hey guys a guy i ride with has a 500 vmax for his wife and she is complaining that she is getting left behind against 600 tripples so he was wondering if we can put the top end off a 600 twin to give her some more power anyone ever done or heard of this being done ? i am thinking the cdi and wire harness would have to be changed ...i think he would be better off buying my sx tripple off me since i got 3 and olny me to ride them but on the bright side when i tear one up i just go get another one from garage thanks guys 
extreme4max4rules
New member
don,t bother waisting ur money on this sled sell it and buy ur 600 tripple the 500 with the twin 600 will not keep up. the money u will spend to make a 600 out of a 500 will pay the difference between selling the 500 and buying the 600. and u have some thing then Al Larson