2013 KTM 50 SX Junior Mini Service Repair Manual

Online PDF 2013 KTM 50 SX Junior Mini Service Repair Manual

Read this repair manual carefully and thoroughly before beginning work, The 2013 KTM 50 SX Junior Mini vehicle will only be able to meet the demands placed on it if the specified service work is performed regularly and properly. This repair manual was written to correspond to the latest state of this series. We reserve the right to make changes in the interest of technical advancement without at the same time updating this repair manual.

We shall not provide a description of general workshop methods. Likewise, safety rules that apply in a workshop are not specified here.
It is assumed that the repair work will be performed by a fully trained mechanic.

Ail specifications are non-binding. KTM Sportmotorcycle AG specifically reserves the right to modify or delete technical speciticetions, prices, colors, forms, materials, services, designs, equipment, etc., without prior notice and without specifying reasons, to adapt these to local conditions, as well as to stop production of a particular model without prior notice. KTM accepts no liability for delivery options, deviations from illustrations and descriptions, as well as misprints and other errors. The models portrayed partly contain speccial equipment that does not belong to the regular scope of supply.

Table of contents 2013 KTM 50 SX Junior Mini
10  2013 KTM 50 SX Junior Mini manual EXHAUST. ...  83
10.1  2013 KTM 50 SX Junior Mini manual Removing the manifold. .    83
10.2  2013 KTM 50 SX Junior Mini manual Installing the manifold. ....   83
10.3  2013 KTM 50 SX Junior Mini manual Removing main silencer. .... 84
10.4  2013 KTM 50 SX Junior Mini manual Installing the main silencer. .....  84
10.5  2013 KTM 50 SX Junior Mini manual Changing the glass fiber yarn filling of the main silencer. .  84

11  2013 KTM 50 SX Junior Mini manual AIR FILTER. . 86
11.1  2013 KTM 50 SX Junior Mini manual Removing the air filter box lid. .. 86
11.2  2013 KTM 50 SX Junior Mini manual Installing the air filter box lid. ... 86
11.3  2013 KTM 50 SX Junior Mini manual Sealing the air filter box. ..  86
11.4  2013 KTM 50 SX Junior Mini manual Removing the air filter. ....  86
11.5  2013 KTM 50 SX Junior Mini manual Installing the air filter. .  87
11.6  2013 KTM 50 SX Junior Mini manual Cleaning the air filter and air filter box. .  87 

12  2013 KTM 50 SX Junior Mini manual FUEL TANK, SEAT, TRIM. . 89
12.1  2013 KTM 50 SX Junior Mini manual Opening filler cap. ...   89
12.2  2013 KTM 50 SX Junior Mini manual Closing filler cap. ..  89
12.3  Removing the seat.  89
12.4  2013 KTM 50 SX Junior Mini manual Mounting the seat. .  90
12.5  2013 KTM 50 SX Junior Mini manual Removing the fuel tank. ..... 90
12.6  2013 KTM 50 SX Junior Mini manual Installing the fuel tank. ....  91
12.7  2013 KTM 50 SX Junior Mini manual Changing the fuel screen. .  92
12.8  2013 KTM 50 SX Junior Mini manual Changing the fuel filter. ..... 93
12.9  2013 KTM 50 SX Junior Mini manual Changing the fuel pump. ..  95
12.10  2013 KTM 50 SX Junior Mini manual Checking the fuel pressure.    96 

13  2013 KTM 50 SX Junior Mini manual MASK, FENDER.. . .. 98
13.1  2013 KTM 50 SX Junior Mini manual Removing the front fender. .. 98
13.2  2013 KTM 50 SX Junior Mini manual Installing the front fender.  98
13.3  2013 KTM 50 SX Junior Mini manual Removing headlight mask with headlight. .... 98
13.4  2013 KTM 50 SX Junior Mini manual Refitting the headlight mask with the headlight.  99

14  2013 KTM 50 SX Junior Mini manual WHEELS. ..  100
14.1 2013 KTM 50 SX Junior Mini manual Checking the tire air pressure. . 100
14.2 2013 KTM 50 SX Junior Mini manual Checking the tire condition. ....  100
14.3 2013 KTM 50 SX Junior Mini manual Checking the brake discs. .. 101
14.4 2013 KTM 50 SX Junior Mini manual Checking spoke tension. .  101
14.5  2013 KTM 50 SX Junior Mini manual Front wheel. .  102
14.5.1  2013 KTM 50 SX Junior Mini manual Removing the front wheel. .. 102
14.5.2  2013 KTM 50 SX Junior Mini manual Installing the front wheel. ...  102
14.5.3  2013 KTM 50 SX Junior Mini manual Removing the front brake disc. .... 103
14.5.4  2013 KTM 50 SX Junior Mini manual Installing the front brake disc. .... 103
14.6  2013 KTM 50 SX Junior Mini manual Rear wheel. .... 103
14.6.1  2013 KTM 50 SX Junior Mini manual Removing the rear wheel. ...  103
14.6.2  2013 KTM 50 SX Junior Mini manual Installing the rear wheel. ....  104
14.6.3  2013 KTM 50 SX Junior Mini manual Removing the rear brake disc. ..... 105
14.6.4  2013 KTM 50 SX Junior Mini manual Installing the rear brake disc.  105
14.6.5  2013 KTM 50 SX Junior Mini manual Checking the chain tension. ..  106
14.6.6  2013 KTM 50 SX Junior Mini manual Adjusting the chain tension. .  106
14.6.7  2013 KTM 50 SX Junior Mini manual Checking the chain, rear sprocket, engine sprocket and chain guide. ...  107
14.6.8  2013 KTM 50 SX Junior Mini manual Checking for chain dirt accumulation. ....  109
14.6.9  2013 KTM 50 SX Junior Mini manual Cleaning the chain. ..... 109 

