Cant get any closer pic sorry, i didnt do a plug chop just direct of a fast track. Bike is running very crisp.Thanks
Cant get any closer pic sorry, i didnt do a plug chop just direct of a fast track. Bike is running very crisp.Thanks
I'm no expert but the jetting is definitely off if the inside piece is white. Supposed to be a light brown/mocha. What's the bike?
Looks like a ktm with the rubber piece?? I would also say lean, u want a brown color, not black and not white
I agree that you are too lean. Go one step richer on your main. You may be perfect after that but if it is a hair too rich leave the richer main and lean out the needle one clip.
It looks like your pilot circuit is running a tad rich, actually. You could probably open up the air screw or go leaner on the pilot jet.
Braaapin' aint easy.
Funny how this connects to your melted oring situation isnt it?
2009 Kawasaki KX450F
2009 Kawasaki KX250F
2002 Suzuki GSXR 600
Lean and maybe a small amount of detonation...Pictures are hard to tell, have to put the plug in natural sunlight. I would go up two sizes on the main.
Tomac and/or Anderson for 2020.....