Arrowmax 64P 57T 7075 Hard Pinion Gear - AM-364057

The Arrowmax AM-364057 is a 64 pitch, 57-tooth pinion gear machined from 7075 aluminium for use in competitive RC cars running 64P drivetrain setups. Hard anodised for durability, it's designed for touring cars, pan cars, and other on-road RC vehicles where a precise, lightweight pinion is needed. The 57T tooth count makes it suitable for lower-speed, higher-torque gearing configurations, giving you a straightforward way to tune your gear ratio without changing your spur gear.

Key Features

• Machined from 7075 aluminium, which is significantly harder and more wear-resistant than standard 6061 alloy
• Hard anodised finish adds a further layer of surface hardness to resist stripping and heat under sustained run time
• 64 pitch (64P) tooth profile — must be paired with a 64P spur gear for correct mesh
• 57-tooth count allows tuning toward increased torque and reduced top speed compared to lower tooth counts
• Lightweight aluminium construction keeps rotating mass low, which benefits motor response and acceleration

Compatible With

• Any RC car or touring car running a 64 pitch (64P) spur gear
• Arrowmax 64P spur gears
• 1/10 scale on-road touring cars and pan cars with 64P drivetrain

What's Included

• 1x Arrowmax AM-364057 64P 57T 7075 aluminium hard anodised pinion gear