Description: Made of high quality material steel Easy to install and durable in use Hard anodized on the gear surface Rust-proof treatment on the surface of gears Durable metal construction for long-lasting performance Suitable for 1/8 RC car Truck 5mm shaft brushless brushed motor Specification: Material:steel Color:Black Size Chart: 1 set: 5Pcs HRC: 45-48 Teeth: 18T 19T 20T 21T 22T Height: 14mm Tip diameter 18T: 20mm 19T: 21mm 20T: 22mm 21T: 23mm 22T: 24mm Suitable shaft diameter: 5mm Package Includes: 1 X M1 5mm 18T Pinion Motor Gear 1 X M1 5mm 19T Pinion Motor Gear 1 X M1 5mm 20T Pinion Motor Gear 1 X M1 5mm 21T Pinion Motor Gear 1 X M1 5mm 22T Pinion Motor Gear
