NEW POLINI THOR 200 PARAMOTOR ENGINE: HIGHER AND HIGHER
• 928.000.006 - Thor 200 PWK carburetor
Pull start FLASH STARTER
• 928.000.007 - Thor 200 PWK carburetor
ELECTRIC STARTER + FLASH STARTER
• 928.000.008 - Thor 200 Walbro carburetor
Pull start FLASH STARTER
• 928.000.009 - Thor 200 Walbro carburetor
ELECTRIC STARTER + FLASH STARTER
The great success achieved with the now famous Thor 100cc paramotor engine spurred Polini Motori’s creativity. In occasion of the Coupe Icare Expò 2011 Polini Motori will present in preview the brand new “Polini THOR 200”. A new two stroke 193cc engine, with really reduced dimensions and highly powerful. It has been designed to meet the needs of the “pilots” who are willing to use a really performing propulsor. Project and approval went on for more than two years, and they required many tests and many hours of flight to grant the best performance and safety requirements. Some of the best world “pilots” tested the new engine.
| Polini Engine | 2 stroke monocylinder |
| Cooling | Forced air |
| Bore for stroke | 64 x 60 |
| Displacement | 193 cm3 |
| Power | 29 HP a 7400 R.P.M. |
| Cylinder | Aluminum with Gilnisil coating |
| Compression ratio | 11,4:1 |
| Piston | Two chromium plated rings mm 1 |
| Intake | Reed valve in the crankcase |
| Carburetor | Polini PWK Ø 28 / Walbro |
| Air filter | Air box |
| Ignition | Electronic and with battery charger possible |
| Battery charger prearrangement | Output power 80 W at 5500 RPM |
| Spark plug hood | 5k Ω resistance |
| Fuel type | Lead free petrol with 2% synthetic oil |
| Gear reduction unit | Helical teeth in oil bath with 2,8 reduction ratio |
| Starting (Electric starter optional) | Pull start with self winding cable FLASH STARTER |
| Clutch | Centrifugal in oil bath |
| Muffler | Expansion with oval silencer |
| Engine weight | 17,5 Kg (18,5 with electric starter) |
| Propeller rotation | Clockwise |
TECHNICAL FEATURES:
PURE TECHNOLOGY -
Polini Thor 200 engine features advance technical solutions; dimensions, power torque ratio, reduced vibrations, performance of climb, innovative and compact design.
Everything has been studied to grant the best weight-power ratio, optimizing the heat functions and the flywheel mass.
SPECIFIC POWER UNIT -
The power unit with 193cc displacement, 64mm bore and 60mm stroke, is cast in light alloy. It offers the maximum performance with a 29hp power at 7400 rev/min. even at the maximum working temperature. The cylinder liner has a nickel -chrome coating for the best piston sliding. The piston is gravity die-cast in light alloy at high silicon content with 2 chromed and nitrided steel rings.
EXHAUST SYSTEM
- The exhaust system is completely hand made for a better product quality. The muffler has been designed to achieved a compact design and contained dimensions. The reduced overall dimensions improve the aerodynamic and grant a low noise level.
BETTER COOLING
- The forced air cooling system grants a better air cooling, optimizing the performance and maintaining even temperature.
ENGINE WITH BALANCE COUNTERSHAFT -
The engine has a balance countershaft that grants a great comfort when driving during the flight since it cancels the vibrations. The engine can be fixed with stiff silent blocks avoiding the irritating engine shaking.
CENTRIFUGAL CLUCTH
- The centrifugal clutch has been studied to grant the best safety features during all the phases, starting, take off, flight and landing.
EASY STARTER AND ELECTRIC TOO -
Thor 200 engine is provided with the new Polini “Flash Starter”, really easy to start. The engine can be also equipped with electric starter.
POWER OPTIMIZATION -
Great power, low fuel consumption, performance optimization at every rpm; these features are granted thanks to the PWK Ø28 carburetor.
ADVANCED SOLUTIONS -
Polini THOR 200 features many other technical solutions and safety characteristics. The system with closed circuit for the fuel collection during its transportation. Prearrangement for 12V exit for future electric devices. Very low propeller overturning torque granted by the counterturning masses.