Hi, I've got a 2006 jog rr, it's derestricted but apart from that everything is standard" I've just bought a 17.5 dellorto which Im going to fit this week. The acceleration on it is awful at the moment so I was wondering what sort of roller weights/ clutch springs and contra spring I would need for good acceleration when pulling off. I know a new pipe is a good way to start tuning but I'm skint at the moment and can afford one yet ... Any help would be appreciated
