January 15, 20188 yr 7 hours ago, bonito said: I have installed the Jitsie mix screw, and since I tighten the carb it has been running great. What a pita to get to the carb, holy cow what an ordeal to get to it. Only thing I wish was a bit more grunt from the exhaust and maybe a wee bit more power. Need to look for a muffler, hope they still make the Bosi titanium one. Dose yours have the race cam? I heard that and something like the Bosi make the 300 4T output a lot more power.
January 16, 20188 yr Author 3 hours ago, jonnyc21 said: Dose yours have the race cam? I heard that and something like the Bosi make the 300 4T output a lot more power. Don’t think it has the race cam. Bike looks pretty much stock. It’s super quite so a bit more grunt would be nice.
January 16, 20188 yr I found that the needle position made a big difference to the low end grunt. Mine run's best with the clip almost to the bottom of the needle. (#130 Main jet)
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.