KTM 50 SX JUNIOR Motorcycle User Manual


 
ENGLISH
37
HEAD WORD INDEX
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Page
Adjusting the centrifugal clutch . . . . . . . . . . . . . . . . . .30
Adjusting the control cable on the rear wheel (50 SX Junior)
.23
Adjusting the idle speed (Dell’Orto PHBG 19 BS) . . .28
Adjusting the idle speed (Dell’Orto PHVA 14 DS) . . .28
Adjusting the throttle cable . . . . . . . . . . . . . . . . . . .28
Basic suspension setup for the weight of the driver . .18
Braking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
Chain maintenance . . . . . . . . . . . . . . . . . . . . . . . . .20
Changing gear oil . . . . . . . . . . . . . . . . . . . . . . . . . .29
Changing spring preloading of the shock absorber . . .20
Changing the basic position of the foot brake lever
(50 SX Junior) . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
Changing the basic position of the foot brake lever (50 SX)
. .23
Changing the seat height . . . . . . . . . . . . . . . . . . . . .28
Changing the telescopic fork oil . . . . . . . . . . . . . . . .19
Chassis number . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Check chain tension . . . . . . . . . . . . . . . . . . . . . . . .20
Checking and adjusting the steering head bearing
(50 SX Junior) . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
Checking and adjusting the steering head bearing
(50 SX) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
Checking coolant level . . . . . . . . . . . . . . . . . . . . . .27
Checking front brake pads . . . . . . . . . . . . . . . . . . . .22
Checking rear brake pads (50 SX) . . . . . . . . . . . . . .24
Checking spoke tension . . . . . . . . . . . . . . . . . . . . .26
Checking the brake fluid level/ refilling . . . . . . . . . . .22
Checking the gear oil level . . . . . . . . . . . . . . . . . . .29
Checking the rear brake fluid level (50 SX) . . . . . . . .23
Checking the rear brake linings for wear
(50 SX Junior) . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
Choke (Dell’Orto carburetor PHBG 19 BS) . . . . . . . . .8
Choke (Dell’Orto carburetor PHVA 14 DS) . . . . . . . . . .8
Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34
Cleaning the air filter . . . . . . . . . . . . . . . . . . . . . . .27
Cleaning the dust scrabbers of the telescopic fork . . .20
Cooling system . . . . . . . . . . . . . . . . . . . . . . . . . . . .26
Correct chain tension . . . . . . . . . . . . . . . . . . . . . . .20
Driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
Driving instructions . . . . . . . . . . . . . . . . . . . . . . . . .11
Drum brake maintenance (50 SX Junior) . . . . . . . . .23
Engine number . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Exhaust system . . . . . . . . . . . . . . . . . . . . . . . . . . .27
Page
Filler cap . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Foot brake lever . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Fuel tap . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
General information about KTM disc brakes . . . . . . .21
General Tips and Warnings for starting the motorcycle
. .10
Hand brake lever . . . . . . . . . . . . . . . . . . . . . . . . . . .7
How to change the handlebar position . . . . . . . . . . .17
Important Information for parents about safe driving . . .4
Instructions for the first ride . . . . . . . . . . . . . . . . . .10
Kickstarter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Maintenance work on chassis and engine . . . . . . . . . .16
Operation instruments . . . . . . . . . . . . . . . . . . . . . . . .7
Periodic maintenance schedule . . . . . . . . . . . . . . . .14
Plugin - Stand (50 SX) . . . . . . . . . . . . . . . . . . . . . . .9
Rebound damping function of the shock absorber . . . .9
Refilling the rear brake fluid reservoir (50 SX) . . . . . .24
Refueling, fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
Removing and mounting the front wheel . . . . . . . . . .25
Removing and mounting the rear wheel . . . . . . . . . .25
Removing the seat . . . . . . . . . . . . . . . . . . . . . . . . .16
Replacing the front brake pads . . . . . . . . . . . . . . . .22
Replacing the rear brake pads (50 SX)
. . . . . . . . . . . .24
Running in . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
Serial number locations . . . . . . . . . . . . . . . . . . . . . . .6
Setting the basic position and play of the hand brake lever
. .21
Short circuit button . . . . . . . . . . . . . . . . . . . . . . . . .6
Side stand . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Starting off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
Starting when the engine is cold . . . . . . . . . . . . . . .12
Starting when the engine is warm . . . . . . . . . . . . . .12
Stopping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34
Technical data – engine . . . . . . . . . . . . . . . . . . . . . .35
Technical specifications - chassis . . . . . . . . . . . . . . .36
Telescopic fork maintenance . . . . . . . . . . . . . . . . . .19
Throttle grip . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Tires, air pressure . . . . . . . . . . . . . . . . . . . . . . . . . .26
To determine the sag of the shock absorber . . . . . . . .18
To determine the sag of the telescopic fork . . . . . . .18
Trouble shooting . . . . . . . . . . . . . . . . . . . . . . . . . . .32
What to do when the engine is “flooded” . . . . . . . . .12
What you should check before each start . . . . . . . . .11