does the standard cag clutch bell fit the piston port (?) motor?

[land_speed]

as title says^^
im making a go kart thing but i think this type of clutch would work better than the cvt thing the r1 motor has now.
any ideas?
cheers
chris

[mac90]

it shouldnt be far off
but most piston port engines run a short type ctv or reduction transmission

mabee someone with a piston port can measure their ctv bell for ya ?

i would say it would only be a couple of mm different if any a dream bike rep bell may be closer
cag bell may be a touch smaller but not alot

[land_speed]

i have the piston port motor and the cvt already. do they make a big difference in speed compared to the normal clutches?

[mac90]

they help make the clutch last longer & can usually work under more bottem end load like with mini dirtbikes sand & grass is fine
they r mainly a helping hand on the clutch & engine with a lil top end gain