gday riccardo,that is truly fantastic,the time and effort you are putting into this and other bikes no doubt must take up all of your time,do you ever sleep?about your clutch slipping,i tried a few aftermarket springs with little gain on my standard engine,still slipped at higher rpms,,ive turned the spring locating washer upside down(or back to front)and its fine now!it must give just a little more tention.
