UL260i aircraft engine pictures, UL260i experimental aircraft engine images, UL260i lightsport aircraft engine photographs, Lightsport Aircraft Pilot newsmagazine aircraft directory.

Lightsport Aircraft Pilot is a directory of aircraft that generally fit into what is described as ultralight aircraft, advanced ultralight aircraft, lightsport aircraft, experimental aircraft, amateur built aircraft, or homebuilt aircraft in the United States and Canada.

These include weight shift aircraft, more commonly known as trikes, powered parachutes, and powered para-gliders.

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Lightsport Aircraft Pilot

UL260i Index

UL260i Pictures

UL260i Video

UL260i pictures, images of the UL260i experimental, lightsport aircraft engine.

General Description

4 stroke, 4 cylinder, horizontally opposed
Dual (redundant) electronic spark ignition (variable timing)
Electronic multipoint fuel injection (pressure and temperature compensated)
Electronic RPM limiter
Direct propeller drive
5 bearing crankshaft with surface hardening treatment and additional large thrust bearing (ball bearing type)
Single central camshaft
Push rods, tappets and OHV (hydraulic compensators have not been used)
Wet sump forced lubrication with integrated pressure regulator
Ram air cooled cylinders and cylinder heads
Integrated permanent magnet AC generator, external rectifier-regulator
Electric starter
Electric fuel pump and pressure regulator to eliminate vapor lock and facilitate starting even under adverse conditions

Specifications

Displacement : 2592 cc [158.17 cu in]
Bore : 105.6 mm [4.157 in]
Stroke : 74 mm [2.913 in]
Compression Ratio : 8.16 : 1
Firing Order : 1 - 3 - 2 - 4
Direction of Rotation : Clockwise - seen from cockpit
Maximum Torque
(ISA conditions)
: 207 Nm [152.7 ft.lbf] @ 2500 rpm
Power rating
(ISA conditions)
: 95 hp @ 3300 rpm  /  82 hp @ 2800 rpm
All up dry weight : 72.3 kg [159.3 lbs] (including all accessories such as electric fuel pump, filters, oil cooler, alternator and exhaust system)
DC output : 30 Amp (+/- 15 Amp available above engine/fuel pump needs)
Oil capacity : 2.5 L [0.66 US gal]
Fuel : Regular unleaded automotive gasoline with min. 95 Octane RON (87 MON = 91 AKI)
AVGAS 100LL may also be used if regular fuel is not available.

To view the pictures, images of the  UL260i click on the smaller images and they will enlarge. To return to the index page for the UL260i click on  UL260i Index link, to view video of the UL260i click on the Video link, to return to the Main Index click on the Lightsport Aircraft Pilot link.

Lightsport Aircraft Pilot

UL260i Index

UL260i Pictures

UL260i Video

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K & N airfilters, K and N air filters, K&N air filters

Aircraft brakes, ultralight aircraft brakes, light sport aircraft brakes, hydraulic ultralight and light sport aircraft brakes.

Rotax 582, Rotax 582 aircraft engine rebuilding manual for the 582 Rotax  engine.

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