There was a kid there with a 250 4 poke too, I raced him once right after amazing my self by getting the 450. I thought if I can hang with a 450 he's a joke, wrong! I let him get a head start thinking I can just blow by him and ended up like a bike behind. He woulda been easy to burn if I didn't take him for a joke. I wish I brought the camera to get some footage, one of these Sunday's I will. Based on mods I'd say I'm in the mid 60s hp with -1 front sprocket, cascade shift star, pro shifter, and Hinson basket to help slice through those gears