Product Overview
This 2007 Yamaha 50 HP 2-Stroke Outboard Engine is a dependable marine power option designed for boat owners seeking proven Yamaha performance, responsive operation, and practical serviceability.
Powered by a 50 HP 3-cylinder 2-stroke engine and configured with a 20-inch long shaft, this Yamaha is well suited for compatible recreational and utility boat applications requiring reliable outboard power.
The engine is reported to be in good mechanical condition and runs with no reported issues. It has 315 recorded engine hours, with compression reported at approximately 120 PSI across all three cylinders. The carburetors have recently been serviced.
The engine features electric start, electric power trim and tilt, remote steering, remote controls, and standard right-hand lower-unit rotation.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Yamaha |
| Model Year | 2007 |
| Horsepower | 50 HP |
| Engine Type | 2-Stroke |
| Engine Configuration | 3-Cylinder |
| Engine Model | 50TLR |
| Shaft Length | 20″ Long Shaft – L |
| Engine Hours | 315 Hours |
| Compression | 120 PSI Across All 3 Cylinders |
| Starting System | Electric Start |
| Steering | Remote Steering |
| Trim & Tilt | Electric Power Trim & Tilt |
| Lower Unit Rotation | Standard Right-Hand Rotation |
| Fuel System | Carbureted |
| Control Type | Remote Controls |
| Propeller | Included |
| Condition | Used |
| Mechanical Condition | Good; runs with no reported issues |
| Application | Freshwater |
Complete Installation-Ready Package
This Streamline Mobile Marine package is presented as a complete installation-ready outboard package for the appropriate boat application.
The package is configured to support installation with the appropriate components for this engine, including:
- Yamaha 50 HP 2-Stroke outboard engine
- 20-inch long shaft configuration
- Electric-start system
- Remote steering configuration
- Electric power trim and tilt
- Appropriate remote controls
- Appropriate control and rigging components
- Engine instrumentation/gauges as applicable
- Appropriate wiring and engine harness components
- Propeller appropriate for the intended application
- Installation-related components appropriate to the engine configuration
The supplied information confirms that controls, rigging, and propeller are included with this engine.
Final rigging and propeller selection should be confirmed against the boat, transom height, control configuration, intended use, and application requirements before installation.
Condition & Performance
This is a used 2007 Yamaha 50 HP 2-stroke outboard engine with approximately 315 hours of reported use.
The engine is described as being in good mechanical condition and running with no reported issues. Compression is reported at approximately 120 PSI across all three cylinders, providing useful information regarding the reported condition of the powerhead.
The carburetors have also recently been serviced.
The engine is identified as a freshwater unit, making it an attractive option for boat owners looking for a previously used Yamaha outboard with a freshwater operating history.
Why Choose This Yamaha 50 HP?
The Yamaha 50 HP 2-stroke platform provides a practical combination of responsive performance, straightforward mechanical design, and proven Yamaha engineering.
Its 20-inch long shaft configuration is suited to boats designed around a standard 20-inch transom, while electric starting, remote steering, and power trim and tilt provide convenient operation.
The 3-cylinder configuration offers a balanced power package for compatible recreational and utility boats, while the recently serviced carburetors and reported good mechanical condition add further value for buyers seeking a ready-to-use replacement or repower option.
For boat owners replacing an existing outboard or repowering a compatible vessel, this Yamaha 50 HP offers a practical balance of performance, usability, and installation convenience.
Installation Considerations
Before purchasing, confirm that your boat is compatible with:
- 50 HP outboard power
- 20-inch shaft length
- Appropriate transom capacity and mounting requirements
- Remote steering configuration
- Electric starting system
- Electric power trim and tilt
- Standard right-hand rotation
- Required control and rigging configuration
- Appropriate propeller specification
- Available electrical and control connections
- Intended freshwater or marine application
Our team can help verify compatibility and determine the appropriate installation configuration for your boat.
Important Product Information
The technical information above is based on the available source information for this specific Yamaha engine, including the reported model, engine hours, compression, shaft length, horsepower, equipment configuration, and operating condition.
Model: 50TLR
Engine Hours: 315
Horsepower: 50 HP
Engine Type: 2-Stroke
Engine Configuration: 3-Cylinder
Shaft: 20″ Long Shaft – L
Compression: 120 PSI Across All 3 Cylinders
Rotation: Standard Right-Hand Rotation
Starting: Electric Start
Trim & Tilt: Electric Power Trim & Tilt
Steering: Remote Steering
Controls: Remote Controls
Propeller: Included
Application: Freshwater
Streamline Mobile Marine
At Streamline Mobile Marine, we focus on providing dependable marine power solutions backed by professional guidance and practical installation support.
Whether you’re repowering an existing boat, replacing an aging outboard, or building a new marine setup, our team can help you identify the right engine and installation configuration for your application.
This 2007 Yamaha 50 HP 2-Stroke Outboard Engine provides a practical complete-package solution for compatible boats requiring dependable Yamaha power, electric starting, remote operation, and power trim and tilt.

















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