Apparently the guy before me soldered the wires into the plug and they snapped, anyone know a good place to get a new plug with pigtail or somewhere to get a used harness I can cut it off. Thanks in advance

The far right light keeps coming on also i noticed when i put the atv in reverse the red light comes on all the way to the left shoudnt it come on to the right of neutral

Hey guys, I’m in desperate need of some help in choosing which spark plug to run in my machine. I have stage 3 cams, 13:1 high compression piston, FCI intake, PC5, and auto tune, my quad runs perfectly fine tell the plug gets to hot. then it bog’s down and then won’t start tell it cold, when...

This post will be updated as i receive new maps. Please email me your maps to [email protected] along with your name on this site and what the map is made for. To Download Just Right Click then go to Save As and save it where you can find it. -Porting by CSA, FuelATV Intake, KX cams, and 13.5:1...

In the process of trouble shooting some starting issues and while checking all of my sensors I was planned to strip a few things from the harness. Does anyone have a diagram of race cut harness mentioned in some previous posts? Another question to everyone who has done their own, do you use...