The engine is based on "MM-RU" model with some modifications: special piston alloy; special crankcase surface treatment; special form of an inlet shaft; chrome butterfly neck crankshaft; a silencer gasket is made of higher quality materials; special geometry in a liner / piston pair (other cone sharpening, different from serial production). Designed for advanced competitors with high qualification.

The engine with a working volume of 2.474cc is designed in cooperation with the professional athletes from a hi-tech mastery sport club "Vysota” (rus height). It fulfils modern technical requirements for a championship class F2D. This engine is perfect for an air combat on control line sport models and other airplane models. It’s a single-cylinder, 2-stroke with air cooling and glow ignition plug “Nelson”, intake through a crankshaft, loop vent (3 bypass channels), with chrome-plated cylinder sleeve made of aluminum alloy and aluminum based piston from high-silica material. The engine is designed to be equipped with a silencer. Motor meant for advanced competitors with high qualification.

The section of an engine volume size 15cc is designed to demonstrate working principles of a two stroke engine for technical creativity club stand or an exhibitions. Also can be used as a business souvenir.

A 12.6cc engine with rear exhaust and ABC piston is designed for radio-controlled helicopter model. Equipped with “dynamix” type carburetor.

A 12.6cc engine with rear exhaust, ABC piston is perfect for helicopter model. Equipped with an increased surface cooling head that makes it perfect for helicopter model. Cylinders venting - 4 channel vent. The crankshaft is housed on 2 ball bearings on a detachable nozzle. The carburetor has a dosing needle and a removable main jet.

A 10cc engine, long-stroke, side-exhaust, ABC piston-cylinder. Designed for radio-controlled, aerobatic airplane models F3A class, with total weight less than 5 kg. Perfectly uses its potential with engine propellers of the APC series dimension DxH 12 x 11 (305 x 280 mm) or 12 x 10 depending on model or steering method. Equipped with mentioned propellers engine gives 9500-10000 rpm on the ground.

A 7.5cc engine designed for radio-controlled model airplanes. It has 3 channel vent, ABC-piston/cylinder liner set with side-exhaust. Crankshaft rotates in 2 ball bearings.

A 6.5cc engine designed for radio-controlled model airplanes. It has 3 channel vent, ABC-piston/cylinder liner set. Crankshaft rotates in 2 ball bearings.

A 3.5cc engine. The last modern advances were used in the design and today this type of motor is actively used by the best world sportsmen and Russian athletes. It is intended for radio-controlled model cars of F-1 and F-2 class. It is two-stroke with resonance system exhaust, 8-channel vent with 2 additional windows. Crankshaft diameter 14 mm, cylinder diameter 19.4 mm, carburetor mixer chamber diameter 8.7 mm.

A 3.5cc engine. The last modern advances were used in the design and today this type of motor is actively used by the best world sportsmen and Russian athletes. It is intended for radio-controlled model cars of F-1 and F-2 class. It is two-stroke with resonance system exhaust, 8-channel vent with 2 additional windows. Crankshaft diameter 14 mm, cylinder diameter 19.4 mm, carburetor mixer chamber diameter 8.7 mm.

A 3.5cc engine is meant for radio-controlled racing cars 4x4 “Buggy”. Suitable for the F-1 and F-2 class cars. It’s two-stroke with resonance exhaust pipe, 5 channel vent, two supplementary windows and chromium plating of rod journals of crankshaft. Crankshaft diameter 13.0 mm, cylinder diameter 19.4 mm. The original design of the exhaust pipe helps to reduce heating around the exhaust windows. The motor is designed for advanced athletes with high qualification.

This engine is designed on the base of “M-21SP” model with increased capacity and increased size of vent channels. Crankshaft diameter 13 mm. It is meant especially for high revs. Piston diameter 19.0 mm, 3 channel vent. Engine size is 3.5сс. Can be completed with exhaust pipe for “Buggy” models.

It is designed for intermediate level sportsmen as a reliable working engine easy to start either cold or hot thanks to starter, powerful enough and reliable at high revs. Crankshaft diameter 12 mm, piston diameter 19.0 mm, 3 channel vent. Engine size is 3.5сс. Coming with an exhaust pipe.

