Ever seen one of these. Its a 50cc Yamaha mini street bike. Its a YSR50. Its a 2 stroke...I never knew they made mini street bikes from the brand name companies...
yup, yamahas was street legal, hondas nsr50 was not. my cousins had a honda nsr50 back in the day....they used to race em. they are a lot of fun. there are also a foreign built derbi. my cousin also had one of those too...see the great thing about them is they are street legal, and under 79cc, so no plates and no license. the derbi is a motogp bike. they used them for closed circuit racing....this pic here was a big bore stroker. (actually over 79cc, but the owners manual said different, lol) the nsr and ysr were smaller, where the derbi was near actual size. people actually thought that it was a street bike..haha