Arrowmax AM-180016 Pinion Gear Caddy Kit 28pcs 64DP 21T-48T  [AM-180016]

Arrowmax AM-180016 Set Of 28 Aluminium Pinions 64DP With Caddy 21T ~ 48T
Price:
NZD$261.52
Brand:
Arrowmax
Model:
AM-180016
Condition:
Brand New
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Complete 64DP Pinion Set for Tuning Sessions

The Arrowmax AM-180016 supplies a wide spread of pinions so you can tune gearing for different tracks and conditions. The pack contains 28 aluminium pinions from 21T through 48T, all manufactured to 64DP standards for dependable mesh. The supplied caddy keeps pieces accessible and arranged for quick swaps between runs.

Why Run Arrowmax Pinions?

Arrowmax parts are valued for their fit and finish in club and national level setups. Aluminium pinions lower rotating mass, which helps the motor rev more freely and can improve throttle response when matched correctly to your spur gear.

Suitable Scenarios for This Set

This collection is great for racers and hobbyists who fine-tune gear ratios frequently, whether adjusting for surface traction, track layout, or motor characteristics. The 21T to 48T range gives flexibility for both torque-focused and speed-focused setups.

How do I check correct gear mesh with these pinions?

Fit the pinion loosely, set the spur to its mounting position, then adjust so there is a small amount of backlash. Use a thin lubricant to check smooth rotation and listen for noisy contact that indicates misalignment.

Will I need different pinions for brushless motors?

Brushless systems may demand different gearing to manage RPM and torque. The AM-180016 set covers a wide range so you can experiment to find the best pinion for your motor and battery configuration.

How should I store spare pinions to avoid damage?

Keep pinions in the caddy provided and store in a dry place away from heavy tools. Label slots if needed so you can quickly grab the desired tooth count at the track.

Are these pinions interchangeable with other 64DP brands?

64DP is a standard pitch, so these pinions will mesh with compatible 64DP spurs from other manufacturers, though slight differences in tooth profile or bore size can require minor fitting.

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