KTM 50 SX PRO JUNIOR LC 2003 Скачать руководство пользователя страница 31

ENGLISH

30

Clean your motorcycle regularly in order to keep its painted finish looking shiny and new.
The best manner would be to use warm water that has been mixed with a commercially available washing detergent and a sponge.
The hard dirt can be removed before with the help of a soft water jet.

!

CAUTION

!

N

EVER CLEAN YOUR MOTORCYCLE WITH A HIGH

-

PRESSURED CLEANER OR A HIGH

-

PRESSURED WATER JET

OTHERWISE THE WATER MIGHT RUN INTO THE

ELECTRICAL COMPONENTS

CONNECTORS

SHEATHED CABLES

BEARINGS

CARBURETOR ETC

AND CAUSE MAILFUNCTIONS

I

.

E

., 

LEAD TO THE PREMATURE

DESTRUCTION OF THESE PARTS

.

– You should use commercially available detergents to clean the motorcycle. Heavily soiled parts should also be cleaned with the help

of a paint brush.

– Before cleaning with water, plug the exhaust pipe to prevent water ingress.
– After the motorcycle has been rinsed with a soft water jet, it should be dried by air pressure and a cloth. Then take a short drive until

the engine has reached its operating temperature, and also operate the brakes. The heat  also causes the water at the inaccessible
parts of the engine and the brakes to evaporate.

– Slide back the protective covers on the handlebar-mounted instruments so that any water that may have seeped into this part of the

motorcycle is allowed to evaporate.

– After the motorcycle has cooled down, oil and grease all the gliding bearing parts. Also treat the chain with a chain spray.
– To prevent failures in the electric system, you should treat the short circuit button with a contact spray.

CLEANING

STORAGE

If you want to put your motorcycle away for longer periods of time, please observe the following instructions:

– Clean motorcycle thoroughly (see chapter: CLEANING)
– Change engine oil (old engine oil contains aggressive contaminations).
– Check antifreeze and amount of cooling liquid.
– Let the engine warm up again, close fuel tap and wait until the engine dies off by itself. In this way, the carburetor jets are prevented

from becoming resin-clogged  by the old fuel.

– Remove spark plug and fill in approx. 5 ccm of engine oil into the cylinder through the opening. Actuate kickstarter 10 times in order

to distribute the oil onto the cylinder walls and mount the spark plug.

– Let fuel flow out of tank into an appropriate basin.
– Correct tire pressure.
– Lubricate bearing points of the control levers, footrests, etc. as well as the chain.
– The storage place should be dry and not be subjected to overly great temperature fluctuations.
– Cover the motorcycle with an air permeable tarpaulin or blanket. Do not use airtight materials, as  possible humidity might not be

able to escape and thereby cause corrosion.

!

CAUTION

!

I

T WOULD BE VERY BAD TO LET THE ENGINE RUN FOR A SHORT TIME DURING THE STORAGE PERIOD

. T

HE ENGINE WOULD NOT GET WARMED UP ENOUGH AND

THE THUS DEVELOPED STEAM WOULD CONDENSE DURING THE COMBUSTION PROCESS AND CAUSE THE EXHAUST TO RUST

.

USE AFTER PERIOD OF STORAGE

– Fill up tank with fresh fuel.
– Check motorcycle as before each start (see driving instructions).
– Take a short, careful test ride first.

NOTE: Before you put your motorcycle away for the winter, you should check all parts for their function and wear. Should any service
jobs, repairs, or any refitting be necessary, you should have them carried out during the off-season (lower workload at mechanics'
shops). This way, you can avoid the long waiting times at your shop at the beginning of the next biking season.

Содержание 50 SX PRO JUNIOR LC 2003

Страница 1: ...OWNER S MANUAL MANUALE D USO MANUEL D UTILISATION MANUAL DE INSTRUCCIONES 2003 BEDIENUNGSANLEITUNG Art Nr 3 210 46 4 2002 50 SX PRO JUNIOR LC 50 SX PRO SENIOR LC...

