Arrowmax 48P 23T 7075 Hard RC Pinion Gear - AM-348023

The Arrowmax AM-348023 is a 48 pitch, 23 tooth pinion gear machined from 7075 aluminium for use in 1/10 and similar scale electric RC cars running a 48P drivetrain. Arrowmax produces this pinion gear for competitive and performance-minded RC drivers who want a lightweight, hard-wearing alternative to standard steel or lower-grade aluminium options. The 7075 hard anodised construction gives it a higher strength-to-weight ratio than 6061 aluminium, making it a popular choice for touring cars, buggies, and other electric-powered RC vehicles where drivetrain efficiency matters.

Key Features

• 48 pitch (48P) tooth profile — must be paired with a 48P spur gear for correct mesh
• 23 tooth count suitable for mid-range gearing on typical 1/10 scale electric RC setups
• Machined from 7075 aluminium, which is significantly harder and more durable than standard 6061 alloy
• Lightweight construction reduces rotating mass compared to steel pinion gears
• Part number AM-348023 for straightforward reordering and cross-referencing

Compatible With

• Any electric RC car or buggy running a 48 pitch (48P) spur gear and a standard 3.17mm (1/8 inch) motor shaft
• Commonly used in 1/10 scale touring cars, on-road racers, and off-road buggies with 540 or similar brushed and brushless motors
• Compatible with Arrowmax, Yokomo, Tamiya, Associated, and other brands using 48P drivetrain configurations

What's Included

• 1 x Arrowmax AM-348023 48P 23T 7075 hard aluminium pinion gear