it is required that you use the High-Voltage BEC kit (#2262) and a steel servo horn (#8247X) is recommended

for længere levetid

rear axle (left & right halves)

I fly those Servos in my 2

The package includes 5 adaptors that cover 7 popular gearing combinations along with a reference sheet to make finding the right adaptor quick and easy

RPM Suspension Arms Upper & Lower Blue (Pair) X-Maxx - 82355 racing fuel sport it is required that youRPM Upper & Lower A arms for X Maxx Blue Quick Notes: Stronger and lighter than stock Sold with 1 ? upper and 1 ? lower a arm in each package 4 packages needed per vehicle Replaces the upper a arm from stock Traxxas 7729 Replaces the lower a arm from stock Traxxas 7730 & 7731 Immediately after Traxxas released the X Maxx, RPM customers started notifying us that they needed stronger A arms that could handle the weight and the punishment these massive