Technical Specifications - Chassis (125/200) - KTM 125 SX Owner's Handbook Manual

TECHNICAL SPECIFICATIONS CHASSIS
Frame
Fork WP Extreme
Wheel travel front/rear 280 / 320 mm
(11.0 / 12.6 in)
Rear suspension
Front brake
Rear brake
Front tires 80/100 - 21" 51M
Air pressure offroad 1.0 bar (14psi)
Air press. road driver only
Rear tires 100/90 - 19" 57M 120/90 - 18" 65R
Air pressure offroad 1.0 bar (14psi)
Air press. road driver only
Fuel tank capacity
(2 US Gallons)
Final drive ratio
Chain
Available final sprockets
Steering head angle
Wheel base
eat height, unloaded
Ground clearance, unloaded
Dead-weight without fuel
(203 lbs)
S A
TANDART
Marzocchi 91
Compression adjuster
Rebound adjuster
Spring 4.0 N/mm
Spring preload 10 mm (0.4in)
Air chamber length 140 mm (5.5in)
Capacity per fork leg appropx. 600 ccm
Fork oil
NOTE:
The damping units in the left and the right fork leg are of different
design. Make sure not to mix them up in case of repair or service jobs.
125 SX 125 EXC
WP Progressive Damping System shock absorber, aluminium swingarm
Disc brake with carbon-steel brake disc Ø 260 mm (10.2 in), brake caliper floated
Disc brake with carbon-steel brake disc Ø 220 mm (8.7 in), brake caliper floated
90/90 - 21" 54R
1,0 bar (14psi)
– 1,5 bar (21psi)
1.0 bar (14psi)
– 2.0 bar (28psi)
7.5 liter 9.5 liter
(2.5 US gallons)
13:50t 13:50t
92 kg 96 kg
(212 lbs)
-F
DJUSTMENT ORK
WP 918T767
15 12
15 12
4.0 N/mm
5 mm (0.2in)
150 mm (5.9in)
appropx. 750 ccm
SAE 7.5 SAE 5
Collar screw front wheel spindle
Brake caliper front
Clamping screws upper fork bridge
Clamping screws lower fork bridge
Clamping screws fork stubs
(Marzocchi)
Clamping screws fork stubs
(WP Extreme)
Collar nut rear wheel spindle
Hexagon nut swing arm bolt
Shock absorber top
Shock absorber bottom
Other screws on chassis
125 SX / EXC / EGS,
125 EGS 200 MXC
Central chrome-moly-steel frame
Marzocchi Magnum 45 Code 91
285 / 320 mm
(11.2 / 12.6 in)
90/90 - 21" 54R 80/100 - 21" 51M
1.0 bar (14psi) 1.0 bar (14psi)
1,5 bar (21psi) -
120/90 - 18" 65R 100/100 - 18" 59M 120/90 - 18" 65R
1.0 bar (14psi) 1.0 bar (14psi)
2.0 bar (28psi)
9.5 or 12 liter 12 liter
(2.4 US gallons) (3.2 US gallons)
14:38t 14:48t
5/8 x 1/4 "
38t, 40t, 42t, 45t, 48t, 50t, 52t
63°
1461 ± 10 mm (57.3 ± 0,4 in)
925 mm (36.4 in)
385 mm (15,2 in)
100 kg 96 kg
(221 lbs) (212 lbs)
S A
TANDARD
Compression adjuster
Rebound adjuster
Spring
Spring preload
T
ORQUES
M 10 40 Nm (30 ft.lb)
M 8 25 Nm (19 ft.lb)
+ Loctite 242
M 8 15 Nm (11 ft.lb)
M 8 20 Nm (15 ft.lb)
M 6 7 Nm
M8 10 Nm
M 20x1.5 80 Nm (59 ft.lb)
M 14x1.5 100 Nm (74 ft.lb)
M 12 60 Nm (44 ft.lb)
M 12 40 Nm (30 ft.lb)
M 6 10 Nm
M 8 25 Nm (19 ft.lb)
M 10 45 Nm (33 ft.lb)
200 MXC / EXC / EGS '99
200 EXC 200 EGS
90/90 - 21" 54R 90/90 - 21" 54R
1.0 bar (14psi) 1.0 bar (14psi)
1.5 bar (21psi) 1.5 bar (21psi)
120/90 - 18" 65R
1.0 bar (14psi) 1.0 bar (14psi)
2.0 bar (28psi) 2.0 bar (28psi)
9.5 or 12 liter 9.5 or 12 liter
(2.5 or 3.2 US gallons) (2.5 or 3.2 US gallons)
14:48t
97 kg
(214 Ibs) (223 Ibs)
- S A
DJUSTMENT HOK BSORBER
WP 1218T711 WP 1218T713
5
14
PDS2–250 PDS1–250
5mm (0.2 in) 6 mm (0.23 in)
(5 ft.lb)
(7 ft.lb)
(7 ft.lb)
14:38t
27
101 kg
6
14