Suspension Parts for KTM 150 SX 2015 – Shocks, Forks & Upgrades
Discover suspension parts guaranteed to fit the 2015 KTM 150 SX. 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 2015 KTM 150 SX.
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
4.4N/mm
Stock Shock Spring Rate
48 N/mm
Bike Type
MX
Ideal Rider Weight
80 kg
Engine Specifications
2 Stroke Engine 150 cc
FORKS INFO
Fork Manufacturer
- WP USD 48 mm OD
Fork Dimensions
- Compression Nut Torque
- 25 in-lb (0.29 kgf-m)
- Fork Travel
- 283 mm
Fork Features
- Preload Adjuster
- 0 mm Range
- Twin Chamber Fork
- No
Fork Oil
- Fork Oil Weight
- SAE 4
- Fork Oil Level
- 605-665cc mm
- Oil Quanity
- 2 Litres required for job
Fork Spring Information
- Spring Rate – Claimed
- 4.4N/mm
- Standard Preload
- 8 mm
Fork Comments
- Spring Rates from WP official. Right fork Red Rebound. Left fork compression.
SHOCKS INFO
Shock Manufacturer
- WP
- 50 mm ID
Shock Dimensions
- Nitrogen Pressure
- 150 psi
- Shock Travel
- 110 mm
- Shock Shaft Outer Diameter
- 18 mm
- Standard Sag
- 105-115 mm
- Shaft Nut Torque
- 25 ft-lbs (34 NM)
- Shock Oil
- 5 Weight
- Standard Preload
- 7-8mm
Shock Features
- Non-rebuildable
- No
Shock Spring Information
- Spring Rate - Claimed
- 48 N/mm kg/mm
Shock Comments
- Spring rates from WP official
Fitment-Matched Suspension Parts by Category
CHASSIS PARTS
16 PartsPlease wait, loading parts....
FORK SEALS & BUSHES
14 PartsPlease wait, loading parts....
TOOLS & LUBRICANTS
24 PartsPlease wait, loading parts....
All Fitment-Matched Suspension Parts
Browse All 88 Products for KTM 150 SX 2015
$185.00
Nil Stock
Nil Stock
$25.85
Nil Stock
Nil Stock
SKF WP Linkage Shock Seal Case Assembly 50 x 18 x 15
50mm od x 18mm id x 12mm tall - WP(SKU: SH2-WP185012L)
Shock Bore Ø D (mm): 50.0
Shock Shaft Ø D (mm): 18.0
Height H (mm): 15.0
$79.95
Coming Soon
Coming Soon
SKF WP Fork Seal Kit 48mm (Dual Comp)
Requires 2 kits for complete fork service.(SKU: SKF-DUAL-48W)
Colour: Green/Orange
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
$69.95
Coming Soon
Coming Soon
InnTeck Inner Slide Fork Bush WP 48mm **can use 110034800102 **
WP 48mm 47x49x20(SKU: SKTE48W)
Inside Diameter d (mm): 47.0
Fork Inner Tube Ø d (mm): 48.0
Height H (mm): 20.0
Outside Ø D (mm): 49.0
Wall Thickness (mm): 1.0
$22.00
Nil Stock
Nil Stock
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
