Sinister95Z
04-28-2009, 06:45 PM
I got done last week installing my 450R carb and I am just getting around to fine tuning. I have a few issues that I wanted to run by you guys to get some advice. My mods are in the sig and the current jetting is as follows:
180 Main
50 Pilot
Stock needle position
Fuel screw 2.5 turns out from lightly seated
I have done alot of searching about jetting and from what I have come across, I should be in the ballpark.
Here is the problem. When I stab the throttle quickly, the bike sputters for a second and then revs. What am I missing? Should I try a different position with the needle?
180 Main
50 Pilot
Stock needle position
Fuel screw 2.5 turns out from lightly seated
I have done alot of searching about jetting and from what I have come across, I should be in the ballpark.
Here is the problem. When I stab the throttle quickly, the bike sputters for a second and then revs. What am I missing? Should I try a different position with the needle?