TRA7881 X-Maxx Pro-Built Complete Rear Differential Limitless Integrated Servo Tester: Built in

Integrated Servo Tester: Built in to the XBC100 Smart Battery Checker is a helpful pwm out port that is facilitated to be used as a Servo tester

Smart Batteries will automatically discharge to your predetermined storage voltage when they are left to rest for a time period you choose

GRANITE MEGA 4X4 #ARA102714T1 #ARA102714T2 #AR102665 #AR102676

Extremely cool looking design with metallic appearance

but by activating the Boost Button

TRA7881 X-Maxx Pro-Built Complete Rear Differential Limitless Integrated Servo Tester: Built inThe Traxxas X Maxx Pro Built Complete Rear Differential is a pre built replacement for the X Maxx 8S 4WD Brushless Monster Truck. Traxxas Pro Built parts allow you to get your rig back in action faster and with less effort. These components allow you to replace parts as a complete unit, no assembly required.