TRX4 Pendulum Wheel Weights 12pcs TRX4023DX by GPM  [TRX4023DX]

Pendulum weights tuned for trail crawling

This 12-piece pendulum wheel weight kit fits TRAXXAS TRX4 trail crawlers. The assembly pairs a brass main body with an alloy lid and removable stainless steel rolling beads so each wheel can gain added downward force while leaving suspension geometry unchanged. The pendulum keeps mass low near the tyre contact patch to help wheels stay planted during slow technical moves and when coming out of depressions.

Installation is on the outer knuckle case, front and rear, so no internal axle parts are replaced. Weight is adjustable by up to eight removable stainless beads per unit, each about 4g, giving a rough per-wheel range of 66g to 86g depending on bead quantity and arrangement. A wider 23mm hex adapter is supplied for larger hex wheel setups.

Components are selected for use in wet or muddy conditions, with stainless beads and hardware to limit corrosion compared with plain metals. The pendulum action produces a steady downforce as the wheel rotates, so the effect is focused on traction rather than altering steering geometry.

For tuners wanting better low-speed traction and more consistent recoveries from ruts, this pendulum weight kit delivers an adjustable, corrosion-resistant option for TRX4 knuckles. Tune bead count to match trail conditions and tyre choice.