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KTM 50 SX Setup Instructions
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SETUP INSTRUCTIONS
2019
50 SX
50 SX Mini
Art. no. 3213868en

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Summary of Contents for KTM 50 SX

  • Page 1 SETUP INSTRUCTIONS 2019 50 SX 50 SX Mini Art. no. 3213868en...
  • Page 3 KTM accepts no liability for delivery options, deviations from figures and descriptions, misprints, and other errors. The models portrayed partly contain special equipment that does not belong to the regular scope of supply.
  • Page 4: Means Of Representation

    1 MEANS OF REPRESENTATION Symbols used The meaning of specific symbols is described below. Indicates an expected reaction (e.g. of a work step or a function). Indicates an unexpected reaction (e.g. of a work step or a function). Indicates a page reference (more information is provided on the specified page). Indicates information with more details or tips.
  • Page 5 SETUP 2 Unpacking and setting up the vehicle – Open the box. Info To avoid damaging the vehicle while setting it up, do not remove the protective film on each component until installing the component, and leave it on the vehicle until work has been completed.
  • Page 6 Fill up with oil. ( p. 11) – Remove the motorcycle from the lift stand. ( p. 5) – Rest the vehicle on the plug-in stand. 201950-10 – Prepare the vehicle according to the specifications in the KTM Dealer.net for handover to the customer.
  • Page 7 WORK 3 Raising the motorcycle with a lift stand Note Danger of damage The parked vehicle can roll away or fall over. – Park the vehicle on a firm and level surface. – Raise the motorcycle at the frame underneath the engine. Lift stand (78929955100) Neither wheel is in contact with the ground.
  • Page 8: Mounting The Seat

    3 WORK – Place the handlebar support in the required position. Mount and tighten screws Guideline Screw, handle- 40 Nm (29.5 lbf ft) Loctite ® 243™ bar support – Position the handlebar. Info Make sure the cables and wiring are positioned cor- rectly.
  • Page 9 WORK 3 – Close quick release H00066-11 Removing the fuel tank Danger Fire hazard Fuel is highly flammable. The fuel in the fuel tank expands when warm and can escape if overfilled. – Do not refuel the vehicle in the vicinity of open flames or lit cigarettes. –...
  • Page 10 3 WORK – Raise the fuel tank. – Pull off fuel hose Info Remaining fuel may flow out of the fuel hose. – Pull fuel tank breather out of the steering stem. – Take off the fuel tank. R00531-10 Installing the fuel tank Danger Fire hazard Fuel is highly flammable.
  • Page 11: Opening Filler Cap

    WORK 3 – Position the fuel tank. – Make sure that no cables or throttle cables are trapped or dam- aged. – Mount and tighten screw Guideline Remaining screws, 10 Nm (7.4 lbf ft) chassis – Position the fuel tank breather in the steering stem. R00530-11 Finishing work –...
  • Page 12 – Fill the fuel tank with fuel up to measurement 0 0 0 Guideline 35 mm (1.38 in) Measurement of Fuel tank capacity, 2.1 l (2.2 qt.) Super unleaded approx. (50 SX Mini) (ROZ 95/RON 95/PON 91) p. 15) 400214-10...
  • Page 13 (1:60) p. 15) – Close the filler cap. ( p. 10) 3.11 Opening oil tank cap (50 SX Mini) – Turn the oil tank cap counterclockwise and pull it up. V00253-10 3.12 Closing oil tank cap (50 SX Mini) –...
  • Page 14 3 WORK 3.14 Checking the throttle cable routing Warning Danger of accidents The throttle cable may slip out of the guide if routed incorrectly. The throttle slide will then no longer be closed and the speed can no longer be controlled. –...
  • Page 15: Technical Data

    TECHNICAL DATA 4 Chassis tightening torques Spoke nipple M3.5 3 Nm (2.2 lbf ft) Screw, brake line bracket 2 Nm (1.5 lbf ft) Screw, brake linings 8 Nm (5.9 lbf ft) Nut, push rod ball joint on foot 10 Nm (7.4 lbf ft) brake cylinder Rear brake caliper screw 10 Nm (7.4 lbf ft)
  • Page 16 4 TECHNICAL DATA Nut, rear wheel spindle M12x1 40 Nm (29.5 lbf ft) Nut, steering head M20x1.5 10 Nm (7.4 lbf ft) Nut, steering head M20x1.5 9 Nm (6.6 lbf ft) Only applies when using: Holding wrench (45229050000)
  • Page 17 SUBSTANCES 5 Engine oil, 2-stroke Standard/classification – JASO FD ( p. 16) Guideline – Only use high grade 2-stroke engine oil of a reputable brand. Fully synthetic Recommended supplier Motorex ® – Cross Power 2T Super unleaded (ROZ 95/RON 95/PON 91) Standard/classification –...
  • Page 18 6 STANDARDS JASO FD JASO FD is a classification for a 2-stroke engine oil that was specifically developed for the extreme demands of racing. Thanks to first rate synthetic esters and specially designed additives, superb combustion is achieved even under extreme operating conditions.
  • Page 19 *3213868en* 3213868en 05/2018 KTM Sportmotorcycle GmbH 5230 Mattighofen/Austria Photo: Mitterbauer/KTM http://www.ktm.com...

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50 sx mini