TRX-4 T-Lock Front and Rear Locking Differential Kit

The T-Lock differential locking kit adds functional front and rear cable-actuated locking differentials to your TRX-4® for maximum flexibility. Leave the differentials unlocked for a tight turning radius or lock them for increased traction on difficult surfaces. The kit includes servos and all necessary hardware. Please note: for correct operation a 4-channel transmitter must be used (sold separately).