I have a 2007 Sherco 450 and she has in the past stopped without apparent reason and then been able to restart after a few minutes of me checking connections etc. Now it has stopped all together. When I turn the key I dont hear the fuel pump prime. I just tested the pump by connecting it straight to a battery and it makes the right noise. So I reckon that the problem lays between the ignition switch and the pump. Now does anyone know if the fuel pump has a fuse and if so where is it located? also does anyone have a wiring diagram for a 2007 sherco ?