Summary of Contents for KTM 50 SENIOR ADVENTURE 2006
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OWNER’S MANUAL 2006 50 SENIOR ADVENTURE 50 MINI ADVENTURE ART. NR. 3.211.68 EN...
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KTM may stop man- ufacturing certain models without previous notice. KTM shall not be held liable for any deviations of avail- ability and/or ability to deliver, illustrations, descriptions, printing and/or other errors. The illustrated mod- els partly contain extra equipment, which is not applied to standard models.
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Please strictly observe the prescribed running-in periods and inspection and maintenance intervals. Compliance with these instructions will significantly prolong the life of your motorcycle. Be sure to have the maintenance work carried out by a KTM workshop to avoid losing your right to claim under the warranty.
» IMPORTANT WARRANTY AND GUARANTEE INFORMATION KTM mini-sports motorcycles are designed and constructed to resist the usual wear and tear of normal use in competitions. The motorcycles comply with the regulations and categories currently in effect with the leading interna- tional motorcycle associations.
» IMPORTANT INFORMATION FOR PARENTS ABOUT SAFE DRIVING KTM mini motorcycles are off-road motorcycles designed for one person only. They are not allowed on public roads. The vehicle dimensions and components are designed for children from 4 to 6 years of age with a maxi- mum weight of 35 kg (78 lbs) and a maximum height of 130 cm (51 in).
» SERIAL NUMBER LOCATIONS Chassis number The chassis number is located on the type plate on the steering head. Enter this number in the field on page no 1. Engine number The engine number is stamped into the right half of the engine case next to the kickstarter.
» OPERATION INSTRUMENTS Hand brake lever (50 Senior Adventure) The hand brake lever is located on the right side of the handlebars and actu- ates the front wheel brake. The basic position can be adjusted to fit your child's hand. Left hand brake lever The left hand brake lever is used to operate the rear wheel brake via a control cable.
» OPERATION INSTRUMENTS Choke The choke lever [1] is located on the right side of the carburetor. When pulling the choke lever fully towards the top, a bore is opened in the car- buretor. Through this bore the engine can take in additional fuel. This results in a rich fuel-air mixture that is needed for a cold start.
Initially, your youngster should ride back and forth between two persons who help the young rider to stop the motorcycle. However, you should also teach your youngster how to stop the – KTM MINI MODELS ARE DESIGNED FOR ONE PERSON ONLY. motorcycle himself/herself. PASSENGERS ARE NOT ALLOWED.
» DRIVING INSTRUCTIONS What you should check before each start When you start off, the motorcycle must be in a perfect technical condition. For safety reasons, you should make it a habit to perform an overall check of your motorcycle before each start. The following checks should be performed: 1 CHECK TRANSMISSION OIL LEVEL A lack of gear oil leads to premature wear and finally results in destruc-...
– IN THE EVENT THAT, WHILE YOUR CHILD IS RIDING ON THE MOTORCYCLE, YOU NOTICE ANY UNUSUAL OPERATION-RELATED NOISE, YOUR CHILD SHOULD STOP IMMEDIATELY, TURN THE ENGINE OFF, AND CONTACT AN AUTHORIZED KTM DEALER. – AFTER FALLING WITH THE MOTORCYCLE, CHECK ALL ITS FUNCTIONS THOR- OUGHLY BEFORE USING IT AGAIN.
TO BRAKE THEM DRY AFTER CLEANING. – IF THE RESISTANCE OF THE HAND BRAKE LEVER FEELS UNRESPONSIVE, SOME- THING IS WRONG WITH THE BRAKE SYSTEM. HAVE THE BRAKE SYSTEM CHECKED AT A KTM WORKSHOP BEFORE YOU LET YOUR CHILD DRIVE THE MOTORCYCLE. Stopping Reduce the speed.
The oil level can easily be checked through the transparent material of the oil tank. Engine oil: 2-stroke engine oil suitable for separate lubrication KTM recommends Motorex Cross Power 2T To open it: turn closure cap counterclockwise. To close it: apply closure cap and turn it clockwise.
Clean and lubricate the swinging-arm bearing Clean and lubricate the steering-head bearing and sealing elements Change brake fluid (50 Senior Adventure) MAINTENANCE WORK DONE BY KTM AUTHORIZED WORKSHOPS IS NOT A SUBSTITUTE FOR CARE AND CHECKS DONE BY THE RIDER!
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Treat exposed metal components (except for the brake and exhaust systems) with wax-based anti-corrosion agents Check all screws, nuts, and hose clamps for their tight fit at regular intervals RECOMMENDED INSPECTION OF THE MINI AC ENGINE BY YOUR KTM WORKSHOP (ADDITIONAL ORDER FOR THE KTM WORKSHOP) every...
MAINTENANCE WORK AND ADJUSTMENTS MARKED WITH AN ASTERISK (*) MUST BE PERFORMED BY AN EXPERT. TO PRO- TECT YOUR YOUNGSTER, ALWAYS HAVE SUCH WORK PERFORMED BY A SPECIALIZED KTM DEALER WHERE YOUR MOTORCY- CLE WILL BE OPTIMALLY SERVICED BY APPROPRIATELY QUALIFIED, SKILLED STAFF.
