Products / INF Inject / Saito 120

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Advanced EFI Drone Propulsion Solutions for Commercial & Industrial UAV Platforms

INF Inject / Saito 120

Saito 120

120cc four-stroke UAV engine with highly efficient fuel consumption

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Saito 120

INF Inject’s Saito 120cc UAV engine is based on the proven and reliable Saito four-stroke platform. Created with cutting-edge CNC manufacturing technology, it utilizes Innoflight’s advanced electronic fuel injection (EFI) technology to deliver excellent fuel consumption and performance with a quiet noise signature.

The system provides full engine data telemetry to the flight control system, and can be integrated with a 48v starter/alternator to provide electrical power for UAV avionics. The lightweight unit also features automatic throttle control and automatic altitude tuning based on barometric sensors, and has been constructed with MIL-DTL-83513 compliant wiring harnesses and connectors.

Specifications:

Weight 3.9 – 4.8 kg (8.6 – 10.6 lbs)
Engine Displacement 120cc
Input Voltage 16.8 – 25.2V
Output Power 400W @ 48.5V
Operating RPM 6600
Max Altitude 12000 ft
Fuel Type Gasoline + 25:1 oil
Service Interval 200 hrs

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