Suspension Parts for 2021 KTM 150 XC-W Motorbikes | Guaranteed Fitment

US customers; Orders are being processed manually due to tariff restrictions. Please email sales@teknikmotorsport.com to place an order.

Discover suspension parts guaranteed to fit the 2021 KTM 150 XC-W. 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 2021 KTM 150 XC-W.

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

4.0N

Stock Shock Spring Rate

60-63-66

Bike Type

OFFROAD

Ideal Rider Weight

75 kg

FORKS INFO

Fork Manufacturer

: WP USD 48 mm OD

Fork Dimensions

Compression Nut Torque: 25 in-lb (0.29 kgf-m)
Fork Travel: 295 mm

Fork Features

Twin Chamber Fork: Yes

Fork Oil

Fork Oil Weight: SAE 4
Fork Oil Level: 590 cc (580-600 cc) mm
Oil Quanity: 2 Litres required for job

Fork Spring Information

Spring Rate – Claimed: 4.0N
Standard Preload: 3 mm

Fork Comments

: Red adjuter right rebound side. Stock Orange seals produce drag after a few hours use.

SHOCKS INFO

Shock Manufacturer

WP: 46 mm ID

Shock Dimensions

Nitrogen Pressure: 150 psi
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
Wheel Travel: 310 mm

Shock Features

Non-rebuildable: No

Shock Spring Information

Spring Rate - Claimed: 60-63-66 kg/mm

Shock Comments

: Spring Rates from WP official. Shock rate suggestion is progressive mid number.

Fitment-Matched Suspension Parts by Category

FORK REBUILD KITS

6 Parts

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FORK UPGRADE PARTS

8 Parts

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FORK SEALS & BUSHES

13 Parts

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SHOCK UPGRADE PARTS

7 Parts

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SHOCK SEAL CASE PARTS

5 Parts

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TOOLS & LUBRICANTS

15 Parts

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All Fitment-Matched Suspension Parts

Browse All 63 Products for KTM 150 XC-W 2021

48mm WP SKF Mud Scraper

SKF Sealing

48mm WP SKF Mud Scraper

Removable Scraper
(SKU: KIT-MS48WP)

$55.00
1 In Stock

Krooztune WP 48mm AER Air Fork to SFF Coil Spring Conversion Kit - with Optional Spring - KTM / Husqvarna (All) 2016-2020 and Long TX/FX 2021-on

Krooztune

Krooztune WP 48mm AER Air Fork to SFF Coil Spring Conversion Kit - with Optional Spring - KTM / Husqvarna (All) 2016-2020 and Long TX/FX 2021-on

Proudly made in Australia
(SKU: KT-WPATS48)

$529.95
4 In Stock

Krooztune WP PDS XPlor Nitrogen Gas Bladder Conversion Kit - 2017-on KTM / Husky / GasGas 85cc Models

Krooztune

Krooztune WP PDS XPlor Nitrogen Gas Bladder Conversion Kit - 2017-on KTM / Husky / GasGas 85cc Models

Proudly made in Australia
(SKU: KT-WPGAS-XPLOR)

Colour: Brown

$199.95
10 In Stock

Krooztune WP XPLOR XACT EXC / XCW Rear Shock Lowering Plate

Krooztune

Krooztune WP XPLOR XACT EXC / XCW Rear Shock Lowering Plate

Proudly made in Australia
(SKU: KT-XPLORDS)

Seat Height Change (mm): -50

$49.95
4 In Stock

Seat Height Change (mm): -20

$49.95
Nil Stock

Seat Height Change (mm): -30

$49.95
Nil Stock

Seat Height Change (mm): -40

$49.95
Nil Stock

Krooztune XPLOR Clamp Tool 6 and 12mm

Krooztune

Krooztune XPLOR Clamp Tool 6 and 12mm

Proudly made in Australia
(SKU: KT-XPLORFF-TL)

$31.96
2 In Stock

Teknik Shock Absorber Piston Bush (46x13.0x1.25) -WP (XPLOR)

Teknik Motorsport

Teknik Shock Absorber Piston Bush (46x13.0x1.25) -WP (XPLOR)

Metal split-ring upgrade for WP 46 mm PDS shocks
(SKU: LFPB-4613125)

Height H (mm): 13.0

Outside Ø D (mm): 46.0

Wall Thickness (mm): 1.25

$34.96
957 In Stock

RCU PISTON BUSH 46.00x13.00x1.25mm WP XPLOR

K-Tech

RCU PISTON BUSH 46.00x13.00x1.25mm WP XPLOR

(SKU: PB-4613125)

Height H (mm): 13.0

Outside Ø D (mm): 46.0

Wall Thickness (mm): 1.25

$36.95
2 In Stock

SKF WP Shock Seal Case Assembly 46 x 18 x 15

SKF Sealing

SKF WP Shock Seal Case Assembly 46 x 18 x 15

46mm od x 18mm id WP
(SKU: SH2-WP1846P)

Shock Bore Ø D (mm): 46.0

Shock Shaft Ø D (mm): 18.0

Height H (mm): 15.0

$79.95
4 In Stock

SKF WP Fork Seal Kit 48mm (Dual Comp)

SKF Sealing

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
25 In Stock

SKF Fork Bushings Kit 2pcs - 1x Inner 1x Outer - WP 48

SKF Sealing

SKF Fork Bushings Kit 2pcs - 1x Inner 1x Outer - WP 48

Genuine SKF Fork Bush Kit
(SKU: SKF-VKWA-WP48-A)

Fork Inner Tube Ø d (mm): 48.0

External Teflon Bushing Dimensions (mm): 47X49X20

Internal Teflon Bushing Dimensions (mm): 48X52X12

Suspension Brand: WP

$44.95
10 In Stock

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