The Vanguard® 11.9 kW horizontal shaft engine is designed to provide powerful, smooth performance in a compact V-Twin configuration, making it ideal for high-demand applications.With an output of 16 HP at 3600 RPM,this engine strikes a perfect balance between high torque and minimal vibration,ensuring reliable operation in commercial mowers,generators,industrial equipment,and utility vehicles.Engineered for longevity and fuel efficiency, it excels in tough environments while helping to reduce operational expenses.
- Power for demanding applications: The V-Twin setup offers enhanced output and torque, making it suitable for performance-oriented tasks.
- Vibration-free operation: The engine’s balanced internal design minimizes vibration and wear, enhancing operator comfort and extending the lifespan of the equipment.
- Versatile performance: This engine is crafted to power a diverse array of equipment across both commercial and industrial sectors.
- Robust and efficient: Built to endure harsh conditions, it combines durability with optimized fuel consumption, reducing downtime and costs.
Key Features & Advantages
- space-Efficient Design
The compact layout allows for tighter installations without sacrificing power, making it perfect for OEMs that require flexible mounting solutions. - Advanced V-Twin OHV Technology
This technology enhances balance and power output, prolonging engine life and improving fuel efficiency. - Reliable starting Mechanism
The Magnetron® electronic ignition system, along with a mechanical compression release, ensures dependable, maintenance-free starts. Options for rewind and solenoid shift starters are also available. - Extraordinary Durability
Featuring a cast iron cylinder sleeve and a reinforced engine block, this engine is built to resist wear while improving oil control and structural strength. - Optimized Balance
A dynamically balanced crankshaft and lightweight internal components minimize vibration and noise, while enhancing thermal resilience. - Longevity of Engine Life
With dual ball bearings, full-pressure lubrication, and a spin-on oil filter system, this engine offers superior protection and cleaner operation over extended use. - Customizable Speed Options for OEMs
The integrated ECU allows for speed calibration via analog input or CANbus, making it ideal for tailored system integration. - Optional Integrated Fuel Tank
An onboard fuel tank reduces the need for external components,keeping the engine compact for applications with limited space.
| Engine Type: | V-Twin, 4-stroke, air-cooled, OHV |
| Model Number: | 3054 |
| Gross Power @ 3600 rpm: | 11.9 kW / 16.0 HP |
| Displacement: | 479 cc |
| Cylinder: | Cast iron sleeve |
| Bore & Stroke: | 68.0 mm x 66.0 mm |
| Fuel Tank Capacity: | N/A |
| Oil Capacity: | 1.42 liters |
| Compression Ratio: | 8.2 : 1 |
| Air Cleaner: | Low Profile Dual-Clean™ Air Cleaner |
| Ignition System: | Magnetron® Electronic Ignition |
| Lubrication System: | Full Pressure with Spin-On Oil Filter |
| Dimensions (L x W x H): | 279 x 410 x 438 mm |
| Dry Weight: | 32.7 kg |
| Optional Features: | Solenoid Shift Starter, Oil Pressure Switch, Flywheel Stub Shaft, Integrated Fuel Tank, High/Low/Side Mount Mufflers, CARB-Compliant Ports, Alternators (various amperages), Key Switch, Rewind start, Idle Down, Remote Speed Option, Straight Keyed & Tapered Crankshafts |
*Power ratings are provided in gross kilowatts per SAE J1940 as certified by Briggs & Stratton.