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Hobao Hyper 9E Pinion Gear 17T (5mm)

HoBao Hyper 9e Pinion Gear 17T Mod 1 (5mm)

Brand: Hobao

Part No: H89328

$9.46 RRP $9.96

Backorder: Expected 11th August 2026

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Description

The HoBao Hyper 9e Pinion Gear 17T Mod 1 (5mm) provides a precise 17‑tooth Mod 1 profile with a 5mm bore, allowing you to set the desired gear ratio on your Hyper 9e. Identified as HoBao part H89328, it is a straightforward option for adjusting drivetrain gearing.

Choosing a 17T pinion helps balance acceleration and top speed, making it a practical choice for different track conditions. The Mod 1 tooth profile supports consistent gear mesh in demanding RC applications.

Key Details

  • Tooth Count: 17T
  • Pitch: Mod 1
  • Bore: 5mm
  • Brand: HoBao
  • Part Number: H89328

Suggested Compatibility

  • HoBao Hyper 9e applications using Mod 1 gearing
  • Motors with 5mm shafts where a Mod 1 pinion is required
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Hobao Hyper 9E Pinion Gear 17T (5mm) Manuals & Guides

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Questions & Answers

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Is this mod1 pitch? As I keep stripping these on my hobao mt is their a hardened one that would work instead
Andrew Robinson / 26th January 2020

Yes these are MOD 1

Ben @ Wheelspin Models
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Hobao Hyper 9E Pinion Gear 17T (5mm) Manuals & Guides