Yanmar L90 Specs: A Detailed Overview
Engine Specifications
| Engine Type | Single-cylinder, air-cooled, 4-stroke diesel engine |
| Displacement | 0.435 liters (26.5 cubic inches) |
| Max Power Output | 6.6 horsepower (4.9 kilowatts) |
| Max Torque | 14.9 lb-ft (20.2 Nm) |
| Fuel Tank Capacity | 3.5 liters (0.92 gallons) |
| Fuel Consumption | 0.6 liters per hour (0.16 gallons per hour) |
Performance Specifications
| Starting System | Recoil (manual) or Electric (optional) |
| Speed Range | Variable, 1500-3600 RPM |
| Max Speed | 3600 RPM |
| Noise Level | 79 dB(A) at 7 meters |
| Oil Capacity | 1.65 liters (1.74 quarts) |
| Dimensions (LxWxH) | 425x365x455 mm (16.7×14.4×17.9 inches) |
Additional Specifications
- Weight: 35 kg (77 lbs)
- Starting Aid: Decompression mechanism
- Air Cleaner: Dry type, dual element
- Lubrication System: Splash type
- Cooling System: Forced air
- Exhaust System: Muffler with spark arrestor
Warranty Information
- Standard Warranty: 2 years or 2,000 hours, whichever comes first
- Extended Warranty: Available for purchase
Conclusion
The Yanmar L90 is a powerful and reliable single-cylinder diesel engine suitable for a variety of applications. With its robust construction and efficient performance, it delivers a maximum power output of 6.6 horsepower and a torque of 14.9 lb-ft. The engine features a recoil or optional electric starting system, allowing for easy operation.
With a fuel tank capacity of 3.5 liters and a fuel consumption rate of 0.6 liters per hour, the Yanmar L90 ensures extended operation without frequent refueling. Its variable speed range of 1500-3600 RPM provides flexibility for different tasks.
The engine’s compact dimensions of 425x365x455 mm make it suitable for various equipment and machinery. It weighs 35 kg, allowing for easy transportation and installation.
Backed by a standard warranty of 2 years or 2,000 hours, the Yanmar L90 offers peace of mind to its users. Additionally, an extended warranty option is available for those seeking further coverage.
In conclusion, the Yanmar L90 is a reliable and efficient diesel engine that meets the demands of various applications. Its impressive specifications and durable design make it a valuable choice for professionals in need of a dependable power source.
