Arrowmax 48P 44T 7075 Hard Pinion Gear - AM-348044

The Arrowmax AM-348044 is a 48 pitch, 44 tooth pinion gear machined from 7075 aluminium for use in 1/10 and 1/12 scale electric RC cars running 48P drivetrain systems. Designed as a precision-cut replacement or tuning option, this pinion gear suits competitive and club-level RC racers who need a reliable, hard-wearing gear for their motor shaft. The 7075-grade aluminium construction offers greater hardness and wear resistance compared to standard 6061 alloy, making it a popular choice for racers looking to extend the lifespan of their drivetrain components.

Key Features

• 48 pitch (48P) tooth profile for compatibility with standard 48P spur gear setups used across a wide range of 1/10 and 1/12 scale electric RC cars
• 44 tooth count suits mid-to-high speed gearing ratios depending on the paired spur gear and motor KV rating
• Machined from 7075 hard aluminium, which provides improved hardness and durability over standard aluminium alloys
• Precision CNC machining ensures consistent tooth profile and smooth mesh with 48P spur gears
• Lightweight aluminium construction keeps rotating mass low compared to steel alternatives

Compatible With

• 48P (48 pitch) spur gear drivetrain systems
• 1/10 scale electric touring cars and pan cars
• 1/12 scale electric pan cars
• Motors with a compatible bore diameter — check shaft size before ordering

What's Included

• 1x Arrowmax AM-348044 48P 44T 7075 hard aluminium pinion gear