I am looking to buy a 125cc semi-auto pit bike at.... http://www.killermotorsports.com/SSR_SR_125cc_Pit_Bike_Manual_Semi_Automatic_Auto_p/ssr-sr125.htm
and i was wondering if it would be good for me. im 13 and i am 5'' and weight 110 pounds. and about how fast do they go????
