Arrowmax 48P 25T 7075 Hard Pinion Gear - AM-348025

The Arrowmax AM-348025 is a 48 pitch 25-tooth pinion gear machined from 7075 hard aluminium, designed for use in 1/10 and 1/12 scale RC cars running 48P drivetrain setups. Arrowmax produce this pinion gear from 7075-grade aluminium alloy, which is significantly harder and more wear-resistant than the more common 6061 alloy, making it a solid choice for competitive racers and regular bashers who put serious hours on their drivetrain. The AM-348025 is a direct-fit RC car pinion gear for any vehicle running a standard 48P motor shaft and spur gear pairing.

Key Features

• Machined from 7075 hard aluminium alloy for greater hardness and durability compared to standard 6061 aluminium pinions
• 48 pitch (48P) tooth profile for precise mesh with compatible 48P spur gears
• 25-tooth count suitable for mid-range gearing ratios in 1/10 and 1/12 scale RC applications
• Lightweight aluminium construction reduces rotating mass compared to steel pinions
• Arrowmax style code AM-348025 for straightforward reordering and cross-referencing

Compatible With

• Any RC car or buggy running a 48 pitch (48P) drivetrain and compatible motor shaft diameter
• 1/10 scale touring cars, buggies, and stadium trucks with 48P spur gears
• 1/12 scale RC cars using 48P gearing systems
• Most standard 540 and 550 brushed or brushless motor setups with the correct bore diameter

What's Included

• 1x Arrowmax AM-348025 48P 25T 7075 hard aluminium pinion gear