Arrowmax 64P 43T 7075 Hard Pinion Gear - AM-364043

The Arrowmax AM-364043 is a 64 pitch, 43 tooth pinion gear machined from 7075 aluminium for use in competitive RC cars running 64P drivetrain systems. Designed for precision and durability, this pinion gear is aimed at racers and serious hobbyists who need a reliable, hard-anodised gear that holds up under repeated track use. The 7075 aluminium alloy is significantly harder than standard 6061 aluminium, making it a strong choice where drivetrain wear is a concern.

Key Features

• 64 pitch (64P) tooth profile for compatibility with standard 64P spur gears used in on-road and touring car classes
• 43 tooth count offers a specific gear ratio suited to fine-tuning top speed or acceleration depending on your motor and spur gear combination
• Machined from 7075 hard aluminium alloy for greater hardness and wear resistance compared to standard aluminium pinions
• Hard-anodised finish adds surface protection and extends service life under race conditions
• Manufactured to tight tolerances by Arrowmax, a brand known for precision RC drivetrain components

Compatible With

• RC cars and buggies running a 64 pitch (64P) drivetrain system
• Typically used with 1/10 scale on-road touring cars, pan cars, and carpet racers
• Compatible with motors using a standard 3.175mm (1/8 inch) shaft — verify your motor shaft diameter before ordering

What's Included

• 1x Arrowmax AM-364043 64P 43T 7075 hard aluminium pinion gear