rotaxauth.jpg (33256 bytes)         912  S 2 - D.C.D.I

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912 S  DCDI shown with options

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Description

4-cylinder , 4-stroke liquid/air cooled engine with opposed cylinders,dry sump forced lubrication with seperate 3l ( .8 gal US ) oil tank,automatic adjustment by hydraulic valve tappet, 2 CD carburetors,mechanical fuel pump,electronic dual ignition,electric starter,integrated reduction gear i=2.43,slipper clutch.

version

Performance

Torque

Max.RPM

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

1/min

912 ULS 69.0   95.0     5500 128      94    5100

5800

max.5 min 73.5*    100*     5800* *with Rotax airbox and exhaust system

       

Bore

Stroke

Displacement

Compression ratio

84mm ( 3.31in ) 61.0mm ( 2.4 in ) 1352cm ( 82.6 cu.in.)

10.5 : 1

Fuel Oil Cooling liquid
min.MON 85 RON 95* min.AKI 91*

*- leaded or unleaded or AVGAS 100 ll

API  SF or SG

50% BASF Glysanthin-Anticorrosion

50% water

Ignition Unit Ignition Timing Spark Plug
Ducati double CDI

4º  up to 1000 1/min above 26°

Rotax® part # 297 940

Generator Performance R.P.M Voltage
250w DC

5500 1/min

13.5 V

Weights ( standard) Kg lb
engine with gearbox i=2.43 56.6 124.8
Weights ( options) Kg lb
oil radiator 886 029 0.5 1.1
radiator 995 697 1.0 2.2
airbox 1.3 2.8
air cleaner 825 551 0.15 0.3
exhaust system 4.0 8.8
air guide hood 0.8 1.8
vacuum pump 0.8 1.8
hydraulic propeller governor 2.7 5.9
external alternator 40A/12v DC 3.0 6.6
engine truss assembly 2.0 4.4
rectifier regulator 0.1 0.2
instrument FLYdat 0.5 1.1
recall instrument RDAT 1.0 2.2
fuel pump with installed fuel line 0.2 0.4

** CERTIFIED **

THIS ENGINE IS SUPPLIED WITH CERTIFICATION ACCORDING TO FAR-33 AND INCLUDES "AUTHORISED RELEASE CERTIFICATE" ( JAA FORM 1 TAG )

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