If i were you i would buy a new battery. Quad and motorcycle batteries are different than car batteries and they need to be replaced more often. I also don't think there is an alternator in a quad hence you have to charge the battery.
If i were you i would buy a new battery. Quad and motorcycle batteries are different than car batteries and they need to be replaced more often. I also don't think there is an alternator in a quad hence you have to charge the battery.