Mini Motor 47cc 49cc Dirt Bike Fully Auto Gearbox Clutch

The gearbox clutch is nice replacement parts for 47cc 49cc dirt bike.Features:This system slows down the power at the engine before it goes to the chain.This gearbox comes in a short and long type this is the longer version with more distance between drive sprocket and clutch bell centre.If changing from the short gearbox you will need a longer chain if changing to this gearbox from the short version you will need to remove some chain links.Reduction ratio is 3 to 1.Fits 47cc 49cc dirt bike.Specifications:Material: MetalNumber of Teeth: 14Chain Size: 8mm (T8F)Fixing Hole(s) Size: 7Distance Between Fixing Holes (lengthways centre of eye to centre of eye): 71mm / 2.8inDistance Between Fixing Holes (widthways centre of eye to centre of eye): 71mm / 2.8inOverall Length: 210mm / 8.27inPackage Weight: 870g / 30.69ouncesPackage Size: 210 * 110 * 70mm / 8.27 * 4.33 * 2.76inPacking List:1 * Gearbox Clutch