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ENGLISH

10

Instructions for initial operation

– Verify that your KTM dealer performed the PREPARATION

OF VEHICLE jobs (see Customer Service Manual).

– Read these operating instructions carefully before your first

ride.

– Familiarize yourself with the operating elements.
– Adjust the hand brake lever and foot brake lever to your

most comfortable position.

– Get used to handling the motorcycle on an empty parking

lot or open space, 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.

– Do not drive along off-road tracks which go beyond your

abitily and experience.

– Hold the handlebars with both hands and leave your feet on

the foot rests while driving.

– Remove your foot from the foot brake lever when you

are not braking. If the foot brake lever is not released the
brake pads rub continuously and the braking system is
overheated.

– 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 with protective clothing and helmet.

– Pay attention to running-in procedure.

Running in the LC-4 models

Even very precisely machined sections of engine components
have rougher surfaces than components which have been sli-
ding against one another for quite some time. Therefore, every
engine needs to be broken in. For this reason, during its first
1000 kilometers (620 miles) the engine must not be revved up
to its performance limits. The engine speed of 4800 r.p.m.
must not be exceeded during the first 1000 kilometers (620
miles). During this break-in time, you should ride your
motorcycle in different conditions (roads, easy off-road ter-
rain). The following table shows you the maximum velocity
values in the different gears at 4800 r.p.m. as based on the
rear wheel transmission ratio of your motorcycle.

Check the following before each start

When you start, the motorcycle must be in perfect mechanical
condition. For safety reasons, you should make a habit of per-
forming an overall check of your motorcycle before each start.
The following checks should be performed:
1  CHECK OIL LEVEL

Insufficient oil results in premature wear and consequently
to engine damage.

2 FUEL

Check that there is sufficient fuel in the tank; when closing
the filler cap, check that the tank venting hose is free of
kinks.

3 CHAIN

A loose chain can fall from the chain wheels; an extremely
worn chain can tear, and insufficient lubrication can result in
unnecessary wear of chain and chain wheels.

4 TIRES

Check for damaged tires. Tires showing cuts or dents must be
replaced. The tread depth must comply with the legal regula-
tions. Also check the air pressure. Insufficient tread and incor-
rect air pressure deteriorate the driving performance.

5 BRAKES

Check correct functioning of the braking system. Check for
sufficient brake fluid in the reservoir. The reservoirs have
been designed in such a way that brake fluid does not need
to be refilled even when the brake pads are worn. If the
level of brake fluid falls below the minimum value, this indi-
cates a leak in the braking system or completely worn out
brake pads. Arrange for the braking system to be checked
by a KTM specialist, as complete failure of the braking
system can be avoided.
Also check the state of the brake hose and the thickness of
the brake linings.
Check free travel at hand brake lever and foot brake lever.

6 CABLES

Check correct setting and smooth operation of all control
cables.

7 COOLING FLUID

Check the level of cooling fluid when the engine is cold.

8 ELECTRICAL SYSTEM

Check correct operation of headlamps, tail-lights, brake
lights, indicators, control lamps and horn while the engine is
running.

9 LUGGAGE

If you are taking luggage with you, check that this is 
securely fastened.

WARNING

– W

EAR SUITABLE CLOTHING WHEN DRIVING A MOTORCYCLE

. C

LEVER

KTM 

DRIVERS ALWAYS WEAR A HELMET

BOOTS

GLOVES AND A

JACKET

REGARDLESS OF WHETHER DRIVING ALL DAY OR JUST FOR A

SHORT TRIP

. T

HE PROTECTIVE CLOTHING SHOULD BE BRIGHTLY COLO

-

RED SO THAT OTHER VEHICLE CAN SEE YOU AS EARLY AS POSSIBLE

.

Y

OUR PASSENGER WILL ALSO NEED SUITABLE PROTECTIVE CLOTHING

.

– D

O NOT DRIVE AFTER HAVING CONSUMED ALCOHOL

.

– A

LWAYS TURN ON THE LIGHT TO MAKE SURE THAT OTHER DRIVERS

BECOME AWARE OF YOU AS EARLY AS POSSIBLE

.

– O

NLY USE ACCESSORIES THAT HAVE BEEN RELEASED BY

KTM. F

OR

EXAMPLE

FRONT PANELLING CAN IMPAIR THE DRIVING PROPERTIES OF

THE MOTORCYCLE

. C

ASES

EXTRA TANKS ETC

CAN ALTER THE WEIGHT

DISTRIBUTION

AND

THUS

ALSO

IMPAIR

THE

VEHICLES

DRIVING

PROPERTIES

.

– T

HE FRONT AND REAR WHEEL ARE ALLOWED TO BE FITTED ONLY WITH

TIRES THAT HAVE THE SAME PROFILE TYPE

.

WARNING

IMPORTANT INSTRUCTIONS FOR SUPER COMPETITION
MODELS:
– T

HESE MODELS WERE DESIGNED AND BUILT FOR ONE PERSON ONLY

-

NO ADDITIONAL PASSENGER ALLOWED

!

