Arrowmax AM-664086 64P 86T Lightweight Spur Gear  [AM-664086]

Arrowmax AM-664086 Super Differential Gear 64P 86T
Price:
NZD$6.51
Brand:
Arrowmax
Model:
AM-664086
Condition:
Brand New
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AM-664086 Spur Gear Overview for Tuners

The Arrowmax AM-664086 Super Differential Gear is a finely machined 64P 86T spur gear suited to hobbyists upgrading electric touring and pan car drivetrains. Its tooth count and pitch are chosen to reduce rotating mass while keeping reliable contact under load.

Chassis Fit and Applications

This spur gear works with a wide selection of electric touring and pan car platforms. Its dimensions and tooth form are intended to slot into common gearboxes, offering flexibility for setup changes and gearing experiments.

Tooth Profile and Running Characteristics

The tooth design on the Arrowmax AM-664086 promotes smoother meshing and lower noise figures during spirited running. Lightweight construction is balanced against wear resistance so the gear remains dependable across multiple sessions.

Is this suitable for close-quarters track use?

Yes, it is well suited to track layouts that demand smooth, consistent gear engagement. Fine-tune the mesh and backlash for the best quiet running and efficiency.

What pinion type should I pair with it?

Use a 64-pitch pinion that matches your desired gearing ratio. Select a pinion material and tooth count based on torque demands and top speed targets.

How do I check gear mesh correctly?

Set the mesh to have even tooth contact across the face using feeler or paper methods, then lock the gearbox and run briefly to confirm no binding or excess backlash.

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