For RC builders focused on durable, predictable gear performance, the Arrowmax AM-364038 pinion is a solid choice. Forged from 7075 aluminium, it offers high strength while keeping rotating mass low.
Using 7075 aluminium provides a tough, fatigue-resistant pinion that still stays light. The 64P 38T setup helps maintain a balanced trade-off between acceleration and maximum speed for many off-road and on-road rigs.
This pinion is compatible with common 64P systems and can be used as a direct replacement or an upgrade to refresh worn parts. Check mesh and secure mounting for best results.
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