ninjette.org - View Single Post - 2007 250ZZR Carb cleaning - any mods should I do while the carb is apart?

DannoXYZ · October 21st, 2019, 02:06 PM

No need to change anything in carbs other than thorough cleaning. Meaning more than just soaking. Use ultrasonic cleaner if you can. Alternate between polar and non-polar solvents. Floss out all jets, bleed holes and all hidden fuel-circuits in body. Final clean-up with micro soda-blasting.

Measure and set float height with final wet-test.

Set pilot-screws for best-idle with warmed up engine. That's setting that gives highest idle with prompt & crisp throttle response.

October 21st, 2019, 02:06 PM	#2
DannoXYZ ninjette.org certified postwhore Name: AKA JacRyann Location: Mesa, AZ Join Date: Dec 2011 Motorcycle(s): CB125T CBR250R-MC19 CBR250RR-MC22 NSR350R-MC21 VF500F CBR600RR SFV650 VFR750F R1M ST1300PA Valkyrie-F6C Posts: A lot. MOTY - 2018, MOTM - Nov '17	No need to change anything in carbs other than thorough cleaning. Meaning more than just soaking. Use ultrasonic cleaner if you can. Alternate between polar and non-polar solvents. Floss out all jets, bleed holes and all hidden fuel-circuits in body. Final clean-up with micro soda-blasting. Measure and set float height with final wet-test. Set pilot-screws for best-idle with warmed up engine. That's setting that gives highest idle with prompt & crisp throttle response. Last futzed with by DannoXYZ; October 21st, 2019 at 05:24 PM.