Rock Crawler Upgrade TRAXXAS TRX4 Aluminum Pendulum Wheel Knuckle GPM TRX4023E  [TRX4023E]

TRAXXAS TRX4 TRAIL CRAWLER Aluminum Pendulum Wheel Knuckle AXLE Weight + 23mm Hex Adapter - 12pc set - GPM TRX4023E
Price:
NZD$41.07
Brand:
GPM
Model:
TRX4023E
GTIN:
4894538289657
Condition:
Brand New
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alt="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Pendulum Wheel Knuckle AXLE Weight + 23mm Hex Adapter - 12pc set - GPM TRX4023E" title="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Pendulum Wheel Knuckle AXLE Weight + 23mm Hex Adapter - 12pc set - GPM TRX4023E"
alt="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Pendulum Wheel Knuckle AXLE Weight + 23mm Hex Adapter - 12pc set - GPM TRX4023E" title="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Pendulum Wheel Knuckle AXLE Weight + 23mm Hex Adapter - 12pc set - GPM TRX4023E"
alt="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Pendulum Wheel Knuckle AXLE Weight + 23mm Hex Adapter - 12pc set - GPM TRX4023E" title="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Pendulum Wheel Knuckle AXLE Weight + 23mm Hex Adapter - 12pc set - GPM TRX4023E"
alt="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Pendulum Wheel Knuckle AXLE Weight + 23mm Hex Adapter - 12pc set - GPM TRX4023E" title="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Pendulum Wheel Knuckle AXLE Weight + 23mm Hex Adapter - 12pc set - GPM TRX4023E"
alt="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Pendulum Wheel Knuckle AXLE Weight + 23mm Hex Adapter - 12pc set - GPM TRX4023E" title="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Pendulum Wheel Knuckle AXLE Weight + 23mm Hex Adapter - 12pc set - GPM TRX4023E"
alt="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Pendulum Wheel Knuckle AXLE Weight + 23mm Hex Adapter - 12pc set - GPM TRX4023E" title="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Pendulum Wheel Knuckle AXLE Weight + 23mm Hex Adapter - 12pc set - GPM TRX4023E"
alt="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Pendulum Wheel Knuckle AXLE Weight + 23mm Hex Adapter - 12pc set - GPM TRX4023E" title="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Pendulum Wheel Knuckle AXLE Weight + 23mm Hex Adapter - 12pc set - GPM TRX4023E"
alt="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Pendulum Wheel Knuckle AXLE Weight + 23mm Hex Adapter - 12pc set - GPM TRX4023E" title="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Pendulum Wheel Knuckle AXLE Weight + 23mm Hex Adapter - 12pc set - GPM TRX4023E"
alt="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Pendulum Wheel Knuckle AXLE Weight + 23mm Hex Adapter - 12pc set - GPM TRX4023E" title="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Pendulum Wheel Knuckle AXLE Weight + 23mm Hex Adapter - 12pc set - GPM TRX4023E"
alt="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Pendulum Wheel Knuckle AXLE Weight + 23mm Hex Adapter - 12pc set - GPM TRX4023E" title="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Pendulum Wheel Knuckle AXLE Weight + 23mm Hex Adapter - 12pc set - GPM TRX4023E"
alt="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Pendulum Wheel Knuckle AXLE Weight + 23mm Hex Adapter - 12pc set - GPM TRX4023E" title="TRAXXAS TRX4 TRAIL CRAWLER Aluminum Pendulum Wheel Knuckle AXLE Weight + 23mm Hex Adapter - 12pc set - GPM TRX4023E"

Boost Low Speed Stability on Your TRX4 with GPM TRX4023E

If you tackle rock gardens and rooty tracks with a Traxxas TRX4, fitting the GPM Aluminum Pendulum Wheel Knuckle adds purposeful mass at the wheel to steady the rig. The extra weight helps the vehicle maintain traction and return to level more predictably after negotiating obstacles.

How the Pendulum Layout Improves Grip

The GPM TRX4023E uses a bearing-centred design paired with a delrin collar so the pendulum is slim near the hub and broader lower down. This keeps the added mass low, favouring tyre contact and allowing the chassis to sit heavier and lower for improved crawl performance.

Specifications

  • Weight of Single Pendulum + Hex: 54 grams
  • Hex Width: 23mm (18mm wider than original)

This item is compatible with

  • TRAXXAS TRX4 Defender Trail Crawler

Will fitting this change my gearing needs?

The added unsprung weight can demand slightly more torque for steep climbs, so review motor and gearing if you run very light drive setups. For most standard TRX4 setups no gearing change is required.

Is wheel clearance affected by the 23mm hex?

The 23mm hex increases track width compared to stock; check wheel offsets and body clearance, especially with wider tyres.

Any maintenance tips?

Periodically inspect the bearing and delrin collar for wear and keep mating surfaces clean to preserve pendulum action and stability.

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