Aviagamma JsCo.



Illustrated parts catalog
Illustrated
parts catalog

for 2-stroke ROTAX Engines
(PDF)


   www.aviagamma.ru > English version > ROTAX Aircraft Engines > ROTAX 447

 
ROTAX 447 (discontinued product)

ROTAX 447

  • 2-stroke engine specially developed for recreational aircraft
  • 2 cylinders, cooled by fan
  • Piston ported intake
  • Single capacitor discharge Ignition (SCDI)
  • Single Bing carburetor
  • Diaphragm fuel pump
  • Recoil or electric starter
  • Available with various exhaust system configurations

TBO — 300 hrs.

Warranty service life — 100 operating hours or 6 months after the first run, or 1 year from the date of purchase.

* Picture: 447 with options.

Engine data / Perfomance
BORE: 67.5 mm
STROKE: 61.0 mm
DISPLACEMENT: 436.5 cm3
PERFORMANCE: 29.5 KW (39,6 hp) at 6500 1/min
MAX RPM: 6800 1/min

WEIGHT

engine: 26.8 kg
including:  
carburator 0.9 kg
exhaust system 4.9 kg
Options:  
propeller speed reduction unit “B“ 4.5 kg
propeller speed reduction unit “C“ 8.0 kg
propeller speed reduction unit “E“ 11.2 kg
Electric starter 3.5 kg

Engine perfomance

Engine torque

Fuel consumption

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