FingerTech S3M Timing Belt

Timing pulleys and belts are one of the best ways to transmit power from your motor to drive wheels or a spinning weapon. Timing belts have teeth that ensure a positive lock to the pulleys. Check out our Timing Pulleys, or you can use with a 3mm pitch pulley.•S3M pitch (3mm high-torque)•Width: 4mm•Circumferences: 120mm (40T) - 1 80mm (60T). Need help determining what belt size to use? Check out Fingertech's Pulley-Belt Distance Calculator!