1999 blade rejetting
hi all new to the site but been reading everything about carb jetting i can find but still dont really have an answer. i have just bought a new jet kit from sigmaracing. however they sent me 125x2 127.5x2 130x2 and 132.5x2 jets. in the fitting instructions they sent me they are saying to start of fitting the 125 jets to 1&4 carb and fitting 127.5 to 2&3 carb and if thats not right then change up a size (127.5 to 1&4 and 130 to 2&3). might be me but i thought the jets would all have to be the same size in all the carbs for balancing and setup or am i being stupid. or have i just been sent a half set of jets. sorry for the long story but want to try get my bike back together for a rally in couple weeks cheers for any help. sorry forgot to mention my bike is a 1999 RR-X
Last edited by weetutch; 04-24-2012 at 10:53 AM.