HUDY 294028 Precision Aluminium ULTRA-LIGHT Pinion Gear 28T / 48  [HSP-294028]

HUDY 294028 - Aluminium ULTRA - LIGHT Pinion Gear - Hard Coated - 28T / 48
Price:
£15.91
Brand:
HUDY
Model:
HSP-294028
Condition:
Brand New
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Performance-focused lightweight pinion

The HUDY 294028 aluminium ULTRA-LIGHT pinion is intended as a precision replacement for hobby electric models where trimming rotating mass is a priority. Machined from 7075 T6 and hard coated, it is built to retain tooth strength while lowering inertia.

Production on specialised gear machinery ensures precise tooth profiles and concentricity to reduce vibration and improve driveline smoothness. The gear carries an etched tooth count for quick selection and uses fine internal threading to ease attachment to motor shafts.

In practice, this pinion is a tuning tool to adjust gear ratios, affecting acceleration and sustained load on motors and drivetrain parts without significantly increasing rotational inertia.

Specifications

  • Item: Aluminium ULTRA-LIGHT Pinion Gear
  • Material: 7075 T6 aluminium
  • Model Number: 294028
  • Teeth: 28T / 48
  • Surface treatment: Hard coated

Pick this pinion when you need a precise, light replacement that keeps gear strength while helping reduce rotating mass for refined RC setup adjustments.
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 changing to this pinion affect gear ratio tuning?

Switching to a lighter pinion reduces inertia and can sharpen acceleration response; use it alongside spur changes to achieve the desired ratio impact.

Does the part number 294028 refer to this exact item?

Yes, 294028 is the model number for this HUDY aluminium ULTRA-LIGHT pinion; confirm the number when ordering to ensure correct fitment.

What should I watch for after installation?

Check gear mesh and listen for noise on first runs; proper mesh and secure mounting are key to avoiding premature wear.

Is this pinion marked so I can swap quickly between setups?

The tooth count is etched onto the pinion to help you identify 28T or 48 during setup swaps and keep multiple gears organised.

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