48DP cent3.175mm 1921T 21T23T Chrome Steel Motor Pinion Gears Combo for 110 Car (19T 20T 21T)

Features: Suitable for 110 RC cars motor with 3.175mm shaft. Durable chrome steel construction for longlasting performance. Rustproof treatment on the surface of gears. Each motor pinion gear is equipped with a set screw. Fixed screw holes for easy and convenient to install. Specification: Material: Chrome Steel Color: Black Suitable Shaft Diameter: 3.175mm 0.13inch Diametrical Pitch: 48DP Options: 13T 14T 15T, 16T 17T 18T, 19T 20T 21T, 21T 22T 23T Height: 9mm 0.35inch Tip Diameter: 13T: 7.95mm 0.31inch 14T: 8.48mm 0.33inch 15T: 9.01mm 0.35inch 16T: 9.54mm 0.38inch 17T: 10.07mm 0.4inch 18T: 10.6mm 0.42inch 19T: 11.13mm 0.44inch 20T: 11.66mm 0.46inch 21T: 12.19mm 0.48inch 22T: 12.72mm 0.5inch 23T: 13.25mm 0.54inch Weight: 11 20g Type: RC Part Package Includes: 1 x 13T Motor Gear 1 x14T Motor Gear 1 x 15T Motor Gear or 1 x 16T Motor Gear 1 x 17T Motor Gear 1 x 18T Motor Gear or 1 x 19T Motor Gear 1 x 20T Motor Gear 1 x 21T Motor Gear or 1 x 21T Motor Gear 1 x 22T Motor Gear 1 x 23T Motor Gear Suitable for 110 RC cars motor with 3.175mm shaft. Durable chrome steel construction for longlasting performance. Rustproof treatment on the surface of gears. Each motor pinion gear is equipped with a set screw. Fixed screw holes for easy and convenient to install.