– W

HEN RIDING YOUR MOTORCYCLE

PLEASE BEAR IN MIND THAT

OTHER PEOPLE MAY FEEL MOLESTED BY EXCESSIVE NOISE

.

DRIVING INSTRUCTIONS

620 SC

620 Supermot

16:40 Z

17:38 Z

1. G

35 kmh

35 km/h

2. G

50 kmh

55 km/h

3. G

70 kmh

75 km/h

4. G

90 kmh

90 km/h

5. G

100 kmh

105 km/h

gear

ratio

Содержание 620 2001

Страница 1: ...OWNERS HANDBOOK 2001 620 SC SUPERMOTO BEDIENUNGSANLEITUNG Art Nr 3 205 91 10 2000...

Страница 2: ......

Страница 3: ...by any person other than for purposes of maintenance repair or replacement of any device or element of design incorporated into any new vehicle for the pur pose of noise control prior to its sale or d...

Страница 4: ...ue in your case you will be able to use this Owner s Handbook to carry out most of the maintenance steps yourself If on the other hand you are not very familiar with motorcycles it might be better to...

Страница 5: ...20 Chain wear 20 General informations about KTM disc brakes 21 Adjusting of free travel at the hand brake lever 21 Checking brake fluid level front brake 21 Refilling the front brake fluid reservoir...

Страница 6: ...stalled When you then start the engine you may feel a hard resistance on the kickstarter because the automatic decompressor cannot lock into place If this happens pull the hand decompression lever an...

Страница 7: ...ing Speedometer indicator lamps The mileage indicator D in the speedometer 4 indicates overall mileage When the turn indicator is on the green indicator lamp 5 will be flashing in the same rhythm The...

Страница 8: ...ENGINE BEFORE REFUELLING BE CAREFUL NOT TO SPILL GASOLINE ON THE ENGINE OR EXHAUST PIPE WHILE THE ENGINE IS HOT WIPE UP SPILLS PROMPTLY IF GASOLINE IS SWALLOWED OR SPLASHED IN THE EYES SEEK A DOCTOR S...

Страница 9: ...ng An activated hot starting device will have a negative influence on the cold starting properties of the engine Shift lever The shift lever is mounted on the left side of the engine The position of t...

Страница 10: ...damping of the rebound can be adjusted Turn the knob clockwise to increase damping turn it counter clockwise to reduce damping during rebounding STANDARD ADJUSTMENT turn adjusting screw clockwise as f...

Страница 11: ...onsequently to engine damage 2 FUEL Check that there is sufficient fuel in the tank when closing the filler cap check that the tank venting hose is free of kinks 3 CHAIN A loose chain can fall from th...

Страница 12: ...e stand or center stand 3 Put the gear in neutral 4 Push in the hot start button 3 on the carburetor as far as it will go 5 Leave the throttle closed and push the kickstarter hard ALL THE WAY 6 Once t...

Страница 13: ...RATCHED VISOR OR GOGGLES THE OPERATOR WILL BE BLINDED AFTER FALLING WITH THE MOTORCYCLE CHECK ALL FUNCTIONS THOROUGHLY BEFORE STARTING UP OPERATIONS AGAIN A BENT HANDLEBAR MUST ALWAYS BE REPLACED NEVE...

Страница 14: ...light turn indicators tell tale lamps speedometer illumination horn emergency off switch Check brake fluid level lining thickness and brake discs Check brake lines for damage and leaks Check adjust s...

Страница 15: ...tervals Clean and lubricate chain as necessary Check chain tension Clean air filter and filter box Check tire pressure and wear Check coolant level Check fuel lines for leaks Drain float chamber Verif...

Страница 16: ...SELF LOCKING NUTS LET YOUR MOTORCYCLE COOL DOWN BEFORE BEGINNING ANY MAINTENANCE WORK IN ORDER TO AVOID GETTING BURNED REMOVE OILS FATTY MATTERS FILTERS FUELS WASHING DETERGENTS ETC ORDERLY UNDER NO...

Страница 17: ...of the outer tubes and slide them downward Clean dust protection bellows outer tubes and fork tubes thoroughly and oil them thoroughly with silicone spray Then push dust protection bellows into the o...

Страница 18: ...the digital speedometer After approx 2 years the battery of the digital speedometer will be empty and must be replaced For this purpose the speedometer must be dismounted Remove headlight mask and pul...

Страница 19: ...3 by pushing the right button you jump to the next figure 4 repeat pos 2 3 until correct time is indicated 5 push the button on the back approx 1 second to terminate the setting procedure 2 push the l...

Страница 20: ...P is activated and push the button on the back approx 5 seconds WS appears 2 use the right button to select the position to be changed 3 push the left button until the correct figure is shown on the d...

Страница 21: ...ween the two discs at various points around their circumferences The space should be at least 2 5 mm 0 1 in wide Have the rubber ring replaced by an KTM dealer when compaction due to wear has exceeded...

