New Axial XR10 1/10th 4WD Electric Rock Crawler Kit (2012)
Category: Car/Train Sets
XR10 Features:
37.9:1 gear ratio using the included 14T pinion. Gearbox allows for use of 12-19T pinions for gear ratios ranging from 44.2:1 through 27.9:1.
Dual motors allow you to easily adjust ...
