2012 KTM 50 SX Mini, A real KTM for the smallest of future MX champions. The 88 lb. lightweight 50 SX Mini sets the standard in terms of controllability and riding fun. It has everything that impresses riders and reassures their parents: a high-quality chassis with easily applied rotor brakes, top-quality components wherever you look and a powerful, reliable engine with easy-to-operate centrifugal clutch.Renthal handlebars: High-quality, aluminum alloy Renthal handlebars designed specifically for the 50 SX Mini contribute to the ergonomic package for optimum control. Power is now even more controllable with the new Domino throttle grip. The new, dual-compound rubber grips on the handlebar provide a secure hold for the hands, with the cross bar bearing a crash pad should you need one.Ergonomics and weight: With a 10 in front wheel and a 10 in rear wheel, the 50 SX Mini is precisely the right height for MX juniors. The wide foot pegs provide perfect grip, the tailor-made dimensions ensure that the bike barely weighing 88 lb. is not too much for even the youngest of beginners.Brakes: High-quality, hydraulically actuated disc brakes, with wave type brake rotors at the front and rear.