Retrofit your Traxxas TRX4 with the GPM TRX4021XB brass outer portal drive housing to stabilise wheel behaviour and sharpen low speed traction. The brass construction increases wheel mass by roughly 64 grams per unit, helping the truck hold lines through mud and rocky sections while easing recovery from dips.
Made by brass to increase the weight of each wheel of 182 grams to stabilize the wheel, enlarge the angle of crawling, especially when the car is dig into the low lying area landscape, grab the ground firmly and smoothly drive back to level.
Copyright © 2008-2025 rcjaz.co.nz All rights reserved