Description

Yanmar KMH50V-3 RR 2.47 for 4LV Series (E-Shift) – KMH50V-3 247 E 4LV For Sale

The Yanmar KMH50V-3 RR 2.47 for 4LV Series (E-Shift) – KMH50V-3 247 E 4LV is a premium, precision-engineered marine transmission system designed for smooth electronic shifting, reliable power transfer, and efficient propulsion performance. Built specifically for compatible Yanmar 4LV marine diesel engines, the Yanmar KMH50V-3 247 E 4LV transmission delivers dependable operation, strong torque handling, and advanced E-Shift control for recreational boats, performance vessels, commercial craft, and professional marine applications.

The Yanmar KMH50V-3 RR 2.47 E-Shift transmission is an excellent option for customers searching for the latest Yanmar KMH50V-3 price or a genuine KMH50V-3 247 E 4LV for sale. Designed for new installations, transmission replacements, vessel upgrades, and professional marine repower projects, this gearbox package provides trusted Yanmar performance and excellent compatibility with the 4LV engine platform.

Whether replacing an aging gearbox or completing a modern Yanmar 4LV propulsion setup, the KMH50V-3 247 E 4LV delivers smooth shifting, efficient power delivery, and long-term marine reliability.

Designed for Yanmar 4LV Marine Engine Applications

The Yanmar KMH50V-3 RR 2.47 E-Shift transmission is engineered to support reliable propulsion performance with compatible 4LV engines.

Ideal applications include:

• Yanmar 4LV marine diesel engine installations
• Sport boats
• Luxury cruisers
• Offshore fishing boats
• Performance vessels
• Commercial marine craft
• Transmission replacement projects
• Marine repower installations

Its compact and durable design helps deliver efficient propulsion while supporting smooth vessel operation.

Advanced Yanmar KMH50V-3 E-Shift Technology

The Yanmar KMH50V-3 247 E 4LV marine transmission combines strong gearbox construction with advanced electronic shift technology.

Key performance advantages include:

• Genuine Yanmar KMH50V-3 engineering
• Designed for Yanmar 4LV Series engines
• Electronic Shift operation
• 2.47 reduction ratio
• Reliable reverse rotation configuration
• Smooth gear engagement
• Efficient torque transfer
• Durable marine-grade construction
• Long service reliability

These features make it suitable for customers searching for a Yanmar 4LV transmission, KMH50V-3 E-Shift gearbox, or marine transmission replacement system.

E-Shift Performance & Control

The Yanmar E-Shift system provides refined shifting control for modern marine propulsion systems.

E-Shift advantages include:

• Smooth electronic gear engagement
• Precise shift response
• Reduced shifting effort
• Improved maneuverability
• Modern control compatibility
• Comfortable vessel operation
• Reliable long-term performance

This electronic shift design helps improve operator control and vessel handling.

2.47 Reduction Ratio Performance

The 2.47 ratio is designed to match engine output with vessel requirements for dependable propulsion performance.

Performance advantages include:

• Efficient torque multiplication
• Smooth acceleration
• Reliable low-speed control
• Improved propulsion matching
• Balanced cruising performance
• Optimized engine operation

Choosing the correct reduction ratio helps improve boat handling, acceleration, and overall drivetrain efficiency.

Excellent Replacement & Repower Solution

The Yanmar KMH50V-3 247 E 4LV is a dependable option for marine transmission replacement and Yanmar 4LV repower projects.

Common applications include:

• Replacing worn marine gearboxes
• Upgrading to E-Shift transmission control
• Completing Yanmar 4LV engine installations
• Restoring vessel propulsion performance
• Commercial vessel drivetrain upgrades
• Professional marine servicing

A correctly matched Yanmar transmission helps improve reliability, drivetrain efficiency, and overall vessel performance.

Built for Long-Term Marine Reliability

Marine transmissions must operate under demanding conditions. The Yanmar KMH50V-3 RR 2.47 E-Shift gearbox is engineered for dependable service.

Advantages include:

• Heavy-duty marine transmission construction
• Precision gear engineering
• Reliable electronic shift technology
• Strong torque handling
• Efficient power transfer
• Service-friendly design
• Proven Yanmar durability

These qualities make it suitable for recreational and professional marine users.

Standard Equipment Included

The Yanmar KMH50V-3 247 E 4LV package may include:

• Yanmar KMH50V-3 marine transmission
• E-Shift components
• Reverse rotation configuration
• Mounting components
• Connection accessories
• Installation hardware
• Supporting equipment
• Documentation

(Included components may vary depending on package configuration.)

Optional Equipment Available

Additional equipment may include:

• Electronic control systems
• Wiring harness
• Engine interface components
• Mounting accessories
• Installation kits
• Oil cooler components
• Service parts
• Maintenance kits

Technical Specification

Worldwide Supply & Commercial Shipping

Coastal Wave Marine supplies Yanmar marine engines, transmissions, gearboxes, sterndrive kits, and propulsion components worldwide. We support yacht owners, offshore operators, boat builders, marine workshops, and commercial fleets searching for dependable marine transmission systems and professional marine repower solutions.

Our experienced team provides technical support, installation guidance, export services, and worldwide shipping for Yanmar marine propulsion components.

Frequently Asked Questions

What is the Yanmar KMH50V-3 247 E 4LV?

The Yanmar KMH50V-3 247 E 4LV is a marine transmission with E-Shift control and 2.47 ratio, designed for compatible Yanmar 4LV Series marine engines.

What does E-Shift mean?

E-Shift refers to Electronic Shift technology, providing smoother, more precise gear engagement through electronic control.

What does the 2.47 ratio mean?

The 2.47 ratio describes the gearbox reduction ratio, helping match engine speed and torque output to the vessel’s propulsion needs.

Is this transmission suitable for Yanmar 4LV engines?

Yes. This model is designed for compatible Yanmar 4LV Series marine diesel engine applications.

Can it be used for repower projects?

Yes. It is commonly used for marine repower projects, gearbox replacements, and Yanmar 4LV propulsion installations.

Is worldwide shipping available?

Yes. Coastal Wave Marine provides worldwide shipping options for Yanmar marine transmissions and propulsion components.

Request a Quote

If you are searching for a Yanmar KMH50V-3 RR 2.47 for 4LV Series (E-Shift) – KMH50V-3 247 E 4LV for sale or comparing the latest Yanmar KMH50V-3 E-Shift transmission price, this marine gearbox delivers smooth electronic shifting, efficient power transfer, and trusted Yanmar durability for installations, replacements, and marine repower projects. Contact Coastal Wave Marine today for pricing, availability, worldwide shipping, and expert support.