Miniplane Polini

£400.00

Miniplane Polini Thor Specifications:

• Engine 2 stroke monocylinder
• Cooling – Forced air
• Bore for stroke -52 x 52
• Displacement -110 cm3
• Power -20.5 HP a 8900 R.P.M.
• Static thrust with the 130cm prop – 64 Kg.
• Cylinder – Aluminum with Gilnisil coating
• Compression ratio 12.5:1
• Piston – Two chromium plated rings mm 1 Mini plane
• Intake – Reed vale in the crankcase
• Carburetor -Walbro
• Air filter -Air box
• Spark plug hood – 5k Ω resistance
• Fuel type – Lead free petrol with 2% synthetic oil
• Gear reduction unit – Helical teeth in oil bath with 3,43 reduction ratio
• Starting – Pull start with self winding cable
• Clutch – Centrifugal in oil bath
• Muffler – Expansion with oval silencer
• Fuel Consumption – 2.7/3 litres/hour at 6500 rpm – 30kg thrust
• Engine weight -11.8 Kg.
• Propeller rotation – Clockwise

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