HUDY 294145 Aluminium ULTRA-LIGHT 45T Pinion Gear Performance Part  [HSP-294145]

HUDY 294145 - Aluminium ULTRA-LIGHT Pinion Gear - Hard Coated - 45T / 64
Price:
AUD$37.19
Brand:
HUDY
Model:
HSP-294145
Condition:
Brand New
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Performance-Focused Ultra-Light Pinion from HUDY

The HUDY 294145 Aluminium ULTRA-LIGHT Pinion Gear is crafted from 7075 T6 aluminium and finished with a hard coat to combine weight savings with dependable wear resistance for competitive driving.

Reduced Inertia for Sharper Acceleration

Precision machining on the HUDY 294145 keeps mass low at the toothline, improving acceleration characteristics and making throttle inputs feel more immediate on the tarmac or dirt.

Engineered Hard Coat for Tough Use

The hard-coated surface helps protect against tooth degradation during repeated running, giving longer life under high-load conditions while keeping the overall package light.

Specifications

  • Material: 7075 T6 Aluminum
  • Tooth Count: 45T
  • Coating: Hard-Coated

HUDY 294145 is well suited to racers and serious hobbyists who want a lightweight, hard-wearing pinion to refine drivetrain performance.
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.

How does this affect gearing ratios?

To change overall gearing you must alter tooth count on the pinion or spur. The HUDY 294145 maintains ratio integrity while reducing mass, but check final drive ratios before racing.

Is the pinion compatible with brushless setups?

Yes, the pinion works with modern brushless motor systems provided the shaft size and mounting method match your motor and gearbox specifications.

Any tips for getting the mesh right?

Set a consistent backlash using a shim or motor mount adjustment, check mesh at full rotation, and re-tighten screws after a few runs to settle the fit.

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