Hi, My names Mitch and today i picked up a 70s something TS250 from a bloke for 300 bucks. Ill be looking to do a pretty full resto over the next few months, so ill be picking brains here left right and centre! I have an early question right now: can anyone tell me anything about the bike from it's engine number TS2503-24554? ive looked on the frame for a number but i must have missed it. Im pretty sure that the engine belongs to the frame. Thanks guys.