Rotax 912 i series Installation Manual

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INSTALLATION MANUAL
BRP-Powertrain
Effectivity: 912 i Series
Edition 1/Rev. 2
00-00-00
page 8
January 01/2014
EMS Engine Management System
EN European Norm
ETFE Ethylene Tetrafluoroethylene
FAA Federal Aviation Administration
FAR Federal Aviation Regulation
hr. hours
IFR Instrument Flight Rules
IM Installation Manual
INJ 1-8 Injector 1-8
INTRO Introduction
IPC Illustrated Parts Catalog
iRMT independent ROTAX Maintenance Technician
ISA International Standard Atmosphere
kg kilograms
LEP List of Effective Pages
MAPS 1+2 Manifold Air Pressure Sensor 1+2
MATS 1+2 Manifold Air Temperature Sensor 1+2
MM Maintenance Manual
MON Motor Octane Number
MAG Magneto Side
N new part (only Illustrated Parts Catalog)
n.a. not available
nB as necessary (only Illustrated Parts Catalog)
NDT non-destructive testing
Nm Newtonmeter
OHM Overhaul Manual
OM Operators Manual
part no. Part number
PTFE Polytetrafluoroethylene
PTO side power take off side
Rev. Revision
RON Research Octane Number
ROTAX is a trade mark of BRP-Powertrain GmbH & Co KG
rpm Revolutions per minute
SB Service Bulletin
SI Service Instruction
SL Service Letter
SMD Surface Mounted Devices
Abbreviation Description

Rotax 912 i series Specifications

General

Number of Cylinders	4
Max Power	100 hp (73.5 kW)
Max Power Output RPM	5800 rpm
Ignition System	Dual electronic ignition
Oil System	Dry sump, forced lubrication with separate oil tank
Reduction Gear Ratio	2.43:1
TBO	2000 hours
Engine Type	4-stroke, horizontally opposed
Displacement	1352 cm³
Bore x Stroke	84 mm x 61 mm
Max Torque	128 Nm
Fuel Type	Avgas 100LL or unleaded automotive gasoline
Fuel System	Electronic fuel injection
Cooling System	Liquid/air-cooled