Struggling a bit with the idle jetting on my exc 300. It pulls like a train as soon as you open the throttle but tootling around just off idle it splutters and farts
The carb is clean, as is the filter, reed valve is ok etc so am sure it's down to the idle jet/idle air screw.
It's currently running a 42 jet whic i reckon is too rich. The manual lists a 35 standard and a 48 for running in. Has any one who has had one of these had any similar probs?
The last couple of time i've been out it's been really cold (snowy) which the thing doesn't like either so I've not made any changes.
Now it's warming up a bit i want to get it sorted though.
All info appreciated
The carb is clean, as is the filter, reed valve is ok etc so am sure it's down to the idle jet/idle air screw.
It's currently running a 42 jet whic i reckon is too rich. The manual lists a 35 standard and a 48 for running in. Has any one who has had one of these had any similar probs?
The last couple of time i've been out it's been really cold (snowy) which the thing doesn't like either so I've not made any changes.
Now it's warming up a bit i want to get it sorted though.
All info appreciated