Must follow diagnostics in service manual and parts links in my signature block.
Is your battery old? D models have to have a good battery To start
spark plug clean? correct plug?
you have to have a neutral light, youR CDI connectors have to be clean (use contact cleaner and plumbers flux brush then apply a thin film of permatex dielectric grease with a clean plumbers flux brush. lastly take the spark plug cap off your coil wire—look at the coil wire and cap connections (corroded?)—snip off a half inch or inch of the wire, brush The cap connector and try again.
I have a 2000 400 ex. Runs rough, just replaced piston, rings, stator, and cdi box, still doing the same thing. I noticed the timing is adjusted all the way out. Is this my issue? Do I need a new timing chain?
Amazing how fast our snow free months pass when you have to make a living. Too many things to do between work and play. Seems like are snow just melted and there's already a nip in the air. As usual haven't been able to get in as many rides as we wanted but have loved all that we have taken. We...
I just put on a set of SuperATV disc conversion on my Rancher 350 after seeing a lot of people on here loving them. I haven't had a chance to test them out but are on and bled. The only question I have is on the stock drums, there is a rubber hose that went to a nipple on each side and runs up...