I got an original set av7 case halfs off a guy in Oakland years ago, so I finally built a complete stock ish motor. This crank party pack was a good fit. It was a little tight, took some work and shims. Paired with an airsal 50cc 39mm kit and Doppler head &&pipe + a sha 15.15 powered with a cdi makes a nice little 40mph(40t no variator) ripper on the flats! Reliable and awesome
Was this review helpful to you?
0 taco eaters like this review
It’s ok but not a winner
June 25, 2021
taco eater :
Paulie G from Jersey Shore
Wasn’t what I call plug and play. The diameter of the crank was 4 thousandths top wide so had to spend quite a bit of time fitting the supplied bearings. Also the crank is standard threaded on both sides so your reverse threaded moby nut won’t work. Plan on buying a new one that will work. I had to wait for it to arrive so set my build. The crank shaft is noticeably thinner then the OEM shaft. I wouldn’t buy this if your going with a bigger bore cylinder. Otherwise quality seems pretty good. Think it will be fine for my stock rebuild.
Extra good 
It’s ok but not a winner