It is designed for intermediate level model competitors as a reliable working engine easy to start either cold or hot, powerful enough and reliable at high revs. Crankshaft diameter 12 mm, piston diameter 19.0 mm, 3 channel vent. Engine size is 3.5сс. Coming with an exhaust pipe.

A model with that engine won the European championship in 1994. It is designed for the highly qualified professional model competitors. The size is 3.5сс, has 2-stroke engine with resonance system exhaust, 4 channel vent. Crankshaft diameter 13 mm, piston diameter is increased up to 19.4 mm for heating stabilization. Kit up with an exhaust pipe.

The engine size is 3.5сс, it is designed for a radio-controlled car models “Buggy”, suitable for F-1 and F-2 class cars. It’s 2-stroke engine with resonance system exhaust, it has 4 channel vent. Crankshaft diameter 13 mm, piston diameter 19.0 mm. Kit up with an exhaust pipe. Best for hobby and sports.

The engine size is 3.5сс, it is designed for a radio-controlled car models “Buggy”, suitable for F-1 and F-2 class cars. It’s 2-stroke engine with resonance system exhaust, 4 channel vent. Crankshaft diameter 12 mm, piston diameter 19.0 mm. Kit up with an exhaust pipe. Best for hobby and sports.

The engine with a 2.489cc working volume is meant for training control line models and free-flying models of airplane. It is single-cylinder, 2-stroke, with compression ignition, air-cooling, inlet through the crankshaft, loop blow (3 bypasses), cylinder block chromed inside, piston made of aluminum alloy with a high silicon content. Designed for beginners and model aircraft sports amateurs.

The engine with a working volume of 2.489 cc is meant for training and control line sport models of air combat F2D class and free-flying airplane models. It is single-cylinder, 2-stroke, with glow ignition and air-cooling, inlet through the crankshaft, loop vent (3 bypass channels), has a chrome-plated cylinder sleeve made of brass alloy and a high-silica alloy piston. The engine meets the requirements of F2D class and can be equipped with a standard silencer. Designed for training flights and intermediate level athletes.

The engine with a working volume of 2.474cc is designed in cooperation with the professional athletes from a hi-tech mastery sport club "Vysota” (rus height). It fulfils modern technical requirements for a championship class F2D. This engine is perfect for an air combat on control line sport models and other airplane models. It’s a single-cylinder, 2-stroke with air cooling and glow ignition plug “Nelson”, intake through a crankshaft, loop vent (3 bypass channels), with chrome-plated cylinder sleeve made of aluminum alloy and aluminum based piston from high-silica material. The engine is designed to be equipped with a silencer. Motor meant for advanced competitors with high qualification.

This is 2.5сс engine. It is designed for a radio controlled model car and equipped with a rotary slide-valve carburetor. It is a single-cylinder 2-stroke engine with air cooling and spark plug; intake is through a crankshaft with a 3 channel vent and ABC piston cylinder. The exhaust is located to the side. Comes with a starter.

This 2.5сс engine is designed for a radio controlled model cars, it is equipped with a rotary slide-valve carburetor. It is a single-cylinder 2-stroke engine with air cooling and spark plug; intake is through a crankshaft with a 3 channel vent and ABC piston cylinder. The exhaust is located to the rare. It comes with a starter and kit up with an exhaust pipe.

This 2.5сс engine is designed for a radio controlled model cars. It’s equipped with vane carburetor. There is an intake through a crankshaft with a 3 channel vent and an ABC piston cylinder. It is a single-cylinder 2-stroke engine with air cooling and spark plug. The exhaust is located to the rare. It is equipped a starter and kit up with an exhaust pipe.

This 1.5сс engine has been developed in cooperation with multiple European Champion and world record-breaker in car modeling Alexander Karpuznikov. With a channel vent the crankshaft is housed in a detachable leading edge. It has a roller valve in the rear cover. The design permits to change the exhaust direction. It is meant for a high-speed control line car models and record-setting airplane models.