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Thunder Tiger Four-stroke engines are an excellent choice for recreational sports, aerobatic model planes. They have a very reliable operation and easy adjustment; use of quality materials for long-term durability built above the level of ordinary "consumer" engines.
F91-S is a four-stroke engine with a valve gear designed for model aircraft of all kinds, especially suitable for RC mock. It is equipped with a carburetor dvoujehlovým; Basic package also comes an expansion muffler.
Set engine includes: RC engine with a carburetor, an expansion muffler with an adapter, RF candle, set of Allen loops, flat spanner 12/14 mm and 5 / 5.5 mm, gauge and adjusting valve clearances, sheet labels, instructions.
Displacement [cc] | 14.97 |
Number of cylinders | 1 |
Bore [mm] | 28.3 |
Stroke [mm] | 23.8 |
Operating speed [rpm] | 2000-12000 |
Engine power (at 11000 rpm) [kW] | 1.2 |
Power (at 11000 rpm) [HP] | 1.6 |
Weight (motor) [g] | 660 |
Weight (silencer) [g] | 45 |
Recommended tank volume [ml] | 350-400 |
Recommended candle | Thunder Tiger RF, OS MAX Type F |
m thread attic propeller | UNF 5 / 16-24 |