neopyt11 ha scritto:hi everybody i bought my new husqvarna 610 sm i.e. , have 48 hp ,there is any possibilities to bring the power at least 55 or even more . how max i can upgrade teh engine of my husky 610 ?
you can find that ypur are looking-for here.
you can easly find out another 5 hp with an open exaust ad the cam-shaft
there is also a change of the lambda sond that can you do, or a different type of electronic control of injection
if you want the bast you can buy a new type of piston woth a hig compression and you can upgrade your bore from 98mm to 100.
so this your 610 with 576cc go to 600cc really
you can also buy a better type of valvs