I'm using a Ballistic 4-cell battery. Weighs less than a pound and so far had no trouble charging and starting the bike. It was about $100. Reasoning instead of trying to squeeze horsepower out of the small engine, best bet would be to lighten the bike as much as possible.
__________________________________________________
"Brah, you can't be looking like that on a 250, brah. You gotta mod a 250, brah. It's like the hachi-roku of bikes."
|