729-18-30 (729-17.5-30) CVT belt For automatic CVT street scooters Fits many ATVs, dirt bikes, and go karts Outstanding durability Gates Powerlink 729-18-30 (729-17.5-30) scooter CVT belt Fits automatic CVT street scooters as well as many ATVs, dirt bikes, and go kartsDescription Gates Powerlink 729-18-30 (729-17.5-30) scooter CVT belt. Fits automatic CVT street scooters as well as many ATVs, dirt bikes, and go karts.Premium quality Gates Powerlink belts exceed the durability and longevity of standard belts provided in Chinese made GY6 139QMB 4-stroke engine gas scooters.Gates belts retain dependability throughout a wide range of speed and load variations and are specifically designed for use in continuously variable speed transmissions. Specifications Length: 729 mm (28-11/16″)Width: 18 mm (11/16″)Angle: 30 degreesMaterial: Non-aramid