Suspension Parts for KTM 300 EXC 2003 – Shocks, Forks & Upgrades
Discover suspension parts guaranteed to fit the 2003 KTM 300 EXC. Every product in this category has been validated against year-specific fork and shock specifications to ensure true compatibility.
You’ll find fork components, shock parts, shims, upgrade kits, complete suspension systems, chassis components, and the tools and fluids required for accurate servicing - all aligned with the suspension setup of the 2003 KTM 300 EXC.
Use this page as a reliable reference when maintaining, rebuilding, or upgrading your bike’s suspension.
Bike-Specific Suspension Specifications & Setup Information
CALCULATE SPRING RATES
This is a recommendation only please consult your manual
Ideal Fork Rate:
kg/mm ( N/mm)
Ideal Shock Rate:
kg/mm ( N/mm)
BIKE DETAILS
Stock Fork Spring Rate
0.4
Stock Shock Spring Rate
PDS2 75-97
Bike Type
OFFROAD
Ideal Rider Weight
75 kg
Engine Specifications
2 Stroke Engine 300 cc
FORKS INFO
Fork Manufacturer
- WP USD 48 mm OD
Fork Dimensions
- Compression Nut Torque
- 25 in-lb (0.29 kgf-m)
- Fork Travel
- 293 mm
Fork Features
- Twin Chamber Fork
- No
Fork Oil
- Fork Oil Weight
- SAE 5
- Fork Oil Level
- 120 mm
- Oil Quanity
- 2 Litres
Fork Spring Information
- Standard Preload
- 10 mm
Fork Comments
- Oil level set with the gap between the inner and outer fork tube empty
SHOCKS INFO
Shock Manufacturer
- WP
- 50 mm ID
Shock Dimensions
- Nitrogen Pressure
- 150 psi
- Shock Length (Eye to Eye)
- 405 mm
- Shock Travel
- 105 mm
- Shock Shaft Outer Diameter
- 18 mm
- Standard Sag
- 113-118 mm
- Shaft Nut Torque
- 25 ft-lbs (34 NM)
- Shock Oil
- 5 Weight
- Standard Preload
- 6
Shock Features
- Non-rebuildable
- No
Fitment-Matched Suspension Parts by Category
FORK REBUILD KITS
6 PartsPlease wait, loading parts....
FORK SEALS & BUSHES
13 PartsPlease wait, loading parts....
SHOCK SEAL CASE PARTS
6 PartsPlease wait, loading parts....
TOOLS & LUBRICANTS
17 PartsPlease wait, loading parts....
All Fitment-Matched Suspension Parts
Browse All 54 Products for KTM 300 EXC 2003
SKF 48mm WP Fork Seal and Wiper Set
Requires 2 kits for complete fork service.(SKU: SKF48W)
Colour: Green
Seal Outer Ø D (mm): 58.20
Seal Height H (mm): 9.0
Seal Wiper Outside Ø D1 (mm): 58.70
Seal Wiper Height H1 (mm): 5.7
Fork Inner Tube Ø d (mm): 48.0
$59.95
Special Order
Special Order
SKF 48mm WP Fork Seal and Wiper Set - Heavy Duty
Requires 2 kits for complete fork service.(SKU: SKF48WHD)
Colour: Green
Seal Outer Ø D (mm): 58.20
Seal Height H (mm): 9.0
Seal Wiper Outside Ø D1 (mm): 58.70
Seal Wiper Height H1 (mm): 5.7
Fork Inner Tube Ø d (mm): 48.0
$59.95
Coming Soon
Coming Soon
InnTeck Outer Guide Fork Bush WP 48mm **can use 110044800102**
WP 48mm 48x52x12(SKU: SKTI48W)
Inside Diameter d (mm): 48.0
Fork Inner Tube Ø d (mm): 48.0
Height H (mm): 12.0
Outside Ø D (mm): 52.0
Wall Thickness (mm): 2.0
$22.00
Nil Stock
Nil Stock
