Rotax aircraft engine 914 UL 1
Rotax aircraft engine 914 UL 2
Rotax aircraft engine 914 UL F 3
Please update your cookie preferences to see this video. Cookie preferences

914 UL | F 115 HP

Rotax aircraft engine 914 UL 1
Low-weight engine with excellent performance at high altitudes.
  • Four-stroke piston engine with four liquid and air-cooled cylinders
  • Turbocharger
  • Automatic wastegate control
  • Dry sump forced lubrication with separate oil tank, automatic adjustment by hydraulic valve tappet
  • 2 carburetors
  • Dual electronic ignition
  • Electric starter
  • Propeller speed reduction gearbox
  • Engine mount assembly
  • Air intake system
  • Exhaust system
  • TBO 2,000 hrs


Engine configurator
Set up your individual rotax engine with our engine configurator. Launch configurator
Engine configurator

Engine Data
WEIGHT kg lb
Engine with propeller speed reduction gearbox i = 2.43 64.0 140.8
Exhaust system 4.0 8.8
Engine suspension frame 2.0 3.7
Overload clutch 1.7 3.7
External alternator 3.0 6.6
PERFORMANCE
84.8 kW 115 hp 5800 1/min
TORQUE
144 Nm 106 ft. lb. 4900 1/min
Max RPM
5800 1/min
BORE
79.5 mm 3.13 in
STROKE
61.0 mm 2.4 in
DISPLACEMENT
1211.2 cm² 73.91 cu in
FUEL*
min. MON 85 RON 95* min AKI 91*

Engine performance may vary depending on, among other things, general conditions, ambient temperature and altitude.

* leaded, unleaded, AVGAS 100LL, Ethanol 10
** max. continuous power at 5500 1/min
*** MOGAS, no hydraulic governor


You may be interested in