I've been wondering this for a while now but exactly how important is rider weight? I've seen guys that weigh 200=+ haulin ass in the A group at trackdays and then ofcoure there are there are the jockeys like Pedrosa and Stoner. Should a rider that weighs 200lbs try to cut weight to drop his lap times or is that something that racers don't worry about? Anyone know how much Ben Spies weighs? He doesn't look huge but definitly bigger then a lot of the other guys and hes super fast, so how important is it?