XRAY 385700 Composite Pinion Gear Set - Racing Tuning Pack  [XR-385700]

XRAY 385700 Composite Pinion Set (17,19,21,23)
Price:
AUD$23.86
Brand:
XRAY
Model:
XR-385700
Condition:
Brand New
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Racing Tuning Pinion Set in Composite

The XRAY 385700 Composite Pinion Gear Set gives racers four tooth options: 17T, 19T, 21T and 23T to fine tune acceleration and top speed. The composite build keeps weight down while offering dependable resistance to everyday wear.

Gearing That Matches Your Driving Style

Switching between the included pinions makes it easy to adapt to different circuits and surface grip. Use the lower tooth counts for punchy acceleration or the higher counts for more top speed where straights dominate.

Durable Construction and Easy Mounting

Constructed from quality composite material, these pinions are made to tolerate regular use. Each pinion is supplied with a setscrew for secure mounting and straightforward replacement when experimenting with gear ratios.
Remark :
Due to limited stock availability, please notice that some XRAY items may have to order from the factory and the ready time is around 4-6 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.

What should I check before fitting a new pinion?

Check motor shaft size, clean the shaft, and verify gear mesh after installation. Proper seating of the setscrew prevents slippage during runs.

Will these work well on off road tracks?

They can be used on off road vehicles if tooth count and shaft fitment match your setup, but choose gear ratios according to terrain and tyre grip for best results.

How often should I inspect the pinions?

Inspect pinion teeth after heavy use or when you notice noise or poor mesh. Regular checks help avoid sudden failures at the track.

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