The INF 100cc EFI Engine delivers highly refined, twin-cylinder propulsion for Group 3 UAVs up to 48 kg MTOW, integrating precision-engineered Desert Aircraft components with Innoflight’s advanced EFI technology. Purpose-built for intelligence, surveillance, and reconnaissance (ISR) missions, the engine provides ultra-smooth operation critical for stabilizing optical payloads and sensitive avionics. With optimized vibration control from its opposing-cylinder layout, it ensures performance consistency across varied flight conditions.
The integrated INF Inject EFI system significantly enhances fuel efficiency—achieving up to 65% improvement over carbureted systems—while enabling real-time telemetry and precise throttle response. Mission-readiness is reinforced by an optional integrated starter/alternator, in-flight power generation up to 500W, and redundancy-ready twin spark ignition. Designed for endurance, reliability, and minimal operator maintenance, the INF 100cc EFI is ideal for defense and long-duration commercial applications.
| Weight: | EFI Engine Including all EFI components: 3030g (6.68 lbs) |
| Engine Displacement: | 100 cc, 6.10 cubic inches (ci) |
| Input Voltage: | 18.5v (5s) ~ 22.2v (6s) |
| Current Draw full Power: | 1.2 Amp peak, 1 hour/1,200 mAh |
| Output Power: | 6.1 kW, 8.2 hp |
| Operating RPM: | 1,500 RPM - 7,000 RPM with ALT |
| Max Altitude: | 12,000 ft |
| Fuel Type: | 40:1 Synthetic 2-Stroke |
| Service Interval: | 200 h |
