Rotax 125 Max User Manual

DK00023.fm
REPAIR MANUAL
BRP-Powertrain
Effectivity: 125 MAX DD2
Edition 2 / Rev. 0
Chapter 1
Page 5
September 01/2011
2) Abbreviations and terms used in this Manual
Abbreviations
Abbreviation Description
°C Degrees Celsius (Centigrade)
°F Degrees Fahrenheit
rpm Revolutions per minute
125 MAX see Manual (Type designation)
125 Junior MAX see Manual (Type designation)
125 Mini MAX see Manual (Type designation)
125 Micro MAX see Manual (Type designation)
INTRO Introduction
IPC Illustrated Parts Catalog
hr. hours
OM Operators Manual
kg kilograms
MON motor octane number
nB as necessary
n.a. not available
Nm newton meter
Rev. Revision
ROTAX is a trade mark of BRP-Powertrain GmbH & Co KG
RON Research Octane Number
RM Repair Manual
S/N Serial Number
SI Service Instruction
SL Service Letter
TOA Table of amendments
part no. Part number
VVolt
LEP List of Effective Pages

Rotax 125 Max Specifications

General

Engine type	Single-cylinder, 2-stroke
Displacement	124.8 cc
Cooling system	Liquid-cooled
Bore x Stroke	54 mm x 54.5 mm
Starter	Electric starter
Intake System	Reed valve
Clutch	Centrifugal dry clutch
Fuel System	Carburetor
Exhaust system	With silencer
Maximum Power	28 hp (20.5 kW) @ 11, 500 rpm
Maximum Torque	21 Nm at 10, 500 rpm
Gearbox	Direct drive
Lubrication	Mixture lubrication