ok, so I've posted a few times with kind of dead threads.
After reading a shit ton and opening my case about a million times, I am convinced that my clutch is not grabbing here is why. . .
The cable is fine, and the engagement arm is at 90 degrees. I can pull it tight as shit, and too tight it seems.
If I take the spark plug out, and then pull the clutch and push the maxi then I can watch the flywheel spin 100 percent of the time.
As soon as I add the plug back (giving compression), I can't get the clutch to grab to save my life. At best it spins intermittently.
The only time I can get it to spin is if I push the moped real slow, if I try to run fast, hop on, and pull the clutch it won't grab and I'll just slow to a stop.
top racing crank.
lightened bell and plate from treats
here are some pics (sorry for camera phone quality):
90 degree arm (pre engage)
the kit is polini, little bit of port work, polini 4p dual layer reeds with 19mm phbg.
I should have good compression, but not so insane that the clutch won't grab right?
Is an angle off somewhere?
I'm convinced it is something small or dumb...