ENGINE ROTAX 4 STROKE 914 UL 2
The turbo charged Rotax 914 series offers more performance at high altitudes while keeping weight at a low level. This series offers a time between overhauls of 2.000 hrs and is available as certified (Rotax 914 F) according to FAR 33 and JAR-E and non-certified version (Rotax 914 UL).
Facts
4-cylinder
4-stroke liquid/air-cooled engine with opposed cylinders
with turbo charge
r with automatic waste gate control
dry sump forced lubrication with separate oil tank
2 carburetors
dual electronic ignition
electric starte
r propeller speed reduction unit
engine mount assembly
Version Performance Torque Max RPM
kW hp 1/min Nm ft. lb. l/min 1/min
914 UL1/ F2 84.5 115 5800 144 106 4900 5800
Bore Stroke Displacement Fuel
79.5 mm 3.13 in 61 mm 2.4 in 1211.2 cm3 73.91 cu in. min. MOD
85 RON 95*
min. AKI 91*
WEIGHT kg ib
engine with propeller speed reduction unit i = 2.43 64.0 140.8
exhaust system 4.0 8.8
engine mount assembly 2.0 3.7
overload clutch 1.7 3.7
external alternator 3.0 6.6
PDF Data Sheet Download
1) UL = non certified 2) F = certified acc. to FAR 33 and JAR-E *Limited for max. 5 min.
** leaded or unleaded or AVGAS 100LL