KTM 125 EXC 2003        

Rider Weight in Kilograms:

Ideal Fork Rate: kg/mm

Ideal Shock Rate: kg/mm


Stock Fork Spring Rate: 0.380 kg/mm

Stock Shock Spring Rate: 7.0 / 9.0 kg/mm PDS Progressive


Offroad


Ideal Rider Weight 68 kg


2 Stroke Engine 125 cc


WP Reservoir Removal Tool - 2 Pin Type

WP Reservoir Removal Tool - 2 Pin Type

93-046-00

$60.50

WP Piston Ring 50 x 8 x 1.0

WP Piston Ring 50 x 8 x 1.0

22-346-00

$50.00

WP 18mm id Dust Wiper

WP 18mm id Dust Wiper

22-445-00

$38.50

Teflon Shaft Bushing - 18id x 20 x 12

Teflon Shaft Bushing - 18id x 20 x 12

22-080-01

$11.00

SKF Shock Seal Case Assembly 50 x 18 x 15

SKF Shock Seal Case Assembly 50 x 18 x 15

22-540-06

$77.00

Shock Preload Collar Spanner

Shock Preload Collar Spanner

93-015-00

$28.60

Shock Oil Seal 18 x 2.62

Shock Oil Seal 18 x 2.62

22-402-00

$27.50

Shaft Clamp - 20 24 28

Shaft Clamp - 20 24 28

93-004-02

$96.80

Shaft Clamp - 10 12 12.5 14 16 18

Shaft Clamp - 10 12 12.5 14 16 18

93-004-01

$96.80

Outer Guide Bush 43 x 12 x 2.0

Outer Guide Bush 43 x 12 x 2.0

24-504-00

$38.50

Inner Slide Bush 43 x 20 x 1.0

Inner Slide Bush 43 x 20 x 1.0

24-600-00

$38.50

Fork Seal Driver Kit

Fork Seal Driver Kit

93-009-00

$258.50

Fork Oil Seals 43mm id

Fork Oil Seals 43mm id

24-877-00

$38.50

Fork Oil Level Tool

Fork Oil Level Tool

93-002-00

$49.50

Fork Dust Wipers 43mm id

Fork Dust Wipers 43mm id

24-876-00

$42.90

Fork Bleeder Tool Set

Fork Bleeder Tool Set

93-007-00

$110.00

Bushing Driver Set

Bushing Driver Set

93-118-00

$174.90

Bump Stop Rubber 18 x 50

Bump Stop Rubber 18 x 50

22-203-00

$49.50

19-130 Motorcycle Fork Springs
RRP $218.90

PDS - Dual Piston. Bladder Kit and Preload Collars available. Compression adjuster is opposite (Counterclockwise is stiffer).


48mm OD

WP Open Chamber (USD) 48mm OD


12 Clicks

Compression Adjuster 12 Clicks


12 Clicks

Rebound Adjuster 12 Clicks


Internal

Top Out Type Internal


25 in-lb (0.29 kgf-m)

Compression Nut Torque 25 in-lb (0.29 kgf-m)


28.0 mm

Fork Cartridge Inner Diameter 28.0 mm


14.0 mm

Fork Rod Outer Diameter 14.0 mm


43mm id x 20mm height x 1.0mm thick

Inner Bush Dimensions 43mm id x 20mm height x 1.0mm thick


43mm od x 12mm height x 2.0mm thick

Outer Bush Dimensions 43mm od x 12mm height x 2.0mm thick


0.380 kg/mm

Spring Rate - Measured 0.380 kg/mm


10 mm

Standard Preload 10 mm


5

Fork Oil Weight 5


120 mm

Fork Oil Level 120 mm


2 Litres

Oil Quantity 2 Litres


50mm ID - PDS

WP 50mm ID - PDS


No

Shock Linkage No


Progressive Springs Available

Progressive Springs Available


6 Clicks

Compression Adjuster 6 Clicks


14 Clicks

Rebound Adjuster 14 Clicks


150 psi

Nitrogen Pressure 150 psi


5 Weight

Shock Oil 5 Weight


7 mm

Piston Height 7 mm


18 mm

Shock Shaft Outer Diameter 18 mm


16 mm

Shock Shaft Outer Diameter at Valve 16 mm


M16 x 1.0

Shock Shaft Nut Thread M16 x 1.0


#54 (1.4mm)

Shock Piston Rebound Bleed #54 (1.4mm)


6 mm

Standard Preload 6 mm


95 mm

Standard Sag 95 mm


White

OEM Spring Colour White


250 mm

Spring Free Length 250 mm


7.0 / 9.0 kg/mm PDS Progressive

Spring Rate - Measured 7.0 / 9.0 kg/mm PDS Progressive


0.000825

Slope of Spring Formula 0.000825


0.272

Y Intercept of Spring Formula 0.272