MIKUNI TM 40, FLATSLIDE, SMOOTHBORE, PUMPER RACE CARBURETOR. MIKUNI TM40 was the preferred performance carburetor before the advent of the newer MIKUNI TM42 (and larger). The TM40 is a often used on larger single cylinder of -road motors: XR, DR, KR, YZf 600,650. New button choke and float bowl gasket.The item "MIKUNI TM40 FLAT SLIDE, SMOOTHBORE, PUMPER RACE CARBURETOR" is in sale since Saturday, September 26, 2020. This item is in the category "eBay Motors\Parts & Accessories\Motorcycle Parts\Air Intake & Fuel Delivery\Carburetors & Parts". The seller is "a1rjohn" and is located in Fort Lauderdale, Florida. This item can be shipped to United States, all countries in Europe, Canada, Australia, Mexico.