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Cosmos 300

Cosmos 300

Product catalog summary
Overview: The Cosmos 300 engine is designed for trikes, hang gliders, and minimal ultralights, aiming to balance performance, safety, and comfort. It features a liquid cooling system and Twin Spark technology for enhanced safety.
Specifications:
  • Displacement: 293.9 cc
  • Power: 36 HP at 7,500 RPM
  • Air Intake: Airbox silencer with diaphragm carburettor and integrated choke system
  • Cooling System: Liquid cooling
  • Starter: Pull starter 3S and dual starter options
  • Balancing System: Counter-rotating shaft
  • Transmission: Centrifugal clutch with oil-lubricated spur gear system
  • Ignition: Single Spark or Twin Spark versions
  • Exhaust Pipe: Features include double joint system, double rib reinforcement, EGT sensor threaded hole, optimized noise reduction, and ceramic powder coating
Performance:
  • Fuel Consumption: 3.2 liters/hour at 40 kgs static thrust with a 160 cm 2-blade propeller at 4,500 RPM; 8.5 liters/hour at 75 kgs static thrust with a 160 cm 2-blade propeller at 6,000 RPM
  • Weight: Single Spark pull starter: 25.0 kgs; Single Spark dual starter: 26.5 kgs; Twin Spark dual starter: 27.0 kgs (full weight, radiator included, liquid excluded)
  • Static Thrust: 110 kgs with a 140 cm propeller at 7,450 RPM (3 blades); 116 kgs with a 150 cm propeller at 7,450 RPM (2 blades); 124 kgs with a 160 cm propeller at 7,500 RPM (3 blades)
Fuel: Unleaded gasoline with 1.5% synthetic oil.
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Catalog excerpts

Cosmos 300-1

COSMOS 300 THE LOOK OF POWER Cosmos 300 is our latest engine whose name tells a lot; is the synthesis of the company's ambition to overcome its own limits to head towards conquering new flying possibilities by officially entering the market for trikes, hang gliders and minimal ultralights. There are many technical features that characterize this engine conceived and designed to achieve the perfect balance between performance, safety and comfort. The power is always optimal, thanks to the liquid cooling system which has the function of controlling and maintaining the adequate temperature in different environmental conditions. The Cosmos 300 is equipped with the Twin Spark technology of aeronautical derivation, a system consisting of two independent ignitions capable of offering double the safety. Air intake Airbox silencer. Diaphragm carburettor, integrate choke system. Reed valve intake Cooling system Liquid cooling Starter Pull starter 3S (Soft Starter System), Dual: Electric starter + Pull starter 3S Balancing system Counter-rotating shaft Trasmission Centrifugal clutch, oil lubricated spur gear system Ignition Single Spark or Twin Spark version Exhaust pipe Double joint system, double rib reinforcement system, EGT sensor threaded hole, optimized noise reduction, ceramic powder coating Fuel Unleaded gasoline with 1.5% synthetic oil Consumption 3,2 liters/hour, at 40 kgs of static thrust, prop. 160 cms 2 blades, at 4.500 RPM. 8,5 liters/hour, at 75 kgs of static thrust, prop. 160 cms 2 blades, at 6.000 RPM Weight S ingle Spark, pull starter: 25,0 kgs Single Spark, dual starter: 26,5 kgs Twin Spark, dual starter: 27,0 kgs (full weight, radiator included, liquid excluded) Static 110 kgs prop. 140 cms at 7.450 RPM (3 blades) thrust 116 kgs prop. 150 cms at 7.450 RPM (2 blades)

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