The Power and Precision of the O.S. Engine 110FS-a
For RC airplane enthusiasts seeking a blend of power and efficiency, the O.S. Engine 110FS-a Four-Stroke stands out as a formidable choice. Known for its remarkable output and innovative engineering, this engine offers 12.5% more power than its predecessor, the FS-91SII, while maintaining a similar footprint. This makes it an ideal upgrade for those looking to boost performance without compromising on space or maintenance.
Innovative Engineering for Enhanced Performance
The O.S. Engine 110FS-a incorporates a unique system that recycles engine blow-by to lubricate internal components, reducing friction and extending the engine's lifespan. This innovation not only enhances performance but also minimizes mess, eliminating the need for cumbersome cowls and oil drainage systems. It's an engine designed to deliver power with precision and reliability.
Adjustable Muffler for Optimal Sound and Fit
One of the standout features of the 110FS-a is its adjustable F-5040 muffler, which can rotate 360 degrees and be repositioned for a perfect fit on your aircraft. This flexibility ensures that installation is straightforward, while the deep, rich sound it produces adds to the overall flying experience. The engine shares the same mounting bolt pattern as the FS-91SII, making replacements seamless for existing users.
Ease of Setup and Maintenance
The design of the O.S. Engine 110FS-a simplifies installation with a reversible carburetor and a narrower camshaft housing. Tighter tolerances and updated engineering reduce the need for frequent maintenance, allowing pilots to focus more on flying and less on upkeep. Whether you're a sport pilot or a scale enthusiast, this engine provides the performance needed for realistic and powerful flight experiences.
Specifications
- Displacement: 1.10 cu in (18.0 cc)
- Bore: 1.196 in (30.4 mm)
- Stroke: 0.976 in (24.8 mm)
- Weight w/muffler: 21.5 oz (672 g)
- Practical rpm range: 2,000-11,000
- Output: 1.8 hp @ 10,000 rpm
- Includes: 60Y carburetor, F-5040 muffler & F glow plug
The O.S. Engine 110FS-a Four-Stroke is perfect for RC hobbyists who prioritize performance and low maintenance. Its innovative design and powerful output make it suitable for both sport and scale pilots seeking realistic flight experiences.
