O.S. Engine OSMG1555 GT55 Gas Engine for RC Airplanes  [OSMG1555]

Revolutionizing RC Flight with the O.S. Engine GT55

The O.S. Engine GT55 Gas Engine, identified by its model number OSMG1555, stands as a testament to innovation in the world of RC aviation. Designed specifically for RC aircraft, this engine combines cutting-edge technology with robust construction, making it an essential choice for advanced hobbyists and competitive flyers alike.

Innovative Design Meets Advanced Engineering

The GT55 is not just another gas engine; it brings a host of unique features that set it apart. The engine's design includes a large number of extra-deep and thin cooling fins on both the crankcase and head, ensuring efficient heat dissipation even during prolonged flight sessions. Its one-piece crankcase design eliminates the need for gaskets, enhancing structural integrity and precision.

Performance-Driven Features

One of the standout features of the GT55 is its front-mounted carburetor. This design choice not only aids in better carburetor cooling but also ensures more consistent engine performance. The shorter standoffs result in a more secure installation, reducing vibration and improving overall stability. The direct installation of throttle and choke linkages further simplifies setup, making it user-friendly.

State-of-the-Art Ignition System

The IG-01 Capacitive Discharge Ignition system is a highlight of the GT55. Developed from proprietary O.S. technology, it uses a microcomputer for optimal spark advance. This system incorporates magnetic sensors that detect ignition timing, ensuring reliable starts and smooth operation. Additionally, the IG-01 compensates for wet plugs, offering quick starts and minimal current draw in standby mode.

The O.S. Engine GT55 is perfect for those looking to push the limits of their RC airplanes. Its innovative design and advanced features make it suitable for experienced hobbyists and competitive pilots who demand reliability and performance.