Страница 2: ...FOLLOWS WARNING IGNORING THESE INSTRUCTIONS CAN BE DANGEROUS TO LIFE AND LIMB CAUTION IGNORING THESE INSTRUCTIONS MAY DAMAGE PARTS OF THE MOTORCYCLE OR IMPAIR THE MOTORCYCLE S TRAFFIC SAFETY KTM SPOR...

Страница 3: ...ng from the use of such products When special needs arise please contact a KTM dealer who will seek the assistance of the KTM importer if necessary PARENTS SHOULD KEEP IN MIND that the safety of their...

Страница 4: ...must be performed by a KTM workshop and recorded in the service manual otherwise claims under the warranty shall become void The fuels and lubricants specified in the Owner s Manual or automotive flu...

Страница 5: ...nical checks himself herself as well Whenever you go for a ride with your youngster keep in mind that the speed should be adjusted to your youngster and not the other way around Your youngster must un...

Страница 6: ...the weight of the driver 18 To determine the sag of the shock absorber 18 To determine the sag of the telescopic fork 18 Telescopic fork maintenance 19 Changing the telescoping fork oil 19 Cleaning th...

Страница 7: ...CH Throttle grip The throttle grip is located on the right side of the handlebars It is used to reduce the engine speed and thus the driving speed Hand brake lever The hand brake lever is located on t...

Страница 8: ...ngine can draw in additional fuel This results in a rich fuel air mixture required for a cold start Moving the choke lever back closes the hole in the carburetor again Choke Dell Orto carburetor PHBG...

Страница 9: ...ft side of the frame for the plug in stand 1 included in the scope of supply Rebound damping function of the shock absorber The damping effect of the rebound damping mechanism can be adjusted by means...

Страница 10: ...ENGLISH 9...

Страница 11: ...tood what you explained We recommend to review the entire owner s manual with your youngster item by item paying particular attention to the specially marked warnings and pointing out the danger of in...

Страница 12: ...ely worn chain may tear and insufficient lubrication may result in unnecessary wear of the chain and chain wheels 5 TIRES Check for damaged tires Tires showing cuts or dents must be replaced Also chec...

Страница 13: ...1 2 Kick the side up all the way or remove the plug in stand 3 Apply the front brake 4 Operate the kickstarter depressing it all the way without opening the throttle What to do when the engine is floo...

Страница 14: ...HE EXHAUST SYSTEM AND THE BRAKES CAN HEAT UP CONSIDERABLY MAKE SURE THAT THESE PARTS ARE NOT TOUCHED AND ALWAYS TAKE CARE WHEN PARKING THE MOTORCYCLE THAT OTHER PERSONS WILL NOT BURN THEMSELVES CAUTIO...

Страница 15: ...rake control cable for damage Check function adjust smooth operation free travel of handbrake footbrake levers Check screws of brake system for a tight fit Check suspension strut and fork for leaks an...

Страница 16: ...egular intervals for cross country use once a year after every cleaning before each start RECOMMENDED INSPECTION OF THE MINI LC ENGINE BY YOUR KTM WORKSHOP ADDITIONAL ORDER FOR THE KTM WORKSHOP Check...

Страница 17: ...ONGER PERIODS THE BEARINGS AND SUBSEQUENTLY THE BEARING SEATS IN THE FRAME WILL BE DESTROYED At least once a year the steering head bearings should be smeared with waterproof grease Shell Advance Grea...

Страница 18: ...LY OTHERWISE THE BEARINGS WILL BE DAMAGED 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 At least...

Страница 19: ...driver seated dimension B 355 mm Sag 45 mm 50 SX Pro Junior LC shock absorber sag 45 mm 5 mm 50 SX Pro Senior LC shock absorber sag 50 mm 5 mm If the sag is lower the spring preload of the shock abso...

Страница 20: ...n the screws on the bottom of the sliding tubes to 30 Nm Fill in fork oil and assemble the fork see below Degrease the screws on the brake caliper and apply Loctite 243 Mount the brake caliper and tig...

