Factory OEM 1975 Johnson Outboards 4 HP Service Instruction Manual
P/N 406383, printed in 1974 by OMC Marine Corporation of Canada
Covers: 4W75 Weedless gearcase standard length, 4R75 standard gearcase
standard length 2 cycle, 2
cylinder
Written for OMC Johnson Evinrude dealership mechanics, this is a factory
service manual With step-by-step instructions, clear pictures, exploded
view illustrations, wiring diagrams, schematics, lubrication charts,
troubleshooting, torque specs, and specifications.
Contents:
General Information
Fuel System
Ignition System
Powerhead
Lower Unit
Manual Starter
Will work for same year Evinrude Motor
Approximately 100 pages plus fold out wiring diagrams.
Shipping weight 499g
Out of print