Spark plug is under gas tank. you must remove gas tank then pull coil pack off top of plug. plug is way down in head. you need plug socket and extension to get it.
it's underneath the gas tank.
The spark plug is located under the fuel tank. You need to remove the tank to replace the plug.
.7-.8mm
.028" is what most race shops go with.
YFZ 450 is alot faster
YFZ 450 is alot faster
YFZ 450 is alot faster yfz 450 fo sho. ltr 450 would beat both
YFZ 450 is ALOT BETTER
YFZ 450 WILL SMOKE It
YFZ 450 has 39hp
YFZ 450 because their alot lighter
I need to know how to adjust the valves on a 2008 yfz 450.