4 cylinder, 4 stroke liquid/air cooled engine with opposed cylinders, with turbo charger, automatic waste gate control, dry sump forced lubrication with separate 3l (.8 gal US) oil tank, automatic adjustment by hydraulic valve tappet, 2 CD carburetors, electronic dual ignition, electric starter, integrated reduction gear i= 2.243, engine truss assembly, air intake system, exhaust system.

Version	Performance			Torque			Max RPM
	kW	HP	RPM	Nm	ft. lb.	RPM	RPM
914 UL2	73.5	100	5500	144	106	4900	5800
Max 5 min (take-off)	84.5	115	5800

Bore		Stroke		Displacement		Compression Ratio
79.5 mm	3.13 in.	61 mm	2.4 in.	1211.2 cm3	73.91 cu. in.	9.0:1

Options
914 UL3	Suitable for 'Constant Speed' propellers. Includes: drive for hydraulic variable speed governor Woodward variable speed governor (part# 886 730) Slipper clutch for reduction gearbox.
914 UL4	Suitable for 'fixed pitch' propellers Same as Rotax 914 UL2 but fitted with propeller shaft that would allow the engine to be converted to a 914 UL3 for use with a constant speed propeller.

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