Страница 22: ...ring chain spray Shell Advance Bio Chain WARNING NO LUBRICATION IS ALLOWED TO REACH THE REAR TYRE OR THE BRAKE DISKS OTHERWISE THE ROAD ADHERENCE AND THE REAR WHEEL BRAKING EFFECTS WOULD BE STRONGLY...

Страница 23: ...KTM fills the brake systems with SHELL ADVANCE BRAKE DOT 5 1 brake fluid one of the best brake fluids that is currently available We recommend that you continue to use it DOT 5 1 brake fluid is based...

Страница 24: ...THEY COULD LEAD TO BRAKE FAILURE FOR YOUR OWN SAFETY DON T PUT OFF HAVING YOUR BRAKE PADS CHANGED CAUTION IF THE BRAKE PADS ARE REPLACED TOO LATE SO THAT THE LINING IS PARTLY OR ENTIRELY WORN THE STEE...

Страница 25: ...the brake fluid reservoir This is done by first unscrewing the cap 3 and rubber bellows 4 Add brake fluid DOT 5 1 Shell Advance Brake DOT 5 1 until it reaches the MAX mark then screw rubber bellows a...

Страница 26: ...ter drive 7 off the hub NOTE Models with a digital speedometer have a distance bushing instead of the speedometer drive SUPERMOTO before removing the front wheel unscrew the front brake caliper CAUTIO...

Страница 27: ...RIVING BEHAVIOR OF YOUR MOTORCYCLE AFTER MOUNTING THE REAR WHEEL KEEP OPERATING THE REAR BRAKE UNTIL THE PRESSURE POINT RETURNS IT IS VERY IMPORTANT TO KEEP THE BRAKE DISK FREE FROM OIL AND FATTY MATT...

Страница 28: ...VES FRONT AND REAR WHEELS MAY ONLY BE FITTED WITH TIRES HAVING THE SAME TREAD LAYOUT USE HOMOLOGATED TIRES FOR YOUR OWN SAFETY REPLACE DAMAGED TIRES IMMEDIATELY WORN TIRES CAN HAVE A NEGATIVE EFFECT O...

Страница 29: ...H OF CHILDREN IN CASE COOLANT IS INGESTED GO SEE A DOCTOR IMMEDIATELY IF COOLANT GETS INTO YOUR EYES RINSE THEM OUT WITH WATER IMMEDIATELY AND GO SEE A DOCTOR A mixture of 40 anti freeze liquid and 60...

Страница 30: ...shown that the front glass fiber pack 3 must be replaced more often than the rear pack 4 To replace the front glass fiber yarn pack remove the silencer Remove the front cap 5 pull the front glass fib...

Страница 31: ...ove an incorrectly dimensioned idling nozzle may be the cause In case a the mixture control screw has been screwed in up to the stop without causing any change in rotational speed a smaller idling jet...

Страница 32: ...and the gastank push the protective cover upwards loosen the counter nut and turn the adjustment screw 5 accordingly Turn the adjustment screw clockwise for more play or anticlockwise for less play T...

Страница 33: ...ys engine oil onto the piston pin bearing and piston head The second oil lead takes the main flow of oil to the microfilter 5 which filters out even the finest impurities The cleaned engine oil is pum...

Страница 34: ...low the engine to run at idle until oil runs out of the oil line 3 Turn the engine off Install seal rings and the jet screw Torque the jet screw to 10 Nm 7 ft lb and check for leaks Changing oil filte...

Страница 35: ...OFF switch open fuel tap tank fuel do not use choke i e the hotstart device Pay attention to starting off information see driving instructions Close fuel tap loosen fuel hose at carburettor lead into...

Страница 36: ...or voltage regulator faulty REMEDY Adjust valve gap Check setting of the hand decompression cable Have ignition system checked Clean and check fuel system and carburetor Check intake flange and carbu...

Страница 37: ...pprox 5 ccm of engine oil into the cylinder through the opening Actuate kick starter 10 times in order to distribute the oil onto the cylinder walls and mount the spark plug Set piston to compression...

Страница 38: ...ur wheels 30 81 teeth Clutch multi disc clutch in oil bath Transmission 5 speed claw shifted Gear ratio 1st 14 35 2nd 15 24 3rd 18 21 4th 20 19 5th 22 18 Ignition system contactless thyristor ignition...

Страница 39: ...H informations on bottles or higher CAUTION POOR OIL QUALITY OR MINOR QUANTITY EFFECT EARLY ENGINE WEAR Hexagon nut at primary gear M20x1 5 Loctite 243 170 Nm 125 ft lb Collar nut flywheel M12x1 left...

Страница 40: ...bound adjuster 12 14 Spring 4 2 N mm 5 0 N mm Spring preload 6 mm 8 mm Air chamber length 150 mm 130 mm Fork oil SAE 5 SAE 5 STANDARD ADJUSTMENT FORK 620 SC SUPERMOTO WP 0118V712 WP 0118V720 Compressi...

Страница 41: ...KTM SPORTMOTORCYCLE AG 5230 Mattighofen Austria Internet www ktm at M O T O R C Y C L E O I L S M O T O R C Y C L E O I L S 320591...

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