3ipower 301F single-cylinder air-cooled rotary engine with a displacement of 294cc and a power output of 37.5kW is suitable for fixed-wing aircraft (gasoline engine)

3I 301F Single-Cylinder Air-Cooled Rotary Engine

Type: Wankel Rotary Engine

Displacement: 294cc

Power: 50 hp / 37.5 kW / 7500 rpm

Torque: 48.3 Nm

Fuel Consumption Rate: 361.1 g/kWh

Rotation Direction: Counterclockwise

Starting Method: Integrated Starter Generator (ISG)

Generator: 1000 Watts / 28 Volts

Overhaul Interval: 150 hours

Ignition System: Electronic Ignition (ECI)

Cooling System: Air-cooled

Fuel: Gasoline + Oil Mixture (40:1)

Dimensions: 280 mm × 340 mm × 270 mm

Weight: 15.5 kg

This world-class 3I 301F engine is compact, lightweight, and easy to integrate, while providing powerful performance. This clean, efficient, and economical engine embodies 80 years of research, design, and manufacturing experience, making it ideal for drones/unmanned aerial vehicles, sports motorcycles, high-performance vehicles, and range extenders.

Benefits of Wankel Rotary Engines

• Clean and Compact
• Multi-fuel
• Low vibration
• Long endurance
• Few moving parts
• High power-to-weight
• Low total cost of ownership
• Revolutionary cooling system

Durable and reliable engines deliver world-class power.

All our engines utilize our proprietary cooling technology, providing you with superior performance and a longer service life. With market-leading power-to-weight ratio and a compact design for easy integration, we will help you design and build the most suitable solution.

THE PERFECT ENGINE FOR DEMANDING ENVIRONMENTS

If you need an engine with exceptional durability, world-class power, and low total cost of ownership, the 301F is the ideal choice. Our proprietary cooling system combined with a modern rotary engine delivers a reliable, efficient, and long-lasting engine. Furthermore, the 301F’s compact and lightweight design makes it easier to integrate into your application. The lighter weight and optimized aerodynamics also contribute to superior performance.

A WORLD-CLASS ENGINE FOR UAV, MOTORCYCLE AND ELECTRIC VEHICLE APPLICATIONS

Generating unrivalled power from a small engine that is easy to integrate, the 3I 301F has a wide range of practical applications. It is the perfect engine for: