Keihin needle clip for PWK carbs, and aftermarket W needle kits. Will not suit Dellorto W series Needles. The genuine Dellorto W needles use a 0.5mm thick clip, where our W kits which include x10 W needles use a 0.3mm slot and do not fit the genuine Dellorto needle clip. This clip is 0.3mm thick, and fits the aftermarket set of W needles we sell.
