Yanmar 3YM27A 29HP Diesel Marine Inboard Engine

Yanmar 3YM27A 29HP Diesel Marine Inboard Engine

Yanmar
SKU:
3YM27A
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$3,988.00
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Description

YANMAR 3YM27A 29HP Diesel Marine Inboard Engine – Compact and Fuel-Efficient Marine Power

The YANMAR 3YM27A 29HP Marine Diesel Inboard Engine is a high-performance propulsion solution for sailors, cruisers, and marine professionals seeking a balance of power, compact design, and fuel efficiency. Delivering 29 horsepower at 3,200 RPM, this 3-cylinder, 4-stroke diesel engine offers clean and quiet operation with long-lasting durability—ideal for sailboats, fishing boats, and pleasure crafts.

Why Choose the YANMAR 3YM27A 29HP Marine Engine?

Engineered for versatility, the YANMAR 3YM27A combines direct injection technology, a freshwater cooling system, and a compact footprint for seamless installation in tight engine compartments. Its clean burn characteristics and quiet performance make it a preferred engine for recreational and light commercial vessels alike.

Key Features and Advantages:

  • Direct Injection System
    Delivers efficient combustion for optimized power, lower fuel usage, and reduced exhaust emissions.

  • Freshwater Heat Exchanger Cooling
    Prevents overheating during prolonged operation and extends engine lifespan.

  • Compact and Lightweight Design
    Easy to install in limited spaces without sacrificing engine performance.

  • Corrosion-Resistant Build
    Marine-grade materials and components ensure long-term durability in saltwater environments.

  • Low Vibration and Noise Levels
    Offers smoother cruising and greater onboard comfort during operation.

  • Electric Start System
    Reliable starting performance in all conditions.

Technical Specifications

Specification Details
Model YANMAR 3YM27A
Engine Type 3-Cylinder, 4-Stroke, Water-Cooled Diesel
Power Output 29 HP (21.3 kW) @ 3,200 RPM
Displacement 1.115 Liters
Bore × Stroke 76 mm × 82 mm
Fuel System Direct Injection
Cooling System Freshwater Cooling with Seawater Heat Exchanger
Starting System Electric Start
Dimensions (L × W × H) 715 mm × 534 mm × 649 mm
Dry Weight 147 kg (with KM2P-1 Gearbox)
Emission Compliance IMO Tier II

Package Includes

When you purchase the YANMAR 3YM27A 29HP Diesel Inboard Engine from Rembulan Fishing Store, your package includes:

  • Genuine YANMAR 3YM27A diesel marine engine

  • KM2P-1 marine gearbox (constant mesh with servo-cone clutch)

  • Factory-installed freshwater heat exchanger

  • 12V electric starting motor

  • Standard instrument panel

  • Engine wiring harness

  • Operator’s manual and installation guide

  • Basic tool kit

  • Spare parts package

  • Warranty registration documentation

All items are fully tested and factory-sealed to ensure quality and performance upon delivery.

Optional Accessories

Enhance your engine’s performance and configuration with the following optional components:

  • High-Riser Mixing Elbow for improved exhaust management

  • Flexible Engine Mounts to reduce onboard vibration

  • Extended Wiring Harnesses (3m, 5m, 10m options)

  • Secondary Fuel Filter with Water Separator

  • Remote Engine Control Panel for cockpit monitoring

  • Hot Water Kit for heating integration

  • Onboard Spare Parts Kit for extended voyages

Applications

The YANMAR 3YM27A 29HP Inboard Engine is ideal for:

  • Monohull sailboats up to 35 feet

  • Fishing boats used for coastal operations

  • Pleasure crafts requiring dependable diesel power

  • Repower projects for small yachts or traditional vessels

Its quiet operation and compact design make it a preferred engine for recreational boating and light-duty commercial use.

Warranty
Standard 2 Years Warranty