ITEM NAME:7T Gear Box Clutch Drum Bell Housing Transmission for 47cc 49cc Mini Pocket Bike img *{margin:0;padding:0;.For 47cc 49cc Mini Motor / Mini Pocket Dirt Bike. Clutch Bell Housing Drum Gear Box 25H 7 Tooth Sprocket. 1 Piece Gear Box Clutch Drum Bell Housing. Works with 6mm 25H mini motor chain.
