Used 1997 Johnson 90 HP Carbureted 2-Stroke Outboard Motor – 20" Shaft
This used 1997 Johnson 90 HP outboard features a four-cylinder carbureted two-stroke engine with electric start, remote steering, and power tilt and trim.
This standard-rotation outboard has a 20-inch shaft, 110–130 PSI compression across all four cylinders, and fresh gear oil. This engine requires premixed gasoline and two-stroke oil.
PREMIX ONLY. Two-stroke oil must be mixed with the gasoline before operating this engine. Do not run on straight gasoline. Confirm the correct fuel-to-oil ratio before use.
Engine at a Glance
| Engine Type | Carbureted 2-Stroke |
| Cylinders | 4 |
| Shaft Length | 20 Inches (Long) |
| Weight | 319 lbs |
| Fuel System | Carbureted |
| Lubrication | Premix Only |
| Starting | Electric |
| Steering | Remote |
| Tilt & Trim | Power |
| Rotation | Standard |
| Compression | 110–130 PSI |
| Engine Hours | Unknown |
| Model Provided | J90 |
| Serial Number | G4318513 |
Engine Condition & Testing
The following condition and service information is reported for this used Johnson 90 HP:
- 110–130 PSI compression across all four cylinders
- Fresh gear oil
- Premix-only fuel requirement
- Electric start
- Power tilt and trim
- Standard-rotation lower unit
Watch This Engine Run
Watch this 1997 Johnson 90 HP outboard running.
Propeller, Controls & Rigging
Not Included:
- Propeller
- Remote controls and cables
- Battery
- Fuel tank and fuel line
- Engine stand
- Additional rigging unless specified
Verify shaft length, transom, steering, controls, and rigging compatibility before purchasing. Premixed fuel is required.
Shipping & Local Pickup
Freight shipping and local pickup are available from Marine Parts Warehouse in Scottsville, Kentucky. Use the freight quote tool on this page for a shipping estimate.
Used engines are purchased by contacting our team by phone or callback request.
Have an Outboard to Trade In?
WE ACCEPT TRADES ON LOCAL PICKUPS ONLY!
Trade-ins are subject to evaluation and approval. We do not accept trade-ins on shipped orders.
Important Purchase Information
This used outboard is sold as-is, with no returns, subject to applicable law. Review the photographs, compression readings, and running video before purchasing. Contact us with any questions.
Freight Delivery & Damage Inspection
If damage is found, describe it on the delivery receipt or Bill of Lading (BOL) and obtain the driver's signature. Photograph damage on and off the truck when possible.
Email or mail the signed BOL to Marine Parts Warehouse for carrier claim assistance. Retain the damaged engine for up to two months in case the carrier requires inspection or possession.
Damage Reporting Limits
Damage noted on the signed delivery receipt or BOL.
Damage not documented at delivery.
Limits run from the delivery date. Claims remain subject to applicable freight carrier requirements.
Questions About This Engine?
Contact Marine Parts Warehouse for questions about condition, premix requirements, compatibility, purchasing, or freight shipping.
