Description

4WS FRONT & REAR FOUR WHEEL STEERING CONTROL UNIT W. SERVO LINE FOR 1/10 1/16 1/18 1/24 TRAXXAS TRX-4M AXIAL SCX24 CRAWLER


1. Function Overview: Four Wheel Steering Controller works with either 2Ch or 3Ch transmitters. Take your crawler to the next level of 4 wheel steering without high dollar transmitter upgrades.

2. Mode 1. Front Wheel Steering (Rear servo locked) Mode 2. Rear Wheel Steering (Front servo locked) Mode 3. Mode 4. Tank Turn (Opposite Direction)

3. Function switching method: 1. For 3Ch transmitters, flip 3rd channel switch to change the mode, the controller will cycle to the next mode. 2. For 2Ch transmitters, keep the throttle and steel wheel center, and then steer left (or steer right) three successive times within 1.5s seconds, the controller will cycle to the next (CH2 should work and throttle kept center)Note: CH2 should work and throttle kept center, this prevents accidental switches during normal driving .

4. Wiring instructions: Black: CH1,White: CH2, Red: CH3For 3Ch transmitters, plug in CH1 and CH3For 2Ch transmitters, plug in CH1 and CH2.

5. The original remote controller for TRX4M is not supported. A CH2 or CH3 channel remote controller is required.

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