Made of high-quality CrMo steel material, Hard anodic oxidation and anti-rust treatment on gear surface, long service life for these motor pinion gear.
The gears are CNC machined, good machining made them roll smoothly.
M1 is pitch of each tooth on the pinion gear, you have to make sure your spur gear and pinion gear have the same pitch, or the teeth won't mesh.
The speed of rc car depends on your gear ration. We provide different teeth pinion gear to make you more choice in gear ration and torque.
Description
Package includes:
1x Pinion gear
Features:
Made of high quality CrMo steel material.
Exquisite workmanship and durable in use.
Universal upgrade Mod 1 pinion gear,20T 21T 22T 23T 24T 25T with 5mm inner diameter.
Specifications:
Material:CrMo Steel
Tooth count: 20T 21T 22T 23T 24T 25T optional
Tooth pitch:Mod 1
For motor shaft diameter:5.0mm