1988-1992 Suzuki LT250R Service Manual, Page 155Get this manual
I I Loosenlthe rear axle housing nuts Loosen I.the chain adjuster lock nuts CD and adjuster ntts Disenga1ge the drive chain and remove the sprocket
CHASSIS 7-34
ENGINE PROCKET AND REAR SPROCKET Inspect the sprocket teeth for wearIf they are worn as il ustrated, replace the sprocket and drive chain
Normal wear
Excesslve
TMTMTMTMTM
REMOUNTING
Remount he rear sprocket in the reverse order of removal, id also carry out the following steps_ Apply HREAD LOCI SUPER 11303""1322" to the bits