6LY2A-STP
Engine Specifications
Application: Powerboat Engine
Power Output (HP): 440
Power Output (kW): 324
Rated Speed: 3300 RPM
Displacement: 5.813L
Cylinders: 6
Bore x Stroke: 106mm x 110mm
Aspiration: Turbocharged & Intercooled
Dry Weight: 535kg
Dimensions: 1428mm x 692mm x 736mm
Certifications: RCD 1, IMO Tier 2, EMC, SOLAS
Engine Specifications
Application: Powerboat Engine
Power Output (HP): 440
Power Output (kW): 324
Rated Speed: 3300 RPM
Displacement: 5.813L
Cylinders: 6
Bore x Stroke: 106mm x 110mm
Aspiration: Turbocharged & Intercooled
Dry Weight: 535kg
Dimensions: 1428mm x 692mm x 736mm
Certifications: RCD 1, IMO Tier 2, EMC, SOLAS
Engine Specifications
Application: Powerboat Engine
Power Output (HP): 440
Power Output (kW): 324
Rated Speed: 3300 RPM
Displacement: 5.813L
Cylinders: 6
Bore x Stroke: 106mm x 110mm
Aspiration: Turbocharged & Intercooled
Dry Weight: 535kg
Dimensions: 1428mm x 692mm x 736mm
Certifications: RCD 1, IMO Tier 2, EMC, SOLAS
For boats, the ability to slot an engine as low down as possible, or to mount twin engines low in the vee of the boat has been critical. The straight six has thus become the configuration of choice, as the crankshaft is still not as long as to require heavy strengthening, there is more capacity advantage over a four, and a six is far narrower than a vee-eight.
The mountability is excellent due to its flat top, and due to its narrow profile. Repowering a gasoline engine boat is now a pleasure, for this engine has more muscle and endurance to match virtually whatever was previously being used.
Features:
Great endurance and excellent fuel economy
More power and more speed
Excellent economy with superb performance
Proven Yanmar reliability
Race proven performance is inherited. Power-to-weight ratio is even more startling. Endurance and fuel economy are at a level that only a diesel could achieve.
It follows current user trends, the demand for more power and more speed. And because it is a diesel, smaller fuel tanks can be used saving hundreds of kgs of weigh, giving you an immediate speed increase.
The direct injection uses ultra-high-pressure fine mist injectors, making for excellent economy together with superb performance, with minimal smoke under hard use conditions. Fuel savings, precious energy savings, and an increase in safety accompany the change to a diesel.
All service points are conveniently placed high on the engine. Renowned Yanmar reliability and parts backup complete the package. An engine that will dramatically lift the performance of virtually ANY hull, and likely put you in the race winners seat, if you so desire.
Race bred, high performance straight six
The LY2A will dramatically lift the performance of virtually ANY hull, and likely put you in the race winners seat, if you so desire.
Standard Engine Package
Exhaust mixing elbow [L-type]
Alternator 12V – 80A
Optional Accessories
High-riser mixing elbow [instead of L-elbow]
Flexible mounts Barry
Flexible mounts Bridgestone
B/C/D-type instrument panel
Extension wire harness [4m, 6m, 10m]
Dual harness [for 2nd station]
Sensor for VDO instrument panels
SOLAS including Certificate [factory fit only]
Water separator
* All information shown is to be used as general information only. Images shown are for illustration purposes only and may not represent the final product. All dimensions, power outputs and technical details are approximate and may vary from time to time depending on a range of factors. Any data shown is subject to change without notice. Some items or accessories may not be available in all areas/regions. Please consult your Authorised Dealer or Power Equipment Account Manager for all technical information.