79 yz 80 + 100cc flywing?

[tokarev]

I have a 79 yz 80 that the engine runs but it has broken off case cover bolts and a flywing 100cc that needs a rear wheel assy. After reading a couple of the post here I thought of mating the flywing 100cc engine to the yz frame. Mite take alittle TIG welding but what the heck. Anyone try this combo before?

[katoranger]

Well, I got a lifan 125 to work in a dr250 frame. If you have some welding skills and alittle patience you should be able to make it work. Would make a great little ride.

Allen