Yamaha 1992-96 60 HP Outboard Specs & Maintenance
Looking to keep your 1992-1996 60 HP 3-cylinder 2-stroke outboard running at peak performance? Featuring a proven 52 cubic inch (849cc) inline design, this mid-range workhorse delivers an ideal blend of lightweight power and classic two-stroke punch. Whether you’re servicing a vintage runabout or tackling seasonal maintenance on a dependable fishing boat, our database provides the precise technical specs, tune-up data, and repair guides DIY mechanics need to keep this reliable engine purring.
Complete Technical Specifications
| Specification | Details |
|---|---|
| Model / Horsepower | 60 |
| Year Range | 1992-96 |
| Engine Type | IL 2-stroke |
| Cylinders | 3 |
| Displacement | 52 cu-in (849 cc) |
| Bore x Stroke | 2.83 x 2.74 in (72.0 x 69.5 mm) |
| Compression Ratio | 6.1:1 |
| Full Throttle RPM | 4500-5500 |
| Idle Speed (Neutral) RPM | 750-850 |
| Idle Speed (Trolling) RPM | |
| Spark Plug (NGK) | B8HS-10 |
| Spark Plug (Champion) | L78C |
| Spark Plug Gap | 0.035-0.039 in (0.9-1.0 mm) |
| Ignition System | CDI Micro |
| Ignition Timing (Idle) | 6-8 ATDC |
| Ignition Timing (Carb Pickup) | 6-8 ATDC |
| Ignition Timing (Full Advance) | |
| Fuel System | Carb |
| Starting System | Manual and/or Elec |
| Oil Injection System | PB or 50:1 PM |
| Injection Oil Ratio | PB or 50:1 PM |
| Gear Oil Capacity (mL/cc) | 610 |
| Gear Oil Capacity (Oz) | 20.6 |
| Approximate Weight | 203-247 lbs (92-112 kg) |
| Battery CCA / Reserve | 380 (70) |
| Battery Reserve | 124 minutes |
| Tach Pole Setting | 6 |
| Test Propeller Part Number | YB-1620 |
| Test Propeller New Engine RPM | 4950-5150 |
Maintenance Summary
Routine care is essential for this 52 cu in (849cc) inline-three motor. Ensure crisp ignition and smooth idling by installing properly gapped NGK B8HS-10 spark plugs, set between 0.035–0.039 inches (0.9–1.0 mm). Regular fuel system checks and lower unit service will maintain top reliability.
Disclaimer & Information Notice: Specifications, fuel ratios, and maintenance guidelines listed on VintageMotorSpecs.com are compiled for historical reference and educational purposes only. Always verify data against an official OEM service manual prior to ordering parts or executing repairs. VintageMotorSpecs.com assumes no liability for repair errors, equipment damage, or personal injury resulting from the use of this data.
Spot an error or discrepancy in these specs? Please contact us with your engine details so we can update our database.
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