HUDY 294140 Hard Coated 7075 Ultra-Light Pinion 40T  [HSP-294140]

HUDY 294140 - Aluminium ULTRA-LIGHT Pinion Gear - Hard Coated - 40T / 64
Price:
NZD$38.75
Brand:
HUDY
Model:
HSP-294140
Condition:
Brand New
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Lightweight accuracy with the HUDY 294140 pinion

The HUDY 294140 Aluminium Ultra-Light Pinion Gear blends a featherweight profile with the strength of 7075 T6 aluminium and a hard surface finish. It is aimed at drivers who want tight, repeatable meshing and extended service life between rebuilds.

Fine tooth shaping for smooth running

Precision tooth geometry reduces vibration and improves gear engagement. The machining process focuses on low rotating inertia without sacrificing tooth strength, helping maintain consistent lap times.

Fast swaps and clear markings

Internal fine threads make fitting straightforward and secure, while the etched tooth count on the HUDY 294140 lets you identify gearing quickly during setup changes or trackside adjustments.

Specifications

  • Material: 7075 T6 Aluminum
  • Coating: Hard Coated
  • Tooth Count: 40T
  • Compatibility: Suitable for various RC car models
Remark :
Due to limited stock availability, please notice that some HUDY items may have to order from the factory and the ready time is around 8-12 weeks. Customer purchases the item is assumed to accept the waiting time which allows us to order directly from the manufacturer if the item is out of our warehouse.

Should I change my pinion after visible wear appears?

Replace the pinion if you notice rounded or chipped teeth, since worn teeth can damage the spur and spoil gear mesh accuracy.

What is the best way to check gear mesh with HUDY 294140?

Set mesh using a thin piece of paper between the pinion and spur, tighten the pinion, then rotate to verify even contact across tooth faces before final tightening.

Can I re-use the pinion across multiple vehicle types?

The pinion suits many RC cars, but confirm shaft size, thread and tooth count match your vehicle before transferring to avoid fitment issues.

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