Introducing the 42 Series: High-Performance UAV Engines
The 42 Series of air-cooled UAV engines is engineered for exceptional reliability,featuring elegant closed-loop control systems along with automatic altitude and temperature adjustments. This ensures peak performance across a variety of demanding environments. Capable of producing up to 15 horsepower at 6500 RPM, these engines can be outfitted with oil injection systems, multiple reduction drive configurations, and starter/generator functionalities that reach up to 1 kW.
Heavy-Fuel Variant for specialized Applications
For maritime and defense applications, the 42HF variant is specifically designed to operate on heavy fuels, including kerosene-based options like Jet A, Jet A1, JP5, and JP8, catering to the unique needs of these sectors.
Technical Specifications
| Dimensions (L x W x H): | 42: 213 x 330 x 160 mm (8.38 x 12.99 x 6.29”) 42HF: 215 x 334 x 365 mm (8.46 x 13.14 x 14.37”) |
| Weight: | 42: 5700g (12.5 lb) including exhaust system, sensors, and wiring harness 600g (1.33 lb) for additional components (ECU,ignition system,fuel supply,etc.) 42HF: |
| Displacement: | 183 cm³ (11.5 in³) |
| Stroke: | 40 mm (1.57 in) |
| Bore: | 54 mm (2.13 in) |
| Maximum Output: | 11 kW (15 HP) at 6500 RPM as per DIN 70020 |
| RPM Range: | 42: 1800 – 6500 RPM 42HF: 2500 – 6500 RPM |
