Sproket : 9 Tooth T8F Chain. It come with mounting bracket. Fits for mini bike quad; go-Kart and. The item "1800W 48V Brushless Electric Motor T8F 9T For Go Kart Scooter Motorcycle E-bike" is in sale since Sunday, June 9, 2019. This item is in the category "Sporting Goods\Outdoor Sports\Scooters\Parts & Accessories".The seller is "jlproshop" and is located in Dallas TX. This item can be shipped worldwide.