1. All-aluminum design, engine without cylinder sleeve, four-cylinder in-line, 16-valve, common rail injector, and electronic multi-point fuel injection provide a perfect blend of smooth and economic performance.

2 Twin camshafts, each driven independently, improve intake and exhaust efficiency, optimizing fuel use during combustion.

3. The timing belt is automatically controlled by a tensioner, which extends its service life and enhances its performance reliability.

4. The system includes a multi-stage fuel filtration system, comprising of a fuel-water separator, built-in fuel filter, high pressure filter, and water content sensor, to ensure that the fuel is clean and reliable.

5. The system features a lightweight and compact Power Trim and Tilt unit.

6. Equipped with a reliable Delphi E.F.I. system and multifunction diagnostic software, the F115 boasts high quality, long life, and easy maintenance, while reducing fuel and maintenance costs.

7. The F115 EFI is controlled by an ECU unit, ensuring precise air intake for optimal power and fuel efficiency.

8. The system can run with twin F115, with a propeller that can rotate forward and reverse for increased operational flexibility.