Serpent SER120172 Hard Aluminium Motor Pinion 48P 34T  [SER120172]

Serpent SER120172 Motor-pinion Aluminium Hard 48P / 34T
Price:
CAD$20.45
Brand:
Serpent
Model:
SER120172
Condition:
Brand New
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Long-lasting Aluminium Motor Pinion

The Serpent SER120172 pinion is a dependable upgrade for RC enthusiasts aiming to improve drivetrain reliability. Machined from hard aluminium, this 48P 34T gear delivers precise tooth profiling and steady power transfer during spirited runs.

Compatibility Across Many Models

Built to suit a broad range of on-road and off-road kits, this pinion is a useful spare when adjusting gear ratios or replacing worn parts. It works well for racers and casual drivers who need consistent performance.

Setup and Maintenance Advice

When fitting the 48P/34T pinion, match the mesh carefully with the spur gear to avoid excess wear. Check the mesh and mounting screw regularly and clear any debris to maintain smooth operation.

Will this pinion fit my 48P motor?

Yes, the pinion fits standard 48P setups. Verify your motor shaft diameter and set screw position to ensure a secure fit.

Should I lubricate an aluminium pinion?

Aluminium pinions do not need heavy lubrication; a light film of gear-safe oil or dry lube on the spur can reduce noise and wear without attracting grit.

How do I check correct gear mesh?

Fit the pinion on the motor, bring the spur into position, then use a thin shim like paper to set a small clearance before tightening. Spin the gears by hand to confirm smooth engagement.

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