TRAXXAS X-MAXX #45 Steel 7mm Dog Bone set by GPM TXM1160S  [TXM1160S]

X-MAXX 7mm Dog Bone upgrade

This GPM TXM1160S dog bone set is an aftermarket drivetrain replacement designed for TRAXXAS X-MAXX 1/5 scale models. The components are manufactured in #45 steel with a 7mm driven end diameter and a midpoint distance of 160mm, intended to replace the narrower original dog bones and provide a more robust connection in the transmission path.

Use these dog bones when you need a direct replacement that keeps original mounting geometry while increasing cross-section at the joint. The parts are suitable for standard X-MAXX layouts and are intended for RC-scale drivetrain service, not for full-size applications.

Install when replacing worn or bent dog bones to restore drivetrain alignment; check pin fit and retainers during reassembly and test at low speed before full use.