1988-1992 Suzuki LT250R Service Manual, Page 183Get this manual

1988-1992 Suzuki LT250R Service Manual, Page 183

8-3 SERVICIE INFORMATION Symptom and possible causes Engine ladl'ks power Remedy Drain out excess oi ReplaceCleanCleanAdjustRetighten
body and carburetor4Starter plunger is not fully closed5Improperly set throttle stop screwpilot air screwI Idling or IJw-speed
troubleI Medium oi highspeed TMTMTMTMTMTMTMTMTM , Pilot jet or pilot air jet is clogged or looseIncorrect float heightPilot
outlet is cloggedStarter plunger is not fully closedAir leaking from intake pipe i ,Overflow TMTMTMTMfuel level fluctJations
1Main jet or main air jet is clogged2Needle jet is clogged3Throttle valve is not operating properly4Filter is clogged5Air
leaking from intake pipe12345Needle valve is worn or damagedFloat is not working properlyForeign matter has adhered to needle
valveFuel level is too high or lowClogged carburetor air vent pipe RADIATOR I Symptom Probable cause 123456Not enough cooling
waterRadiator core is clogged with dirt or trashesClogged water passageAir trapped in the cooling circuitDefective water