21T-25T Aluminum Pinion Gear Set For 1/10 RC Car Brushed Brushless Motor Parts;

Features:
1.Easy installation and long service life.
2.Hard anodic oxidation on gear surface.
3.Antirust treatment of gear surface.
4.It is suitable for brushless brushed motor of 3.175 mm axle of 1/10 RC model vehicle.
5.A m3 set screw (12.9 level) has been added to each pinion gear

Specifications:
Material: Aluminum 7075
Diametral Pitch: 48DP
Gear modulus: 0.5
Suitable shaft diameter: 3.175mm
Quantity: 5Pcs

Package include:
5Pcs Motor Gear