CVT Drive Belt 729-17.7-30 For GY6 139QMB 50cc Chinese Scooter For Tao Tao. Fits most Short Case 50cc Chinese 4 Stroke Scooters 139QMB/1P39QMB ith 12" & 13" Tire. Length: 729 mm. Model: 729-17.7-30. Fits Various Chinese Scooters, For Tao Tao,For Peace Sports,For Sunny Sports,For Tank,For Roketa,For Jonway Chinese Scooter Belt, Chinese Scooter Parts.
