KTM 125 EXE 2001 User Manual

ENGLISH
10
DRIVING INSTRUCTIONS
– Read the entire manual carefully before your first drive.
– Familiarize yourself with the operating elements.
– Adjust the foot brake pedal to the most comfortable positi-
ons for you.
– Get used to handling the motorcycle on an empty car park,
before starting on a longer drive. Also try to drive as slowly
as possible and in standing position, to improve your feeling
for the vehicle.
– Hold the handlebar with both hands and leave your feet on
the foot rests while driving.
– Remove your foot from the foot brake pedal when you are
not braking. If the foot brake pedal is not released the brake
pads rub continuously and the braking system is overhea-
ted.
– You may only be accompanied by a passenger if your
motorcycle is fitted and registered for such purposes. The
passenger must hold tight to the brackets or hold on to the
driver during the drive, with his feet on the passenger
foot rests.
– Do not make any alterations to the motorcycle and always
use ORIGINAL KTM SPARE PARTS. Spare parts from other
manufacturers can impair the safety of the motorcycle.
– Motorcycles are sensitive to alterations in the distribution of
weight. If you are taking luggage with you, this should be
secured as close as possible to the middle of the vehicle; dis-
tribute the weight evenly between the front and rear wheel.
Never exceed the maximum permissible laden weight and
the axle weights. The maximum permissible laden weight is
made up of the following components:
– Motorcycle ready for operation and tank full
– Luggage
– Driver and passenger with protective clothing and
helmet.
– Pay attention to running in instructions.
Running in
–EVEN VERY PRECISELY MACHINED SECTIONS OF ENGINE COMPONENTS
HAVE ROUGHER SURFACES THAN COMPONENTS WHICH HAVE BEEN SLI
-
DING ACROSS ONE ANOTHER FOR QUITE SOME TIME. THEREFORE,
EVERY ENGINE NEEDS TO BE BROKEN IN. FOR THIS REASON, DURING ITS
FIRST
500 KILOMETERS (300 MILES) OR 5 HOURS THE ENGINE MUST
NOT BE REVVED UP TO ITS PERFORMANCE LIMITS
.
–A
PPLY LOW BUT CHANGING LOADS FOR RUNNING-IN.
– DO NOT DRIVE AT FULL LOAD FOR THE FIRST 500
KILOMETERS (300 MILES) OR 5 HOURS!
Check the following before each start
When you start off, the motorcycle must be in a perfect tech-
nical condition. For safety reasons, you should make a habit of
performing an overall check of your motorcycle before each
start.
The following checks should be performed:
1 OIL LEVEL IN OIL TANK
Once there is no two-stroke oil in the oil tank, the engine is
bound to break down. The vent hose of the oil tank must
be installed without kinks.
2 GEAR OIL LEVEL
Insufficient amounts of oil in the transmission will lead to
premature wear and subsequently to transmission failure.
3 FUEL
Check that there is sufficient fuel in the tank.
4 CHAIN
A loose chain can fall off; an extremely worn chain can tear,
and insufficient lubrication can result in unnecessary wear to
the chain and rear sprockets.
5 TIRES
Check for damaged tires. Tires showing cuts or dents must
be replaced. The tread depth must comply with the legal
regulations. Also check the air pressure. Insufficient tread
and incorrect air pressure reduce the driving performance.
6 BRAKES
Check correct functioning of the braking system. Check for
sufficient brake fluid in the reservoir. If the level of brake
fluid falls below the minimum value, this indicates a leak in
the braking system or completely worn out brake pads.
Arrange for the braking system to be checked by a KTM
specialist garage, as complete failure of the braking system
can be expected.
Also check the state of the brake hoses and the thickness of
the brake linings. Brake linings measured at their thinnest
point should not be less than 1 mm since extremely worn
linings can lead to brake failure.
7 CABLES
Check correct setting and easy running of all control cables.
8 COOLING LIQUID
Check the level of cooling liquid when the engine is cold.
9 ELECTRICAL SYSTEM
Check correct functioning and adjustment of headlights,
parking light, tail-lights, brake lights, flashers, indicator
lamps, horn and emergency OFF switch while the engine is
running.
10LUGGAGE
If you are taking luggage with you, check that this is secu-
rely fastened.

WARNING

–WEAR SUITABLE CLOTHING WHEN DRIVING A MOTORCYCLE. CLEVER
KTM DRIVERS ALWAYS WEAR A HELMET, BOOTS, GLOVES AND A
JACKET
, REGARDLESS OF WHETHER DRIVING ALL DAY OR JUST FOR A
SHORT TRIP
. THE PROTECTIVE CLOTHING SHOULD BE BRIGHTLY
COLOURED SO THAT OTHER USERS OF THE ROADS CAN SEE YOU AS
EARLY AS POSSIBLE
. YOUR PASSENGER OF COURSE WILL ALSO NEED
SUITABLE PROTECTIVE CLOTHING
.
–D
O NOT DRIVE AFTER HAVING CONSUMED ALCOHOL.
–O
NLY USE ACCESSORIES THAT HAVE BEEN RELEASED BY KTM. FOR
EXAMPLE
, FRONT PANELLING CAN IMPAIR THE DRIVING PROPERTIES OF
THE MOTORCYCLE
. CASES, EXTRA TANKS ETC. CAN ALTER THE WEIGHT
DISTRIBUTION AND THUS ALSO IMPAIR THE VEHICLE
’S DRIVING PRO-
PERTIES.
–T
HE FRONT AND REAR WHEEL ARE ONLY ALLOWED TO BE TIRED WITH
TIRES THAT HAVE THE SAME PROFILE TYPE
.

