1999 "EE" Evinrude 70HP 4-Stroke Service Repair Manual, P/N 787023, Page 18Get this manual

1999 "EE" Evinrude 70HP 4-Stroke Service Repair Manual, P/N 787023, Page 18

Quality of the image is intentionally reduced!

Specifications Operation

1.4811.488 in(37,6337,79 mm) 1.477 in(37,53 mm) Intake0.005 in(0,13 mm) Exhaust0.006 in(0,15 mm)

To bore oversize, add piston oversize dimension to s