1996-2002 Kawasaki 1100ZXi Jet Ski Factory Service Manual., Page 73Get this manual
ENGINE TOP EN0 5-7
Maintenance and Inspection: Cmmpressim Measurement
#Thoroughby warm up the enifle,while checking tlhat there is no compressm leakage from around the spark plugs or the cylmder head gasket
1 Do not run the engine without cooling water supply far more than 15 1secondssevere engine and exhaust system dimage will wcurr
9Stap the eflgme#Remove the spark plugs and screw comnressm gauge firmly into the spark plug holeSpecial ToolsCampressbn Gauge: 57001-221 [A] Compression Gauge Adapter, MI4 1.25: 57OQl-$159
6Us1ng the starter mator, turn the engine averthe throttle fully the open unt11 compressm gauge stops rismg; the compressfon IS the highest reading obtainablea Repeat the measurement for the other twa cyhndersCyhnder Compression (Usable Range] 657 1040 kPa (6.7 10.6 kgcm2,95
- 151 psi) (open &rattle)