Product Description Features: Made of excellent quality rubber material, sturdy and durable. Oil and heat resistant, high mileage and reliable performance. According to factory specifications, a great replacement belt for the old or worn one. Easy to install, professional installation is recommended. Fit for most 50cc-80cc scooters with short case motor with 10inch rear wheel, reference for GY6, QMB/QMA 139, 4 stroke engines. Specifications: Material: Rubber Color: Black Item Number: 669-18-30 Length: 669mm/26.3″ Width: 18mm/0.7″ Angle: 30mm/1.2″ Package Weight: approx.96g Fitment: Fit for most 50cc-80cc Scooters with Short Case Motor with 10″ Rear Wheel Fit Reference: for GY6, QMB/QMA 139, 4 Stroke Engines Package Included: 1 x Drive Belt Note: Please kindly confirm the fitment before ordering to make sure this item is perfectly fit. Thanks!