The 20T pinion is compatible with the transmission system of remote control cars such as the XRT series, and is also suitable for other 1/10 RC Car Monster Truck Buggy with Screws.
Number of teeth: 20T, module: M1, tooth height: 7.5mm, tooth tip diameter: 22mm, applicable shaft diameter: 5mm, screw size: 4*4mm.
The gear is made of 45 steel, which has extremely high hardness and wear resistance, ensuring excellent performance and durability under high-speed operation and heavy load conditions.
The gear is easy to install and can easily upgrade your vehicle transmission system without additional modification or adjustment.
Package includes: 1pc 20T motor pinion, 1pc screw.