5pcs in total, 16T 17T 18T 19T 20T with 3.175mm inner diameter.
Fits for 3.175mm shaft size motors of 1/10 RC car;
Great upgrade parts for RC brushless brush motor RC car.
Note: Please make sure the RC motor shaft have the same diameter; Also make sure the spur gear and pinion gear have the same pitch, otherwise the teeth won't mesh.
Description
Description:
Item: 0.8M hardened steel 3.175mm pinion gear set.
Material: Steel
Tooth count: 16T 17T 18T 19T 20T
Height: 14mm
Made of hardened steel, durable and reusable.
5pcs in total, 16T 17T 18T 19T 20T with 3.175mm inner diameter.
Great upgrade parts for RC brushless brush motor RC car.
Fits for 3.175mm shaft size motors of 1/10 RC car;
Note: Please make sure the RC motor shaft have the same diameter; Also make sure the spur gear and pinion gear have the same pitch, otherwise the teeth won't mesh.