rotaxauth.jpg (33256 bytes)       582 UL - D.C.D.I mod 99

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582 UL DCDI shown with options

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Description
2-cylinder , 2-stroke liquid cooled engine with rotary valve inlet , electronic dual ignition , integrated water pump and thermostat , exhaust system , carburetor , rewind starter.

version

Performance

Torque

Max.RPM
  kw        hp      1/min Nm      ft.lb      1/min

1/min
582 UL-2V 48.0      65.0     6500 75        55.3      6000

6800

Bore

Stroke

Displacement

Compression ratio
76mm ( 2.99in ) 64.0mm ( 2.52 in ) 580.7cm ( 35.44 cu.in.)

th: 11.5 -- ef: 5.75
Fuel Super 2-stroke motoroil Mixing ratio
min.MON 83 RON 91* min.AKI 87*

*- leaded or unleaded

API - TC - Classification

1:50**

** variable with fresh oil pump
Ignition Unit Ignition Timing Spark Plug
Ducati double CDI

18º v. OT

Rotax® part # 897 055
Generator Performance R.P.M Voltage
155w DC

6000 1/min

13.5 V
Weights ( standard) Kg lb
engine 29.1 64.0
2 carburetors 1.8 4.0
exhaust system 5.1 11.2
Weights ( options) Kg lb
double air filter 0.3 0.7
electric starter 3.5 7.7
gearbox"B"/ i 2.0/2.24/2.58 4.5 9.9
gearbox"C"/ i 2.62/3.0/3.47/4.0 8.0 17.6
gearbox"E"/ i 2.62/3.0/3.47/4.0 11.2 24.7
external alternator 220w DC 1.1 2.4
2 radiators big 2.2 4.9
radiator 995 697 1.0 2.2
expansion tank 922 317 0.3 0.7
overflow bottle 922 325 0.2 0.4
oil tank 2.4l 0.6 1.3
fresh oil pump 0.1 0.2
intake silencer 2v 1.1 2.4
after muffler 1.6 3.5
instrument FLYdat 0.5 1.1
recall instrument RDAT 1.0 2.0

!!! WARNING !!!

THIS AIRCRAFT ENGINE DOES NOT COMPLY WITH FEDERAL SAFETY REGULATIONS FOR STANDARD AIRCRAFT.THIS ENGINE IS FOR USE IN EXPERIMENTAL AND ULTRALIGHT UNCERTIFIED AIRCRAFT ONLY AND ONLY IN CIRCUMSTANCES IN WHICH AN ENGINE FAILURE WILL NOT COMPROMISE SAFETY.BEFORE OPERATING THE ENGINE READ OPERATOR'S MANUAL.INFORMATION IS AVAILABLE FROM YOUR LOCAL AUTHORISED ROTAX® DISTRIBUTOR.

ROTAX® is the registered trademark of BRP - Powertrain GmbH & Co. KG

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