M_Quick was right on but just to elaborate.
Yeah sounds like your valves need some adjusting, more than likely they're too lose. To do it you need to remove gas tank, plastic cover under tank and the cross bar over that cover. Then just find those two covers and take em off to adjust rocker arms.
The switch could be bad indeed, try taking the cover off and maybe rewire the switch. Although it may be too much work that may not be worth the trouble. Also be possible that th headlights were replaced at some point and weren't replaced with some that have 2 setting options and just the one.
Yeah sounds like your valves need some adjusting, more than likely they're too lose. To do it you need to remove gas tank, plastic cover under tank and the cross bar over that cover. Then just find those two covers and take em off to adjust rocker arms.
The switch could be bad indeed, try taking the cover off and maybe rewire the switch. Although it may be too much work that may not be worth the trouble. Also be possible that th headlights were replaced at some point and weren't replaced with some that have 2 setting options and just the one.
