O.S. Engine OS-30901 FS-95V Limited Edition Competition Airframe Engine  [OS-30901]

Design Intent Behind the O.S. Engine OS-30901 FS-95V Limited Edition

The O.S. Engine OS-30901 FS-95V Limited Edition was developed to bring dependable, race-ready performance to pilots who need repeatable results. Machining and assembly focus on balance and thermal control to keep revs stable under load.

Power Delivery and Thermal Stability

This engine is built to maintain steady power across the rev band and to resist overheating during extended runs. Careful material choices and cooling design help preserve performance in hot or demanding flying conditions.

Mounting and Vibration Considerations

Mount the FS-95V with proper isolation and torque the hardware evenly to protect bearings and reduce airframe stress. Balanced props and secure cowling fitment also reduce vibration transmitted to the airframe.

Field Performance Compared to Peers

Pilots often notice the FS-95V holds its tune better over multiple flights than many comparable units. Its consistent mixture control and stable idle make it suited to pattern flying and precision aerobatics.

For fliers focused on competition or tight manoeuvres, the O.S. Engine OS-30901 FS-95V Limited Edition offers the steady, controllable power needed to fly accurately and confidently.