1997 "EU" Johnson Evinrude 5 thru 15 Four Stroke Service Repair Manual, P/N 507262, Page 176Get this manual

1997 "EU" Johnson Evinrude 5 thru 15 Four Stroke Service Repair Manual, P/N 507262, Page 176

Quality of the image is intentionally reduced!

0.307 in 0.002 (7,8 mm 0,05) 0.016 in (0,4 mm)
0.307 in 0.002,

0.045 in 0.004 (1,15 mm 0,1)

0.846 inI (21,500 mm)

6 Inspect valve seats for contamination,