Overview
The HPI Racing 16-Tooth Pinion Gear is a precision-cut 1.0 module motor pinion designed for use with 5mm motor shafts. With 16 teeth, this pinion delivers a balanced gear ratio for use in 1/8 scale RC vehicles.
Whether you're replacing a worn pinion or experimenting with gear ratios for tuning, this OEM-quality gear delivers smooth mesh and reliable performance.
Key Features
- 16-tooth count
- 1.0 module (1M) pitch
- 5mm motor shaft bore
- Precision-cut teeth for clean mesh
- Genuine HPI Racing OEM
Performance Benefits
- Balanced acceleration and top speed
- Smooth power transfer to spur
- Long-lasting durability
- Tunable gear ratio option
Usage Notes
Verify proper mesh with the paper-test method during installation. Apply thread-locker to the pinion grub screw and gear grease to the gear teeth.
Technical Specs
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Type: Motor Pinion Gear
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Tooth Count: 16T
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Module: 1.0 (1M)
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Shaft Bore: 5mm
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Quantity: 1 piece
Fitment
- 1/8 scale RC vehicles using 1M pinions on 5mm motor shafts
- HPI Vorza Flux, Trophy Flux Series, Savage Flux compatible motors
What's Included
- (1) HPI Racing 16T 1M Pinion Gear with 5mm bore
Summary
A precision-cut 16T 1.0M pinion gear for 1/8 scale brushless setups — a versatile gearing option for tuning your drivetrain.
