Specification: 100% brand new!!!Size: As picture shownSimple on\/off tap for minimoto carburettors.Works on most standard 47cc & 49cc air cooled Minimoto enginesThe white part is the ball valve which turns left or right to allow the fuel to be either ONPlease allow 0.5-1 inch difference due to manual measurement.(1 inch=2.54cm) Package included: 1 x Fuel Tap Switch