EasyManua.ls Logo

KTM 400 User Manual

KTM 400
46 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #17 background imageLoading...
Page #17 background image
ENGLISH
16
WARNING
MAINTENANCE AND ADJUSTING WORK MARKED WITH AN ASTERISK (*) REQUIRES EXPERT SKILLS AND
TECHNICAL KNOW-HOW. FOR YOUR OWN SAFETY, ALWAYS HAVE SUCH WORK PERFORMED BY A SPECIALIZED
KTM DEALER WHERE YOUR MOTORCYCLE WILL BE OPTIMALLY SERVICED BY APPROPRIATELY QUALIFIED
SKILLED STAFF.
!
CAUTION
!
–W
HEN CLEANING THE MOTORCYCLE, DO NOT USE A HIGH PRESSURE CLEANING UNIT IF POSSIBLE, OTHERWISE WATER WILL PENETRATE THE BEARINGS, CAR-
BURETOR
, ELECTRIC CONNECTORS ETC
.
–WHEN TRANSPORTING YOUR
KTM, ENSURE THAT IT IS HELD UPRIGHT WITH RESTRAINING STRAPS OR OTHER MECHANICAL FASTENING DEVICES AND THAT
THE FUEL TAP IS IN THE
OFF POSITION - IF THE MOTORCYCLE SHOULD FALL OVER, NO FUEL CAN LEAK FROM THE CARBURETOR OR FUEL TANK
–O
NLY USE SPECIAL SCREWS WITH AN APPROPRIATE THREAD LENGTH SUPPLIED BY
KTM TO FIX THE SPOILERS ON THE TANK. USING OTHER SCREWS OR
LONGER SCREWS CAN CAUSE LEAKS IN THE TANK THROUGH WHICH FUEL CAN FLOW OUT
.
–D
O NOT USE TOOTHED WASHERS OR SPRING RINGS WITH THE ENGINE FASTENING SCREWS, AS THESE WORK INTO THE FRAME PARTS AND KEEP WORKING
LOOSE
. INSTEAD, USE SELF-LOCKING NUTS.
–LET YOUR MOTORCYCLE COOL DOWN BEFORE BEGINNING ANY MAINTENANCE WORK IN ORDER TO AVOID GETTING BURNED.
–R
EMOVE OILS, FATTY MATTERS, FILTERS, FUELS, WASHING DETERGENTS ETC. ORDERLY.
–UNDER NO CIRCUMSTANCES MAY USED OIL BE DISPOSED OF IN THE SEWAGE SYSTEM OR IN THE OPEN COUNTRYSIZE. 1 LITER USED OIL CONTAMINATES
1.000.000 LITERS WATER.
MAINTENANCE WORK ON CHASSIS AND ENGINE
Changing the original position of the clutch lever
The adjusting screw 1 can be used for individual adjustment of the original
position of the clutch lever, thus allowing adjustment to an optimal position
for every hand size.
Turning the adjusting screw clockwise reduces the distance between the
clutch lever and the handlebar. Turning the adjusting screw counterclock-
wise increases the distance between the clutch lever and the handlebar.
!
CAUTION
!
A
DJUSTMENT OF THE CLUTCH LEVER POSITION IS ONLY POSSIBLE WITHIN CERTAIN LIMITS.
O
NLY TURN THE ADJUSTING SCREW MANUALLY AND NEVER APPLY EXCESSIVE FORCE
.
Checking and adjusting the steering head bearing *
Check steering head bearing for play periodically. For check put motorcycle
on stand so that the front wheel is off the ground. Now try to move the
fork forward and backward. For readjusting, loosen the five pinch bolts
2
of the top triple clamp and turn steering stem bolt clockwise 3 until there is
no more play. Don’t tighten the steering stem bolt all the way, otherwise
the bearings will be damaged. With a plastic hammer, lightly rap on the
triple clamp to release tension. Retighten the five pinch bolts to 20 Nm
(15 ft.lb).
WARNING
I
F THE STEERING HEAD BEARING IS NOT ADJUSTED TO BE FREE OF PLAY, THE MOTORCY-
CLE WILL EXHIBIT UNSTEADY DRIVING CHARACTERISTICS AND CAN GET OUT OF CONTROL.
!
CAUTION
!
IF YOU DRIVE WITH PLAY IN THE STEERING HEAD BEARING FOR LONGER PERIODS, THE
BEARINGS AND SUBSEQUENTLY THE BEARING SEATS IN THE FRAME WILL BE DESTROYED
.
The steering head bearings should be regreased at least once a year
(i.e. Shell Advance Grease).
2
3
1

Table of Contents

Question and Answer IconNeed help?

Do you have a question about the KTM 400 and is the answer not in the manual?

KTM 400 Specifications

General IconGeneral
Transmission6-speed
EngineSingle-cylinder, 4-stroke
StarterElectric
Cooling SystemLiquid-cooled
Front SuspensionWP USD
Rear SuspensionWP
Front BrakeSingle disc
Rear BrakeSingle disc

Summary

Important Safety and Operational Guidelines

Operation Instruments

Front Fork Suspension Adjustment

Compression and Rebound Damping Adjustment (Fork)

How to adjust the fork's compression and rebound damping.

Rear Shock Absorber and Steering Adjustment

Shock Absorber Damping Adjustment

Adjusting compression and rebound damping on shock absorbers.

Pre-Ride Checks and Initial Operation

Essential Pre-Ride Checks

A checklist of critical inspections before riding.

Initial Operation and Running-In Procedures

Guidance for first rides and engine break-in.

Engine Starting and Riding Techniques

Engine Starting Procedures (Cold, Warm, Flooded)

Steps for starting the engine in various states.

Starting Off and Shifting Gears

How to begin riding and change gears smoothly.

Braking and Stopping Procedures

Braking Techniques and Safety

Proper use of brakes and associated safety warnings.

Stopping and Parking Guidelines

Safe procedures for stopping the motorcycle and parking it.

Periodic Maintenance Schedule

Recommended Extra Order Maintenance

Key maintenance tasks recommended for professional service.

Rider Maintenance and Specialized Workshop Checks

Regular Rider Maintenance Checks

Essential checks riders should perform regularly.

Chassis and Engine Maintenance Procedures

Disc Brake System Information and Maintenance

Details on brake calipers, pads, discs, fluid, and safety.

Cooling System Checks and Bleeding

Checking coolant level and bleeding the cooling system.

Engine Oil Specifications and Changing

Selecting and changing engine oil and filters.

Troubleshooting Common Issues

Technical Data - Engine and Carburetor

Engine Specifications and Carburetor Settings

Detailed engine technical data and basic carburetor settings.

Technical Data - Chassis, Torques, and Clearances

Chassis Specifications and Tightening Torques

Chassis data, fork/shock adjustments, and torque specifications.

Assembly Clearances and Wear Limits

Specifications for assembly clearances and wear limits.

Related product manuals