View larger

Rotax 447 UL SCDI 40HP Aircraft Engine

Reference: 447 UL

Condition: New product

Brand New Rotax 447 UL SCDI 40HP Aircraft Engine with Warranty

Rating

2-stroke engine specially developed for recreational aircraft
2 cylinders, cooled by fan
Piston ported intake
Single capacitor discharge Ignition (SCDI)
Single Bing carburetor
Mikuni pulse driven diaphragm fuel pump
Recoil or electric starter
Available with various exhaust system configurations
Operates on a mix of automotive fuel with a minimum of 87 octane rating (Canadian standards) and super 2-stroke oil of API-TC classification, 50:1 ratio
Time Between Overhauls (TBO): 300 hours

Performance
Maximum power	39.6HP / 29.5kW @6500 RPM
Maximum torque	34.0ft-lb / 46NM @6000 RPM
Maximum RPM	6800 RPM
Combustion Chambers
Bore	2.66" / 67.5mm
Stroke	2.40" / 61.0mm
Displacement	26.64cu.in. / 436.5cm³
Compression ratio	Theoretical: 9.6 Effective: 6.3
Weight
Engine with carburetor	61.3lbs / 27.8Kg
Exhaust system	10.8lbs / 4.9Kg
Air filter	0.4lbs / 0.2Kg
No gearbox, no electric starter	72.5lbs / 32.9Kg
B gearbox, no electric starter	82.4lbs / 37.4Kg
B gearbox, electric starter	93.2lbs / 42.3Kg
C gearbox, no electric starter	90.1lbs / 40.9Kg
C gearbox, electric starter	100.9lbs / 45.8Kg
E gearbox	97.2lbs / 44.1Kg

Grade

Arnold Manuel 2020-08-12

Rotax 447 UL SCDI 40HP Aircraft Engine

8 day delivery- best price I found. Excellent packaging- haven't had a chance to Built it yet, but I'm sure there will be no issues.

Grade

Rob Osmanski 2020-08-10

Rotax 447 UL Aircraft Engine

Delivered the Engine well packed and on-time. Customer service was quick and well informed

Performance