A mini stroker 44.4mm requires no case machining just shave the piston skirts on a corsa kit to clear the the crank lobes and the right gear ratio for what you want and on/off roading is sweet.
maddog wrote:A mini stroker 44.4mm requires no case machining just shave the piston skirts on a corsa kit to clear the the crank lobes and the right gear ratio for what you want and on/off roading is sweet.
and if you shave the skirts make sure the piston is balanced correctly
darat wrote:yeah i think i would go with the bigest oen with a stroker.
Why?
Biggest I know of is a 54 crank with a 55 bore would be 128cc, there are motors out there that actually usea 125cc yamaha crank,but I dont know the stroke.
to keep stock is to have less maintenance than a stroker but if you really ant to change your crank a racing crank would do you beter than the 5cc you will gain on a ministroker crank. Both the malossi and the sef racing cranks are good but the sef would be way cheaper if you can find one. They are not even making sef cranks anymore I believe of any sort.
for the average joe the stroker is a way to get faster especially for a guy with a big * like mines. But it is still being proven till this day that a 72 can beat even a pretty well tuned stroker out there. If any one really thinks there stroker is that fast out there go to tobatech and try out daves 72. I'll put money on dave.His is not the only 72 out there that is a strokah killah either. I can think of atleast three to four more guys out there.
hrnytrtlsgsxr wrote:for the average joe the stroker is a way to get faster especially for a guy with a big * like mines. But it is still being proven till this day that a 72 can beat even a pretty well tuned stroker out there. If any one really thinks there stroker is that fast out there go to tobatech and try out daves 72. I'll put money on dave.His is not the only 72 out there that is a strokah killah either. I can think of atleast three to four more guys out there.
