Mikuni TM Series Flat Slide Carburetor TM40-6. Significant performance improvements over older round slide carbs. Flat slide design helps create a smooth bore effect, increasing air flow. Great throttle response because of more precise fuel metering.All are center-pull style throttle unless noted by footnote. Jetting may need to be changed per application; see chart for included jetting. Use geniune Mikuni jets and parts for best results. Come with accelerator pump if noted by footnote. This item is in the category "eBay Motors\Parts & Accessories\Motorcycle & Scooter Parts & Accessories\Air Intake & Fuel Delivery\Carburetors". The seller is "atvunlimited" and is located in this country: US. This item can be shipped worldwide.