My bike started as an XC 300 and came with the Kokusan 2K2 ignition.. It's a smaller diameter and quite a bit lighter flywheel. This allowed the engine to spool up very quickly, but mitigated the tractor like quality these bikes are known for. Just something to consider for faster acceleration, especially if you don't need a lot of electricity.
You could remove the reed spacer, which I believe will hinder low end, giving a (unnoticeable in my opinion) slightly stronger hit when the PV opens. You'll need to pick up shorter socket head bolts for this. It does make messing with the carb a bit easier, and took a bind off my air boot and let it relax around the shock a bit nicer as well.
Other than that, there are ways to adjust the PV but not something I have any inclination to mess with so I never have read into it much.
|