KTM 125 EXE 2001 Specifications

General

Brand	KTM
Model	125 EXE 2001
Category	Motorcycle
Language	English

Summary

Introduction to the Motorcycle Manual

Operation Instruments and Controls

Serial Number Locations

Locate and record chassis and engine numbers for your motorcycle.

Clutch Lever Operation

Adjusting and operating the clutch lever for smooth gear changes.

Hand Brake Lever Operation

Using the hand brake lever for the front wheel brake.

Speedometer and Indicator Lamps

Understanding the dashboard indicators and speedometer readings.

Ignition Lock Operation

Proper use of the ignition switch for starting and powering the motorcycle.

Combination Switch Functions

Controls for lights, horn, and engine stop function.

Flasher Switch Operation

Activating turn signals for indicating direction changes.

Fueling the Motorcycle

Procedures for safely filling the fuel tank with unleaded gasoline.

Fuel Tap Operation

Managing fuel flow to the carburetor using the fuel tap positions.

Oil Tank and Choke Operation

Filling the two-stroke oil tank and using the choke for cold starts.

Shifting, Starting, and Braking Controls

Operating the shift lever, kickstarter, and foot brake pedal.

Parking and Carrying Features

Using the steering lock, center stand, and baggage carrier.

Fork Damping Adjustment

Adjusting compression and rebound damping on the front forks.

Shock Absorber Damping Adjustment

Adjusting compression and rebound damping on the rear shock absorber.

Driving Instructions and Safety

Pre-Ride Checks

Essential checks to perform before every motorcycle ride.

General Driving Advice

Tips for safe and proper motorcycle operation and handling.

Running-In Procedure

Instructions for the initial break-in period to ensure engine longevity.

Starting the Engine

Procedures for starting the engine when cold, warm, or flooded.

Starting Off

Safely engaging first gear and moving off.

Shifting and Riding Techniques

Proper gear shifting and riding techniques for various conditions.

Braking System Operation

Correct braking techniques and warnings about brake system limits.

Stopping and Parking Procedures

Steps for safely stopping the engine and parking the motorcycle.

Periodic Maintenance Schedule

Maintenance Work on Chassis and Engine

Detailed maintenance tasks for the motorcycle's chassis and engine.

Seat Removal and Installation

Step-by-step guide for removing and refitting the motorcycle seat.

Steering Head Bearing Maintenance

Checking and adjusting the steering head bearings for play and smooth operation.

Handlebar Position Adjustment

Adjusting the handlebar position for optimal rider comfort.

Front Fork Maintenance

Procedures for breather plugs, dust sleeves, and spring preload adjustment.

Rear Shock Absorber Maintenance

Adjusting the spring preload on the rear shock absorber.

Pivot Bearing and Chain Tension Checks

Maintaining the pivot bearing and checking/correcting chain tension.

Chain Maintenance and Wear

Proper chain care, lubrication, and checking for wear.

Disc Brake Information and Maintenance

General information on KTM disc brakes, pads, discs, and fluid.

Hand Brake Lever and Fluid Checks

Adjusting free travel and checking/refilling front brake fluid.

Front Brake Pad Inspection

Inspecting front brake pads for wear and thickness.

Foot Brake Pedal and Rear Brake Fluid Checks

Adjusting foot brake pedal and checking/refilling rear brake fluid.

Rear Brake Pad Inspection

Inspecting rear brake pads for wear and thickness.

Wheel Removal and Installation

Procedures for removing and mounting front and rear wheels.

Tire Pressure and Spoke Tension

Checking and adjusting tire pressure and spoke tension for safety.

Electrical System Components

Information on main fuse, headlight replacement, and battery charging.

Cooling System Maintenance

Checking coolant level, system operation, and clutch lever adjustment.

Hydraulic Clutch and Transmission Oil

Checking oil levels for hydraulic clutch and transmission, and changing transmission oil.

Trouble Shooting Guide

Engine Start and Idle Issues

Diagnosing and resolving problems with engine starting and idling.

Engine Performance Issues

Addressing issues like engine not revving high or losing power.

Engine Overheating and Electrical Faults

Troubleshooting engine overheating and non-functional electrical parts.

Cleaning and Storage Procedures

Motorcycle Cleaning Procedures

Guidelines for cleaning the motorcycle's surfaces and components.

Winter Conservation

Precautions for storing the motorcycle during winter.

Storage and Re-initiation

Proper procedures for storing the motorcycle and preparing it after storage.

Technical Specifications

Chassis Specifications

Detailed technical data for the motorcycle's chassis components.

Engine Specifications

Detailed technical data for the motorcycle's engine and carburetor settings.