Transmission Gear Set - 119mm Long - 125cc Automatic with Reverse 134647 (4) 10mm studs

(4) 10mm studs

Chinese Transmission Gear Set - 122mm Long - Coolster 3125-A

Triple tree specs:

Coil spring length: 7

Transmission Gear Set - 119mm Long - 125cc Automatic with Reverse 134647 (4) 10mm studsTransmission Gear Set 119mm Long Coolster 3125 A, 3125 R, 3125 XR 8 and the Tao Tao ATA125D, ATA135D and the 125 Sport Utility. This gear set fits 125cc atvs with automatic transmissions with reverse. Fits many makes and models. Please look at pictures and descriptions before ordering Gear set description: Length: 119mm (4. 70 in) 2 Gears Large gear has 31 teeth OD: 58mm Small gear has 27 teeth OD: 49mm 35. 2mm between gears 6 splines on shaft 12mm OD