Input Shaft, Cush Drive Transmission: 7786X
In Stock
Keep your Traxxas X-Maxx running at peak strength with the genuine Traxxas Transmission Input Shaft. Designed specifically for the Cush Drive system, this high-durability replacement component restores optimal power transfer in your high-performance RC truck.
When pushing your Traxxas X-Maxx to its limits across tough terrain, having a solid transmission is critical. The official Traxxas Cush Drive Transmission Input Shaft directly replaces worn or damaged drive shafts to handle extreme brushless motor torque. Precision-manufactured for a seamless drop-in fit, this RC car replacement part helps protect your drivetrain gears, ensuring smooth power delivery and reliable high-speed operation during intense off-road action.
What vehicle is the Traxxas Cush Drive Transmission Input Shaft compatible with?
This replacement input shaft is designed specifically for the Traxxas X-Maxx monster truck (Model# 77086-4) equipped with the Cush Drive transmission.
Is this Traxxas Cush Drive Transmission Input Shaft an original factory part?
Yes, this is a genuine factory Traxxas replacement part, guaranteeing exact fitment and original performance standards for your RC car.
Why should I replace the Traxxas Cush Drive Transmission Input Shaft in my X-Maxx?
Replacing a worn or damaged input shaft restores crisp drive performance, reduces unwanted drivetrain wear, and helps handle high torque from your brushless motor.







































