48P 40T Pinion Gear AM-448040 by Arrowmax (SL) [AM-448040]

Arrowmax AM-448040 Pinion Gear 48P 40T(SL)

Price:

£4.30

Brand:

Arrowmax

Model:

AM-448040

Condition:

Brand New

Quantity:

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Description
FAQ

Precision Pinion for Exact Spur Pairing

The Arrowmax AM-448040 offers accurate tooth form and a 48P 40-tooth count to help ensure clean meshing with compatible spur gears. It is well suited for builders who prioritise fit and repeatable gear interaction in their RC models.

Designed for Standard 48 Pitch Setups

Being a standard 48 pitch component, this pinion fits with most 48P spurs and simplifies ratio swaps when you are tuning for lap time or terrain demands.

Balanced Efficiency and Durability

Produced to provide dependable performance, the Arrowmax 48P 40T pinion resists common wear modes while supporting efficient power transfer through the drivetrain.

How do I confirm this pinion matches my spur gear pitch?

Check the spur gear for a 48P marking or measure tooth spacing; the AM-448040 is 48 pitch, so it pairs only with spurs of the same pitch to avoid premature wear or binding.

Are there mesh tips to prevent stripping during first runs?

Start with a conservative mesh and visually inspect contact across several rotations. A slight adjustment to motor position will help achieve even contact and reduce the risk of tooth damage.