:| Condition: ■ Smooth 0 Rough
Placed:| Traction: 0 High 0 Medium ■ Low

Redcat rds – Gearratio Chart
Redcat RDS toe Block Chart toe is in Gegrees
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Link to the most recent version of this manual with driving tips, setup suggestions and setup sheets:
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