Ive heard folks say that bogging between 1/2 and 3/4 throttle can mean Rich or Lean. Help me understand what I have going on.
Bike Summary:
02 WR426
Stock pipe with Pro Moto baffle
YZ Timed & 03' 450 Cam
Stock Jetting
AP squirt: 1sec
Float: 8mm
Temps: 65-80F
Elevation: 800'
Air box lid removed
Air Screw: 2 turns
Performance Summary:
Starts and idles good. Good/smooth throttle response when cracking open from a stop.
Once I get past 1/2 throttle engine bogs down until I throttle back.
So far Ive tried a 170main and the stock 165 main. Needle clip is on #4 (middle). Im off to try the #5 clip position in an attempt to lean it but wanted to confer with the experienced on this before banging my head further.
Bike Summary:
02 WR426
Stock pipe with Pro Moto baffle
YZ Timed & 03' 450 Cam
Stock Jetting
AP squirt: 1sec
Float: 8mm
Temps: 65-80F
Elevation: 800'
Air box lid removed
Air Screw: 2 turns
Performance Summary:
Starts and idles good. Good/smooth throttle response when cracking open from a stop.
Once I get past 1/2 throttle engine bogs down until I throttle back.
So far Ive tried a 170main and the stock 165 main. Needle clip is on #4 (middle). Im off to try the #5 clip position in an attempt to lean it but wanted to confer with the experienced on this before banging my head further.