Used 1997 Yamaha 40 HP 2-Cylinder Carbureted 2-Stroke Outboard Motor – 20″ Shaft – 150 PSI Compression

Description

Used 1997 Yamaha 40 HP 2-Cylinder Carbureted 2-Stroke Outboard Motor – 20″ Shaft – 150 PSI Compression is available from Machinery Store. Explore this Yamaha marine engine’s configuration, performance features, condition and included equipment below.

Engine Overview

The 1997 Yamaha 40 HP 2-Cylinder Carbureted 2-Stroke Outboard Motor is a simple, lightweight, and mechanically proven Yamaha engine that offers reliable power without unnecessary complexity.

This used JDM Yamaha is equipped with a 2-cylinder carbureted 2-stroke engine, has a 20-inch long shaft, and weighs approximately 133 lbs. The engine has been used in freshwater only and has recently had new gear oil installed.

Most importantly, compression is an excellent 150 PSI on both cylinders, providing strong and even compression across the engine.

The motor features electric start and power tilt and is described as ready to mount and run. Its straightforward carbureted design makes it a practical option for boat owners looking for an affordable and relatively easy-to-service repower.

Engine Features at a Glance

• 40 HP Yamaha outboard
• 1997 model year
• 2-stroke engine
• 2-cylinder configuration
• Carbureted fuel system
• 20″ long shaft (L)
• Model: C40PLRV
• Approximately 133 lbs
• 150 PSI compression on both cylinders
• Strong and even compression
• Freshwater use only
• New gear oil installed
• Electric start
• Power tilt
• Used JDM engine
• Compression tested and inspected
• Ready to mount and run
• Complete ready-to-mount-and-run package

Yamaha Outboard Technical Specifications

Specification	Details
Brand	Yamaha
Model	C40PLRV
Year	1997
Horsepower	40 HP
Engine Type	2-Stroke
Cylinders	2
Fuel System	Carbureted
Shaft Length	20″ Long Shaft (L)
Weight	Approximately 133 lbs
Starting System	Electric Start
Tilt System	Power Tilt
Compression	150 PSI – Both Cylinders
Gear Oil	Recently Replaced
Usage History	Freshwater Only
Condition	Used JDM – Compression Tested & Inspected

Outboard Features and Equipment

Strong, Even Compression

The engine has tested at 150 PSI on both cylinders, providing a strong and consistent compression reading across the two-cylinder powerhead.

Simple 2-Cylinder 2-Stroke Design

The carbureted 2-stroke configuration is mechanically straightforward, making this Yamaha an appealing choice for owners who value a relatively simple engine platform.

Freshwater-Only Use

The motor has reportedly been used in freshwater only, which is an important part of its history when evaluating a used marine engine.

New Gear Oil

The lower unit has had new gear oil installed, providing additional maintenance information for prospective buyers.

Electric Start

Electric starting provides convenient operation when properly installed with the appropriate electrical system and controls.

Power Tilt

Power tilt makes raising and lowering the outboard easier and more convenient during normal use, trailering, and storage.

Lightweight Configuration

At approximately 133 lbs, this Yamaha 40 HP is a relatively lightweight option for its horsepower class and can be attractive for smaller boats where engine weight matters.

Performance and Repower Benefits

• Proven Yamaha 40 HP performance
• Simple 2-cylinder 2-stroke design
• Carbureted for straightforward mechanical operation
• 150 PSI on both cylinders
• Strong and even compression
• Freshwater-only history
• New gear oil installed
• Electric start
• Power tilt
• 20″ long shaft
• Approximately 133 lbs
• Ready to mount and run
• Excellent budget-friendly repower option

Performance & Applications

The Yamaha 40 HP provides a versatile amount of power for smaller fishing, recreational, and utility boats.

Potential applications include:

• Aluminum fishing boats
• Jon boats
• Fishing boats
• Utility boats
• Small center-console boats
• Skiffs
• Flats boats
• Small recreational boats
• Repower projects

Always verify the boat manufacturer’s maximum horsepower rating and transom requirements before installation.

Compatible Boat Types

This Yamaha 40 HP can be suitable for appropriately rated:

• Aluminum boats
• Jon boats
• Fishing boats
• Utility boats
• Skiffs
• Small center-console boats
• Flats boats
• Recreational boats

The 20-inch long shaft requires a boat with the appropriate transom height. Always measure your boat and verify the manufacturer’s specifications before purchasing.

Engine Condition and Service History

Used JDM – Compression Tested & Inspected

The engine is reported to have:

• Freshwater-only use
• 150 PSI compression on both cylinders
• New gear oil
• Electric start
• Power tilt
• 20″ long shaft
• Approximately 133-lb weight
• Ready-to-mount-and-run condition

The equal 150 PSI compression readings are an especially useful condition indicator for this used engine.

As with any used marine engine, buyers should verify starting, cooling-water flow, charging output, gear engagement, lower-unit condition, and overall running condition before installation whenever possible.

Included Equipment

The package includes:

• Yamaha 40 HP 2-Stroke Outboard
• Electric-start system
• Power-tilt system
• Standard engine components supplied with the motor
• Ready-to-mount-and-run package

Please confirm the exact propeller, controls, cables, wiring harness, fuel tank, and other accessories included with the engine before purchase.

Customer Pickup

Important Before Purchase

Before ordering, confirm:

• Your boat is rated for 40 HP
• Your boat requires a 20″ long shaft
• Transom height is compatible
• Steering and control systems are compatible
• Electrical connections are suitable
• Propeller specifications are appropriate
• Exact accessories included with the engine meet your installation requirements

For a used outboard, buyers should also verify cooling-water flow, gear engagement, charging output, starting performance, and lower-unit condition before installation whenever possible.

Frequently Asked Questions

1. What are the compression readings?

The engine tested at 150 PSI on both cylinders, giving it strong and even compression readings.

2. What shaft length does this Yamaha have?

This engine has a 20-inch long shaft (L).

3. Is this engine freshwater used?

Yes. The listing states that the motor has been used in freshwater only.

4. Does it have electric start and power tilt?

Yes. The engine is equipped with electric start and power tilt.

Order Your Yamaha Outboard from Machinery Store

Confirm your boat’s horsepower rating, transom height, steering and rigging compatibility before installation. Contact Machinery Store to confirm availability, the exact package contents, delivery charges and any applicable warranty terms.