Yanmar 6AYM-WST 659HP Marine Inboard Diesel Engine
€56,200.00
- Description
- Size Guide
Description
New Yanmar 6AYM-WST 659HP Marine Inboard Diesel Engine – Power, Efficiency, and Durability
Welcome to Seawave Marine, your trusted source for Yanmar marine diesel engines in Germany. The Yanmar 6AYM-WST 659HP Marine Inboard Diesel Engine is a top-tier choice for heavy-duty marine applications, offering exceptional performance, fuel efficiency, and reliability. This 6-cylinder Yanmar marine diesel engine is engineered for both commercial and industrial vessels, making it the ultimate solution for professionals who demand nothing but the best.
Product Overview
The Yanmar 6AYM-WST delivers 659 HP (485 kW) of raw power at 1900 RPM, making it perfect for commercial vessels, workboats, fishing trawlers, and more. Built with advanced turbocharged and intercooler technology, it ensures efficient fuel consumption while adhering to stringent emissions standards like IMO Tier II.
Whether you’re upgrading your current engine or repowering your vessel, this Yanmar inboard diesel engine guarantees unmatched performance and durability.
Specifications Table
| Feature | Details |
|---|---|
| Model | 6AYM-WST (H-rating) |
| Rated Output | 485 kW (659 HP) @ 1900 RPM |
| Number of Cylinders | 6 in-line |
| Displacement | 20.379 liters |
| Combustion System | Direct Injection |
| Aspiration | Turbocharged + Intercooler |
| Bore × Stroke | 155 mm × 180 mm |
| Cooling System | Heat Exchanger |
| Flywheel Size | SAE #0 and 18 inches |
| Starting System | Electric starting motor (24V 7.0kW) |
| Dry Mass | 2365 kg |
| Dimensions (L×W×H) | 2000 mm × 1305 mm × 1431 mm |
Package Includes
When you purchase the Yanmar 6AYM-WST 659HP Marine Diesel Engine from Seawave Marine, you receive:
- New Yanmar 6AYM-WST engine
- Gearbox options:
- YX-181 (ratios: 2.08, 2.55, 3.03)
- YX-180L (ratios: 3.50, 4.00, 4.54)
- YXH-240L (ratios: 4.89, 5.36, 5.91, 6.57, 6.95)
- Heat exchanger
- Turbocharger + intercooler
- Exhaust mixing elbow
- Alternator (12V – 125A)
- Flexible mounts
- Fuel pre-filter with water separator
- NMEA2000 Engine Monitoring System
- Belt safety cover
Optional Accessories
Enhance your engine’s performance and customization with these optional accessories:
- High-riser Exhaust Mixing Elbow
- Secondary Alternators (12V – 125A or 24V – 60A)
- Front-Mounted Seawater Pump
- Hot Water Kits with Cocks
- Sidemount Control Heads
- VC10 Vessel Control System
- Extension Harnesses (3m, 5m, 10m)
- Propeller Cone Nut Kit SD60
- On-Board Spare Parts Kit
- IMO Tier III Compliance Kit (where applicable)
Warranty Information
At Seawave Marine, we ensure your purchase is protected:
- 2-Year Manufacturer Warranty: Covers defects in materials and workmanship.
- Extended Warranty Options: Available for up to 5 years for added peace of mind.
- Expert Support: Our certified technicians are available to assist with installation, maintenance, and repairs.
Frequently Asked Questions (FAQs)
1. What is the primary use of the Yanmar 6AYM-WST 659HP engine?
This engine is designed for heavy-duty commercial vessels, such as fishing trawlers, workboats, and industrial crafts, providing reliable power for demanding marine operations.
2. How fuel-efficient is the Yanmar 6AYM-WST?
Thanks to its direct injection system and advanced turbocharger with intercooler, this engine maximizes fuel efficiency while delivering high performance.
3. Does this engine meet emissions standards?
Yes, the 6AYM-WST complies with IMO Tier II standards, ensuring reduced environmental impact. Additional kits for IMO Tier III compliance are available.
4. What gearbox options are available?
The engine comes with three gearbox options:
- YX-181 (ratios: 2.08, 2.55, 3.03)
- YX-180L (ratios: 3.50, 4.00, 4.54)
- YXH-240L (ratios: 4.89, 5.36, 5.91, 6.57, 6.95)
5. Can this engine be used for repowering projects?
Absolutely! The compact dimensions and versatile design make it an excellent choice for repowering vessels of various sizes.
6. How do I maintain my Yanmar 6AYM-WST engine?
Routine maintenance includes regular oil changes, filter replacements, and inspections. Seawave Marine offers a full range of spare parts and expert maintenance services.
Explore More Yanmar Diesel Engines
Discover our full range of Yanmar diesel engines to find the perfect fit for your marine needs:
- Yanmar 6BY Marine Diesel Engine
- Yanmar 6HYM 315 HP Inboard Diesel Engine
- Yanmar 6AYE-WST 755 HP Marine Diesel Engine
- Yanmar 4JH80 Marine Diesel Engine
Why Choose Seawave Marine?
As an authorized dealer of Yanmar inboard diesel engines, we pride ourselves on offering:
- Genuine Yanmar products backed by factory warranties.
- Competitive pricing and expert consultations.
- Fast shipping across Germany and Europe.
- Exceptional after-sales support and spare parts availability.
Contact Us Today
Power your vessel with the best! Contact Seawave Marine now to inquire about the Yanmar 6AYM-WST 659HP Marine Diesel Engine. Our team of experts is ready to assist with pricing, availability, and customization options.
