I have an 02 501 with the Dellorto. It has worked well for me to this point. The bike runs and starts fine. The only complaints I really have is the throttle seems to hang a little sometimes. I do not mean the throttle cable. The throttle snaps back quickly when you twist it, it just seems to stay revved a little after you release it when riding. It does not seem to always do it. I also have lots of popping on deceleration. I think this may be because of the headers where they meet the engine. I am going to try to seal this up and see if that helps.
The question I have is if anyone has had Dale do the mod or update and what differences were noticed. I know some people just ditched the Dellorto and went to the Kehein. I was just looking for any advice or experiences as to pros and cons of either solution or should I just leave it alone. I am also considering the big gun exhaust so will I need to rejet for that?
The question I have is if anyone has had Dale do the mod or update and what differences were noticed. I know some people just ditched the Dellorto and went to the Kehein. I was just looking for any advice or experiences as to pros and cons of either solution or should I just leave it alone. I am also considering the big gun exhaust so will I need to rejet for that?