» MAINTENANCE WORK ON CHASSIS AND ENGINE How to change the handlebar position The handlebar position can be readjusted by 22 mm (0.9 in). The upper triple clamp [1] includes 2 bores arranged at a distance of 15 mm (0.6 in) from one another.
To achieve maximum handling performance and to prevent the telescopic fork and shock absorber from being damaged, the basic setup of the suspension components must be suitable for your child's weight. At delivery, KTM's mini motorcycles are set to accommodate a driver weighing 25 - 30 kg (wearing full protective clothing).
» MAINTENANCE WORK ON CHASSIS AND ENGINE Telescopic fork maintenance (50 Senior Adventure) * The telescopic fork must be serviced at least once a year. To service the fork, proceed as follows: Prop up the motorcycle under the frame to take the load off the front wheel. Disassemble the front wheel, remove screw [1] from the brake caliper and unscrew holding clamp.
» MAINTENANCE WORK ON CHASSIS AND ENGINE Telescopic fork maintenance (50 Mini Adventure)* The telescopic fork must be serviced at least once a year: Jack up the motorcycle by the frame to take the weight off the front wheel. Remove the front wheel and the brake cable guide. Measure the projection of the fork legs at the upper fork stabilizer and make a note of the measurement.
» MAINTENANCE WORK ON CHASSIS AND ENGINE Check chain tension Park the motorcycle on the side stand and switch off the engine. Chain tension has to be checked close to the lower rear shock mounting A. When pushing the chain upwards, the distance to the swingarm has to be 10 mm (0.4 in).
In this case, consult an authorized KTM dealer immediately. BRAKE FLUID: KTM fills the brake system with ”Motorex Brake Fluid DOT 5.1”, one of the best brake fluids currently available. We recommend that you continue to use it. DOT 5.1 brake fluid is based on glycol ether and of an amber color. If you do not have any DOT 5.1 for refilling, you may use DOT 4 brake fluid.
» MAINTENANCE WORK ON CHASSIS AND ENGINE Checking/refilling the front brake fluid level (50 Senior Adventure) * The brake fluid reservoir is combined with the hand brake cylinder on the han- dlebar. To check the brake fluid level, press the brake pistons back into the basic position.
» MAINTENANCE WORK ON CHASSIS AND ENGINE Adjusting the front wheel brake cable (50 Mini Adventure) The hand brake lever should travel between 10 and 15 mm (0.4-0.6 in) before the front wheel is actually slowed down. To adjust the brake control cable, use either the adjusting screw [1] at the hand brake lever or the adjusting screw [2] at the brake backing plate.
– IF YOU DON’T HAPPEN TO HAVE A TORQUE WRENCH AT HAND, MAKE SURE YOU HAVE THE TIGHTENING TORQUE CORRECTED BY A KTM DEALER AS SOON AS POSSIBLE. A LOOSE AXLE MAY LEAD TO AN UNSTABLE DRIVING BEHAV- IOR OF YOUR MOTORCYCLE.
IF YOU DON’T HAPPEN TO HAVE A TORQUE WRENCH AT HAND, MAKE SURE YOU HAVE THE TIGHTENING TORQUE CORRECTED BY A KTM DEALER AS SOON AS POS- SIBLE. A LOOSE AXLE MAY LEAD TO AN UNSTABLE DRIVING BEHAVIOR OF YOUR MOTORCYCLE.
Mount the silencer and check the exhaust system for tightness. NOTE: Glass - fiber yarn packages are offered by your licensed KTM dealer. THE EXHAUST SYSTEM BECOMES VERY HOT WHILE THE MOTORCYCLE IS RUN- NING. TO AVOID BURNS DO NOT START WORK ON THE EXHAUST SYSTEM UNTIL...
» MAINTENANCE WORK ON CHASSIS AND ENGINE Adjusting the throttle cable * 3-5 mm There must always be a 3 to 5 mm (0.1 to 0.2 in) play in the throttle cable. To check this, move back the protective cover [1] on the throttle grip. You must be able to lift the outer covering of the cable 3-5 mm from the adjust- ing screw [3], until resistance is felt.
In both cases, the engine will not seem to have enough power. Check the clutch engagement speed every 20 hours and correct if necessary or have it corrected by an authorized KTM workshop. To tune your clutch, lay the bike on the left side. To prevent oil from leaking from the transmission vent hose, run the hose upwards and fasten.
We would like to point out that many operations cannot be performed by oneself. In case of uncertainty, please contact a KTM-dealer.
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» TROUBLE SHOOTING TROUBLE CAUSE REMEDY Less power of engine Air filter obstructed Clean or renew airfilter Fuel supply partly interrupted or Blow through fuel pipe and clean carburetor blocked Loss of compression due to loose Tighten spark plug spark plug Exhaust system damaged Check exhaust system for damage Engine has not enough preignition...
» CLEANING 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.
» TECHNICAL DATA – ENGINE ENGINE 50 AC SENIOR ADVENTURE 50 AC MINI ADVENTURE Design single cylinder 2-stroke engine, with reed valve inlet Displacement 49.0 ccm Bore/Stroke 39.5 / 40 mm Fuel Lead-free SUPER FUEL (RON 95), mixed with 2-stroke oil Lead-free SUPER FUEL (RON 95) Lubrication mixture lubrication...