KTM 250 EXC RACING Motorcycle User Manual


 
ENGLISH
57
HEAD WORD INDEX »
Activating and deactivating display modes . . . . . . . . .9
Adjusting the free travel at the hand brake lever . . . . .34
Adjusting the mixture control screw . . . . . . . . . . . . .45
Adjusting the throttle cables . . . . . . . . . . . . . . . . . . .43
Basic suspension setup for the weight of the driver . . .26
Battery (MXC/EXC) . . . . . . . . . . . . . . . . . . . . . . . . .39
Bleeding of the hydraulic clutch . . . . . . . . . . . . . . . .44
Bleeding the cooling system . . . . . . . . . . . . . . . . . . .41
Braking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
Breather plug front fork . . . . . . . . . . . . . . . . . . . . . .28
Carburetor – Adjust idling (Keihin-FCRMX 37/39/41)
. . . .45
Chain maintenance . . . . . . . . . . . . . . . . . . . . . . . . .32
Chain wear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32
Changing the basic position of the foot brake pedal . .35
Changing the engine oil . . . . . . . . . . . . . . . . . . . . . .47
Changing the fork offset (caster) (SX) . . . . . . . . . . . .29
Changing the original position of the clutch lever . . . .44
Changing the spring preload on the telescopic fork
(MXC/EXC models) . . . . . . . . . . . . . . . . . . . . . . . . .27
Changing the spring preload on the telescopic fork
(SX models) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27
Changing the spring preloading of the shock absorber .25
Charging the battery . . . . . . . . . . . . . . . . . . . . . . . .39
Chassis number . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Check chain tension . . . . . . . . . . . . . . . . . . . . . . . .31
Check the following before each start . . . . . . . . . . . .18
Check/set distance of the magnetic sensor . . . . . . . . .38
Checking and adjusting the steering head bearing . . .30
Checking and adjusting the steering head bearing . . .28
Checking spoke tension . . . . . . . . . . . . . . . . . . . . . .37
Checking the adjustment of the hand decompression
release cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . .43
Checking the basic setup of the telescopic fork . . . . .27
Checking the brake fluid level - front brake . . . . . . . .34
Checking the coolant level . . . . . . . . . . . . . . . . . . . .41
Checking the engine oil level . . . . . . . . . . . . . . . . . .46
Checking the float level (float height) . . . . . . . . . . . .45
Checking the front brake pads . . . . . . . . . . . . . . . . .34
Checking the oil level of the hydraulic clutch . . . . . .44
Checking the rear brake fluid level . . . . . . . . . . . . . .35
Checking the rear brake pads . . . . . . . . . . . . . . . . . .36
Checking the shock absorber and spring . . . . . . . . . .26
Choke . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .51
Cleaning the air filter . . . . . . . . . . . . . . . . . . . . . . . .43
Cleaning the dust sleeves of the telescopic fork . . . . .28
Cleaning the spark arrester (MXC/EXC USA) . . . . . . . .42
Clutch lever . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Combination switch (EXC) . . . . . . . . . . . . . . . . . . . . .6
Compression damping of fork . . . . . . . . . . . . . . . . . .15
Compression damping of shock absorber (MXC, EXC) .16
Conservation for winter operation . . . . . . . . . . . . . . .51
Cooling system . . . . . . . . . . . . . . . . . . . . . . . . . . . .41
Correct chain tension . . . . . . . . . . . . . . . . . . . . . . . .31
Damping action during compression of shock absorber (SX)
.15
Determining the riding sag of the shock absorber . . . .26
Determining the static sag of the shock absorber . . . .26
Digital speedometer, indicator lamps . . . . . . . . . . . . . .7
Dismounting and mounting the front wheel . . . . . . . .36
Dismounting and mounting the rear wheel . . . . . . . . .37
Draining the float chamber of the carburetor . . . . . . .46
Driving instructions . . . . . . . . . . . . . . . . . . . . . . . . .18
Electronic speedometer . . . . . . . . . . . . . . . . . . . . . . .8
Emergency OFF switch (EXC Australia) . . . . . . . . . . . .7
Engine number, engine type . . . . . . . . . . . . . . . . . . . .5
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .54
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .47
Filler cap . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
Flasher switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Foot brake pedal . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
Fuel tap . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
Fuse (MXC/EXC) . . . . . . . . . . . . . . . . . . . . . . . . . . .40
General information about KTM disc brakes . . . . . . . .33
General tips and warnings for starting the motorcycle .17
Hand brake lever . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Hand decompression lever . . . . . . . . . . . . . . . . . . . . .6
Head Word Index . . . . . . . . . . . . . . . . . . . . . . . . . . .57
Hot start device (450/525 SX) . . . . . . . . . . . . . . . . .13
Instructions for initial operation . . . . . . . . . . . . . . . .17
Kickstarter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Kilometers or miles . . . . . . . . . . . . . . . . . . . . . . . .11
Maintence work on chassis and engine . . . . . . . . . . .25
Oil circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46
Operation instruments . . . . . . . . . . . . . . . . . . . . . . . .6
Overview of the electronic speedometer functions . . .12
Periodic maintance . . . . . . . . . . . . . . . . . . . . . . . . .21
Pivot bearing . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25
Rebound damping of fork . . . . . . . . . . . . . . . . . . . . .15
Rebound damping of shock absorber (SX, MXC, EXC) .16
Refilling the front brake fluid reservoir . . . . . . . . . . .34
Refilling the rear brake fluid reservoir . . . . . . . . . . . .35
Replacing fork springs . . . . . . . . . . . . . . . . . . . . . . .27
Replacing headlight lamp/parking light lamp . . . . . . .40
Replacing the battery of the digital speedometer . . . .38
Replacing the front brake pads . . . . . . . . . . . . . . . . .35
Replacing the glassfiber yarn packing of the silencer .42
Replacing the rear brake pads . . . . . . . . . . . . . . . . .36
Running in the Racing models . . . . . . . . . . . . . . . . .17
Serial number locations . . . . . . . . . . . . . . . . . . . . . . .5
Setting the clock . . . . . . . . . . . . . . . . . . . . . . . . . .12
Shift lever . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Shifting/Riding . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
Short circuit button (SX/MXC) . . . . . . . . . . . . . . . . . . .6
Side stand . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Starter button (EXC) . . . . . . . . . . . . . . . . . . . . . . . . .7
Starting off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
Starting when the engine is cold . . . . . . . . . . . . . . . .19
Starting when the engine is warm . . . . . . . . . . . . . . .19
Steering lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Stopping and parking . . . . . . . . . . . . . . . . . . . . . . . .20
Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .51
Technical Data - Chassis . . . . . . . . . . . . . . . . . . . . .55
Technical Data - Engine . . . . . . . . . . . . . . . . . . . . . .52
Tires, air pressure . . . . . . . . . . . . . . . . . . . . . . . . . .38
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . .49
Use after a period of storage . . . . . . . . . . . . . . . . . . .51
What to do when the engine is “flooded” . . . . . . . . . .19
Wiring Diagram . . . . . . . . . . . . . . . . . . . . . . .Appendix