Suzuki GSX-R750 (1993-1995) [71/352] Cam wear

Содержание

ENGINE 3 28 CAM WEAR Worn down cams are often the cause of operation resulting in reduced power output The limit of cam wear is specified for both haust cams in terms of cam height 0 which ured with a micrometer Replace camshafts down to the limit mistimed valve intake and ex is to be meas if found worn 09900 20202 Micrometer 25 50 mm Cam height For California model _ Intake cams 35 70 mm 1 405 in Service Limit _ __ Exhaust cams 35 04 mm 1 380 in Except for California model _ Intake cams 36 30 mm 1 429 in Service Limit _ ___ Exhaust cams 35 93 mm 1 415 in CAMSHAFT JOURNAL WEAR Determine whether or not each journal is worn down to the limit by measuring the oil clearance with the camshaft in stalled in place Use the plastigauge ф to read the clear ance at the widest portion which is specified as follows Camshaft Journal oil clearance IN EX Service Limit 0 150 mm 0 0059 in 09900 22301 Plastigauge NOTE Install each holder to their original positions page 3 62 Tighten the camshaft holder bolts evenly and diagonally to the specified torque Tightening torque 8 12 N m 0 8 1 2 kg m 6 0 8 5 Ib ft NOTE Do not rotate the camshafts with the plastigauge in place Remove the camshaft holders and read the width of the compressed plastigauge with envelope scale This measure ment should be taken at the widest part

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