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HPI Pinion Gear 8T (Steel/Micro Rs4)
HPI Pinion Gear 8T (Steel/Micro Rs4)
HPI Pinion Gear 8T (Steel/Micro Rs4)
HPI Pinion Gear 8T (Steel/Micro Rs4)

HPI Pinion Gear 8T (Steel/Micro Rs4)

Brand: HPI

Part No: HPI-72480

£7.61 RRP £8.01

Shadow Stock: Usually ships within 4-5 days

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The HPI Pinion Gear 8T (Steel) lets you fine‑tune the balance between acceleration and top speed on small‑scale on‑road models. This tough metal 8‑tooth pinion includes a set screw for securing it to the motor shaft. Part number HPI-72480 is noted as discontinued by the manufacturer, with suggested replacements listed below.

Key Details

  • 8‑tooth steel pinion for durable, consistent drivetrain performance
  • Includes set screw for a secure fit on the motor shaft
  • Tune performance: smaller pinion for quicker acceleration; larger pinion for higher top speed
  • Suggested compatibility: HPI Micro RS4
  • Discontinued item; suggested replacements: #114113, #72481

Also referenced in the same range: #72481 (9T), #72482 (10T), #72483 (11T), #72484 (12T), and #72485 (13T).

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#72480 - PINION GEAR 8T (STEEL/ MICRO RS4) Discontinued, replacement parts: #114113, #72481

Fine-tune the speed and acceleration of the Micro RS4 with a selection of tough metal pinion gears! Use a larger pinion for higher top speeds, or use a smaller pinion gear for increased acceleration.

Includes a set screw for attaching the pinion to the motor shafts.

#72480 - PINION GEAR 8T (STEEL/MICRO RS4)
#72481 - PINION GEAR 9T (STEEL/MICRO RS4)
#72482 - PINION GEAR 10T (STEEL/MICRO RS4)
#72483 - PINION GEAR 11T (STEEL/MICRO RS4)
#72484 - PINION GEAR 12T (STEEL/MICRO RS4)
#72485 - PINION GEAR 13T (STEEL/MICRO RS4)



Key Info:
  • Brand: HPI
  • Part No: HPI-72480
  • Barcode: 4944258724805
  • Fitment: Option Part
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£3.95 to most of the UK

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£6.95 to most of the UK

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