5189 – Evinrude Instruction Book 1976 15HP

The Evinrude 15HP Instruction Book – 5189 (1976 edition) is an authentic OEM service manual designed for Evinrude 15 horsepower outboard motors, including models 15604, 15605, 15654, and 15655. Produced by Outboard Marine Corporation, this manual provides complete, detailed instructions to help you maintain, repair, and service your engine with confidence.

Inside this vintage manual, you’ll find organized chapters covering all key systems:

• General Service Information – essential maintenance schedules and safety tips.

• Fuel System – carburetor adjustments, fuel pump servicing, and troubleshooting fuel delivery issues.

• Ignition System – timing procedures, spark testing, and magneto adjustments.

• Power Head – piston inspection, reassembly guidelines, and torque specifications.

• Lower Unit – gearcase servicing, seal replacement, and propeller maintenance.

• Electrical System – wiring diagrams and troubleshooting charts.

• Manual Starter – cord replacement, recoil servicing, and proper tension adjustments.

This Evinrude 15HP Instruction Book uses clear diagrams, exploded views, and step-by-step instructions to make complex repairs straightforward. Every procedure follows factory-approved methods to ensure reliability and performance.

Whether you’re restoring a classic 1976 model or keeping a family motor in top condition, this manual saves time, reduces costly errors, and preserves the value of your engine. By following its guidance, you’ll maintain smooth operation and extend your motor’s lifespan.

Arizona Outboard Dismantlers offers only genuine OEM manuals, ensuring you receive accurate, high-quality information for your specific model. Trust in professional resources to keep your outboard performing season after season.