Evolution Engines

The Evolution .46NX will be replacing the popular .46NT engine. This redesigned engine incorporates a new combustion chamber design that increases the compression and power of the engine. Its improved combustion chamber design and higher compression ratio result in more power at the same weight as the original. Along with the internal engineering updates, the .46NX sports a sleek external case. With improved performance and looks, the .46NX will be a great option for modelers looking to power their .40- to .50-size airplanes

Continuing the next stage of Evolution® engine technology. The NX series is designed to provide a unique combination of powerful performance, reliable engineering and remarkable ease of use. You already know how impressive the pioneering 1.00NX is. Now Evolution presents the new .52NX. The .52NX is the same size and weight as ordinary .46-size glow engines, but packs more of a punch. Its displacement of .52 cubic inches provides sport models with plenty of get-upand-go without adding weight. And since it’s an Evolution engine,
the .52NX has the innovative low-speed SetRight™ needle valve with a lever that makes easy adjustments and takes all the guesswork out of operation. True ABC construction, including a brass liner coated with chrome plating, withstands abuse and provides long-lasting performance. And with its upward swooshing heat fins, blue highlights and majestic Evolution Engines logo,
the .52NX looks awesome mounted to an airplane

The new Evolution .60 is revolutionary for modelers demanding the most from their engines. This new engine provides the performance of a .60-size engine in the case size of a .40-size engine, allowing modelers to put more power into smaller configurations. The .60 will truly be a “hot rod” and will provide modelers with speed and performance which have previously been unavailable in the .40- to .60-size sport market. For the modeler who doesn’t want to stop at the impressive speeds offered out of the box, this engine is designed to work with aftermarket pipe systems to provide the ultimate in model engine performance.

The Evolution .61NX will be replacing the popular .61NT engine. This redesigned engine incorporates a new combustion chamber design that increases the compression and power of the engine. Its improved combustion chamber design and higher compression ratio result in more power at the same weight as the original. Along with the internal engineering updates, the .61NX sports a sleek external case. With improved performance and looks, the .61NX will be a great option for modelers looking to power their .60-size airplanes

Evolution’s impressive response to the widely popular request for more power in small a package helps modelers enjoy greater horsepower and performance at a lower price. With its new ringed piston design, increased displacement and lighter weight, the 1.20 has everything asked for from a single-cylinder engine