Arrowmax AM-348041 48P 41T 7075 Hard Pinion Gear Off-Road Favourite  [AM-348041]

Arrowmax AM-348041 Pinion Gear 48P 41T 7075 Hard
Price:
AUD$9.54
Brand:
Arrowmax
Model:
AM-348041
Condition:
Brand New
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Robust Pinion for Demanding RC Use

For hobbyists wanting a tough, precision pinion, the Arrowmax AM-348041 is engineered to perform. The 41-tooth, 48-pitch profile and 7075 hard material combine to offer reliable engagement and longer life across varying driving conditions.

Why the 7075 Hard Construction Matters

7075 hard material delivers higher tensile strength compared with softer alloys, which helps reduce tooth wear during heavy loads. Arrowmax machining ensures accurate tooth form for smooth power transfer.

Compatibility and Installation Advice

This pinion fits standard 48P spur gears and is simple to install in most drivetrains. As with any gear change, set the mesh carefully and verify the gear runout to avoid chatter or uneven wear.

Is the Arrowmax pinion suited to heavy duty bashing?

It holds up well under tougher use thanks to the 7075 hard material, but heavy bashing can still cause damage if gear mesh or shafts are not maintained.

Will it change top speed significantly?

To alter top speed you would change tooth count; this 41T pinion maintains expected ratios for setups that already use similar pinion sizes.

Do I need to replace the spur gear at the same time?

Not necessarily. If the spur gear is worn, replace it; otherwise the Arrowmax pinion will mesh correctly with a healthy 48P spur.

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