Technical Data - Chassis - KTM 400 EXC Owner's Manual

TECHNICAL DATA – CHASSIS
CHASSIS 250 SX-F, 450/525 SX
Frame Central tube chrome-moly-steel frame
Fork WP 4860 MA/PA
Wheel travel front/rear 300/335 mm
Rear suspension WP Progressive Damping System shock absorber, aluminium swing arm
Front brake Disk brake with carbon-steel brake disc Ø 260 mm (10.2 in), brake caliper floated
Rear brake Disk brake with carbon-steel brake disc Ø 220 mm (8.7 in), brake caliper floated
Brake disc Wear limit max. 2,5 mm front and 3,5 mm rear
Front tires 80/100 - 21"
Air pressure offroad 1.0 bar (14 psi)
Air pressure road driver only –
Rear tires 110/90 - 19"
Air pressure offroad 1.0 bar (14 psi)
Air pressure road driver only –
Fuel tank capacity 7 liters (2 US gallons)
Final drive ratio 250-13:48 / 450-14:52 / 525-14:48 EU-15:45, USA-14:50
Chain X-Ring 5/8 x 1/4"
Available final sprockets 38, 40, 42, 45, 48, 49, 50, 51, 52
Bulbs
Battery
Steering head angle 63.5°
Wheel base 1481 ± 10 mm (58.3 ± 0.4 in)
Seat height, unloaded 925 mm (36.5 in)
Ground clearance, unloaded 380 mm (15.1 in)
Weight (without fuel) approx. 106 kg (233.2 lbs)
STANDARD ADJUSTMENT – FORK
Compression adjuster
Rebound adjuster
Spring
Spring preload
Air chamber length
Fork oil
STANADARD ADJUSTMENT – SHOCK ABSORBER
Compression adjuster
Rebound adjuster
Spring
Spring preload
»
250/400/450/525 XC/EXC
WP 4860 MA (450/525 XC USA: WP 4860 MA/PA)
90/90 - 21"
1.0 bar (14 psi)
1,5 bar
140/80 - 18" (250 EXC: 120/90-18")
1.0 bar (14 psi)
2.0 bar (28 psi)
EXC 8 liters (2.1 US gall.), XC-USA 9 liters (2.4 gall.), XC 13 liters (3.5 gall.)
headlight
parking light
brake - rear light
flasher light
maintenance-free battery 12V 8Ah
approx. 113 kg (248.6 lbs)
250 SX-F 450/525 SX
WP4860MA/PA WP4860MA/PA
14187B03 14187B05
20 20
18 20
4.4 N/mm 4.6 N/mm
5 mm 5 mm
100 mm 100 mm
SAE 5 SAE 5
250 SX-F 450/525 SX
WP 5018 PDS WP 5018 PDS
DCC DCC
12187B03 12187B05
15 LS (low speed)
15 LS (low speed)
2.5 HS (high speed)
2.5 HS (high speed)
22 22
76/250 80/250
5 mm 5 mm
450/525 XC, EXC USA
80/100 - 21"
1.0 bar (14 psi)
1.5 bar (21 psi)
110/100 - 18"
1.0 bar (14 psi)
2.0 bar (28 psi)
12V 35/35W (socket BA20D)
12V 5W (socket W2, 1x9,5d)
12V 21/5W (socket BaY15d)
12V 10W (socket Ba15s)
250/400/450/525 450/525 XC USA
XC/EXC 525 EXC SIXDAYS
WP4860MA WP4860MA/PA
14187B06 14187B29
20 20
21 20
4.2 N/mm 4.4 N/mm
5 mm 3 mm
110 mm 110 mm
SAE 5 SAE 5
250/400/450/525 450/525 XC USA
XC/EXC 525 EXC SIXDAYS
WP 5018 PDS WP 5018 PDS
MCC DCC
12187B06 12187B26
15 15 LS (low speed)
1.5 HS (high speed)
22 22
80/250 80/250
6 mm 5 mm
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