Страница 21: ...NG IF CHAIN TENSION IS TOO GREAT PARTS WITHIN THE SECONDARY TRANSMISSION CHAIN CHAIN WHEELS GEAR BOX AND REAR WHEEL BEARINGS WILL BE SUBJECTED TO UNNECESSARY STRESS RESULTING IN PREMATURE WEAR AND EVE...

Страница 22: ...ICE LIMIT HAVE ANY REPAIRS ON THE BRAKE SYSTEM BE PERFORMED BA A KTM DEALER BRAKE CALIPERS Secure the screws on the brake caliper with Loctite 243 and tighten to a torque of 20 Nm Setting the basic po...

Страница 23: ...SE THE BRAKING EFFECT WOULD BE STRONGLY REDUCED AFTER ASSEMBLY CHECK IF CIRCLIPS HAVE BEEN FITTED CORRECTLY DO NOT UNSCREW ANY OTHER SCREWS ON THE BRAKE CALIPER OR YOU WILL HAVE TO BLEED THE BRAKE SYS...

Страница 24: ...ING TORQUE CORRECTED BY A KTM DEALER AS SOON AS POSSIBLE A LOOSE AXLE MAY LEAD TO AN UNSTABLE DRIVING BEHAVIOR OF YOUR MOTORCYCLE AFTER MOUNTING THE FRONT WHEEL KEEP OPERATING THE HAND BRAKE UNTIL THE...

Страница 25: ...ary have the spokes retightened and the wheel centered by a KTM dealer WARNING SPOKES CAN TEAR IF YOU CONTINUE TO RIDE WITH THEM LOOSE THIS MAY LEAD TO AN UNSTABLE HANDLING OF YOUR MOTORCYCLE EXCESSIV...

Страница 26: ...special cleaning fluid and allow it to dry well Only press out the filter do not wring it out under any circumstances Oil the dry foam filter with a high grade filter oil Also clean the air filter bo...

Страница 27: ...15 Nm the screw on the shock absorber to 45 Nm WARNING THE FORK TUBES MAY NOT BE LOWERED ANY FURTHER THAN AS DESCRIBED ABOVE OTHERWISE THE CLAMPING ON THE UPPER FORK STABILIZER WILL NO LONGER BE ADEQU...

Страница 28: ...SE BRANDED PRODUCTS SHELL Donax TA Changing gear oil The engine must be warmed up before changing the gear oil Park the motorcycle on a horizontal surface remove the oil drain plug 3 and drain the use...

Страница 29: ...choke Close fuel tap loosen fuel hose at carburettor lead into a basin and open fuel tap if fuel leaks out clean carburettor if no fuel leaks out check tank ventilation i e clean fuel tap Reduce elect...

Страница 30: ...ed water hoses Incorrect ignition timing because of loose stator screws Incorrect compression ratio Cylinder head or O ring of cylinder head gasket leaks Excessive oil quantity in transmissi on REMEDY...

Страница 31: ...ds of time please observe the following instructions Clean motorcycle thoroughly see chapter CLEANING Change engine oil old engine oil contains aggressive contaminations Check antifreeze and amount of...

Страница 32: ...er automatic gear oil Dexron II Shell Donax TA Spark plug NGK BR 8 ECM Electrode gap 0 6 mm Carburetor DellOrto PHVA 14 DS Dell Orto PHBG 19 BS Air filter wet foam type air filter insert Cooling liqui...

Страница 33: ...Marzocchi 32 mm 1 26 in Wheel travel front rear 135 200 mm 5 3 8 in 175 185 mm 6 9 7 4 in Rear suspension Central shock absorber WP Front brake Disk brake 160 mm 6 4 in Rear brake Drum brake 90 mm 3 5...

Страница 34: ...ng 12 Driving instructions 11 Drum brake maintenance 23 Engine number engine type 6 Exhaust system 25 Filler cap 7 Foot brake lever 8 Fuel tap 7 Page General tips and warnings for starting the motorcy...

Страница 35: ...KTM SPORTMOTORCYCLE AG 5230 Mattighofen Austria Internet www ktm at 321046...

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