15  2013 KTM 50 SX Junior Mini manual WIRING HARNESS, BATTERY. .... 110
15.1  2013 KTM 50 SX Junior Mini manual Changing the main fuse. .  110
15.2  2013 KTM 50 SX Junior Mini manual Changing the fuses of individual power consumers.  . Ill
15.3  2013 KTM 50 SX Junior Mini manual Removing the battery. ..... 112
15.4  2013 KTM 50 SX Junior Mini manual Installing the battery.  112
15.5  2013 KTM 50 SX Junior Mini manual Checking the charging voltage. ..  113
15.6  2013 KTM 50 SX Junior Mini manual Checking the quiescent current.  113 

16  2013 KTM 50 SX Junior Mini manual BRAKE SYSTEM.   114
16.1  2013 KTM 50 SX Junior Mini manual Checking the front brake linings. ..... 114
16.2  2013 KTM 50 SX Junior Mini manual Changing the front brake linings. ..... 114
16.3  2013 KTM 50 SX Junior Mini manual Checking free travel of hand brake lever. ... 116
16.4  2013 KTM 50 SX Junior Mini manual Adjusting the basic position of the hand brake lever (XC-W). ..  116
16.5  2013 KTM 50 SX Junior Mini manual Adjusting free travel of hand brake lever (all EXC models). .  116
16.6  2013 KTM 50 SX Junior Mini manual Checking the brake fluid level of the front brake.    117
16.7 2013 KTM 50 SX Junior Mini manual Adding front brake fluid. .  117
16.8 2013 KTM 50 SX Junior Mini manual Changing the front brake fluid. ..  118
16.9 2013 KTM 50 SX Junior Mini manual Checking the rear brake linings.  119
16.10 2013 KTM 50 SX Junior Mini manual Changing the rear brake linings.  119
16.11 2013 KTM 50 SX Junior Mini manual Checking the free travel of foot brake lever. ..... 121
16.12  2013 KTM 50 SX Junior Mini manual Adjusting the basic position of the foot brake lever.    121
16.13  2013 KTM 50 SX Junior Mini manual Checking the rear brake fluid level. .  122
16.14  2013 KTM 50 SX Junior Mini manual Adding rear brake fluid. ..  122
16.15  2013 KTM 50 SX Junior Mini manual Changing the rear brake fluid. . 123 

17  2013 KTM 50 SX Junior Mini manual LIGHTING SYSTEM, INSTRUMENTS. ..  125
17.1  2013 KTM 50 SX Junior Mini manual Checking the headlight setting. .  125
17.2  2013 KTM 50 SX Junior Mini manual Adjusting the headlight range. . 125
17.3  2013 KTM 50 SX Junior Mini manual EXC EU/AUS/USA, XC-W. .. 125
17.3.1  2013 KTM 50 SX Junior Mini manual Speedometer overview. .. 125
17.3.2  2013 KTM 50 SX Junior Mini manual Activation and test. ..... 126
17.3.3  2013 KTM 50 SX Junior Mini manual Setting kilometers or miles. ..  126
17.3.4  2013 KTM 50 SX Junior Mini manual Adjusting the speedometer functions. ... 126
17.3.5 2013 KTM 50 SX Junior Mini manual Setting the clock. . 127
17.3.6 2013 KTM 50 SX Junior Mini manual Setting the wheel circumference. .... 127
17.3.7 2013 KTM 50 SX Junior Mini manual Querying lap time . .....  128
17.4  2013 KTM 50 SX Junior Mini manual EXC SIX DAYS. ...  128
17.4.1  2013 KTM 50 SX Junior Mini manual Speedometer overview. .. 128
17.4.2  2013 KTM 50 SX Junior Mini manual Activation and test. ..... 129
17.4.3 2013 KTM 50 SX Junior Mini Setting kilometers or miles. ..  129
17.4.4 2013 KTM 50 SX Junior Mini Setting the speedometer functions.   129
17.4.5 2013 KTM 50 SX Junior Mini Setting the clock. .  130
17.4.6  2013 KTM 50 SX Junior Mini Activating the additional functions.   130
17.4.7  2013 KTM 50 SX Junior Mini Setting the wheel circumference. .... 131
17.4.8  2013 KTM 50 SX Junior Mini Viewing the lap time. .   131 

18 2013 KTM 50 SX Junior Mini ENGINE. ...  133
18.1  2013 KTM 50 SX Junior Mini Removing the engine.  133
18.2  2013 KTM 50 SX Junior Mini Installing the engine. .  137
18.3  2013 KTM 50 SX Junior Mini Engine disassembly. ..  142
18.3.1  2013 KTM 50 SX Junior Mini Preparations. ..  142
18.3.2  2013 KTM 50 SX Junior Mini Draining the engine oil. . 142
18.3.3  2013 KTM 50 SX Junior Mini Removing the clutch push rod. ...  143
18.3.4  2013 KTM 50 SX Junior Mini Removing the oil filter. .. 143
18.3.5  2013 KTM 50 SX Junior Mini Removing the starter motor. ..  144
18.3.6  2013 KTM 50 SX Junior Mini Removing the kickstarter. ... 144
18.3.7  2013 KTM 50 SX Junior Mini Removing the spark plug. ... 144
18.3.8  2013 KTM 50 SX Junior Mini Removing the valve cover. ... 144
18.3.9  2013 KTM 50 SX Junior Mini Removing the alternator cover. .... 145
18.3.10  2013 KTM 50 SX Junior Mini Positioning the engine at ignition top dead center. . 145
18.3.11  2013 KTM 50 SX Junior Mini Removing the timing chain tensioner. ... 146

Online PDF 2013 KTM 50 SX Junior Mini Service Repair Manual