the bike has very usable power & has awesome handling. if you mod the engine properly & use the right pipe & ignition, you will realise its full potential, it will make huge amounts of torque & power down low & continue to rev out. you can get the the engine to be extremely responsive, like a 2-stroke, but with better and more usable power. the front breaks need to be around 270-280mm to pull it up. but its a great bike!