installing hua sheng clutch

[blckwlfny1]

im trying to put my centrifucal clutch on my skyhawk, and i cant figure out, for the life of me how to get the small gear off so i can mate the clutch to the system
besides that, is there anything else i should keep in mind?
thanks
john

 

[MotoMagz]

im trying to put my centrifucal clutch on my skyhawk, and i cant figure out, for the life of me how to get the small gear off so i can mate the clutch to the system
besides that, is there anything else i should keep in mind?
thanks
john

Are you talking about the gear hook to the clutch bell? See thr picture bellow.If so it does not come off.

 

[blckwlfny1]

That looks nothing like anything I've got. I was referring to the small gear on the crank that meshes with the large one on the manual clutch. I can't figure out how to remove it

 

[universitymotor]

Open up the magneto cover and there should be a bolt near it that turns as you turn the motor over. Use a wrench to hold it in place, while simultaneously unscrewing the big screw on the small gear with a relatively big flat-head to get some torque on it. It should come right off.

I had to tighten mine on my new kit I put together recently because when I would let the clutch out it wouldn't turn the motor over, but spin free instead, because it wasn't tight enough.

 

[GearNut]

Check out this thread, There are links within it for more info too.
http://motorbicycling.com/f3/some-help-centrifugal-clutch-install-34371.html

Another way to remove that small gear is to use a rag, penny, or other piece of soft metal stuck between the gear teeth to stop everything from turning while using a large, well fitting screwdriver to unscrew the bolt in the center of said small gear.
Use the puller that came with the kit to remove the gear from the shaft.

Here's a link to a picture tutorial that Al.Fisherman shared with us on another site.
MotoredBikes.com: Motorized Bicycle Forum - Al.Fisherman's Album: Small clutch gear removal.