Thanks Rob, charlton1996@hotmail.comThere are other ways of achieving 500cc from a Model 50 though - with better performance than a long stroke ES2 too.
PM me if you'd like more detail.
Cheers
Thanks Rob, charlton1996@hotmail.com
Hi I also have a model 50 any chance of getting the info to improve its performance thanks.Thanks Rob, charlton1996@hotmail.com
You will also require an ES2 crank to go with the head, barrel and piston.Is it a simple case of fitting a barrel, piston and head from an ES2 to a model 50 to make it a 500cc, David