we got the motor in and running this is my first mb and i am impresed with the power the 48cc engine has, i didnt open it up but what a blast! i had to redo the chainstays and bottom bracket so i could get more room for the cains and the 1 pece cranks clear the egine much better, so now all thats left is to clean up the wiring , mount the tank ,paint , and put the whells and tires on i also need to find a artist to paint emblem on the tank