Primary shaft/ 1st speed hub/one-way bearing/ snap ring/ 5x8x0

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

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

center (internal splined

for længere levetid

RPM Suspension Arms Upper & Lower Blue (Pair) X-Maxx - 82355 racing fuel sport Primary shaft/ 1st speed hub/one-wayRPM 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