[quote]
Originally posted by Twinfan Quote:
Standard R system is a 54mm I think. You get a half system in 54mm with the bike. The only upgrade you can do the R exhaust is to get the 57mm full system. |
you only get an asymetric system with the 999R included in the price , this will also fit a 749R though if you buy the kit from a dealer (or a 999R owner with loadsa money who has bought a full system instead)
or you can do what I (and quite a few others) have done , just buy the following :
assymetric end can (no cat)
carbon cover for end can
bolt set for end can (standard can uses studs , termi can uses bolts)
front pipe - no cat (or get the cat cut out of the standard pipe)
high flow air filters
total cost of above is about £550
Fit , then take bike to dealer and get it set up to suit new system and standard ECU , bike runs sweet and loud , probably no increase in power though but worth it for the weight reduction and noise
Alternatively , do the above and also fit a power commander , this should give you a slight power increase too