Ive been comparing the cuperteen bike & rufus' & looks like Rufus tucked his engine up higher & level. Cuperteen looks to have a higher front with the rear dropped...hence the need for the chain slider?
Rufus says he has no room for intake & that hed do it different next time.
Cuperteen done better? Having the chain slider doesnt seem ideal though.
I was gonna cut the puch motor/swingarm mount right off, but I might try to do it the same way shown here first...to keep pedals(revo motor I gots)