O.S. Engine OS-35420 FS Alpha-110-P Off-Road Airplane 4-Stroke  [OS-35420]

Reliable 4-stroke power for active flyers

The O.S. Engine FS Alpha-110-P, model OS-35420, offers dependable running and good throttle control for pilots who push their models through varied flight routines. Its sturdy assembly aims to give trouble-free operation across sessions.

Stable performance under load

With inherent 4-stroke stability, the FS Alpha-110-P maintains smooth power across throttle ranges. That stability helps with trims, formation flying, and longer sorties where consistent fuel burn matters.

Engine construction and serviceability

Careful component fit and straightforward access to routine service points mean simple upkeep for club flyers. Reduced vibration also helps keep airframe fittings secure over time.

Field tuning and upkeep

For best results, perform a measured break-in and tune the carburettor for the fuel and prop you plan to use. Keep spare gaskets and bladders on hand for faster turnarounds at the flying field.

The O.S. Engine FS Alpha-110-P combines practical serviceability with steady power, making it a good match for regular club and sport flying.