Suspension Parts for 2015 HUSQVARNA FC450 Motorbikes | Guaranteed Fitment

Discover suspension parts guaranteed to fit the 2015 HUSQVARNA FC450. 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 HUSQVARNA FC450.

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

4.8N/mm

Stock Shock Spring Rate

57N/mm

Bike Type

MX

Ideal Rider Weight

80 kg

Engine Specifications

4 Stroke Engine 450 cc

FORKS INFO

Fork Manufacturer

: WP USD 48 mm OD

Fork Dimensions

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

Fork Features

Preload Adjuster: 0 mm Range
Twin Chamber Fork: No

Fork Oil

Fork Oil Weight: SAE 5
Fork Oil Level: 605-630cc mm
Oil Quanity: 2 Litres

Fork Spring Information

Spring Rate – Claimed: 4.8N/mm
Standard Preload: 2 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 Length (Eye to Eye): 477 mm
Shock Travel: 140 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: 6

Shock Features

Non-rebuildable: No

Shock Spring Information

Spring Rate - Claimed: 57N/mm kg/mm

Shock Comments

: Spring rates from WP official. Check piston band for cracking

Fitment-Matched Suspension Parts by Category

CHASSIS PARTS

14 Parts

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FORK REBUILD KITS

6 Parts

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FORK UPGRADE PARTS

6 Parts

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FORK SEALS & BUSHES

13 Parts

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SHOCK UPGRADE PARTS

9 Parts

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SHOCK SEAL CASE PARTS

7 Parts

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TOOLS & LUBRICANTS

21 Parts

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All Fitment-Matched Suspension Parts

Browse All 85 Products for HUSQVARNA FC450 2015

Shock Bushing Driver Set

Techtool

Shock Bushing Driver Set

(SKU: 93-118-00)

$33.00
8 In Stock

Eibach EMS Moto Front Fork Spring Kit. 43.6 x 472 48 KYB USD YZ YZF FX KX KXF (43.8-470)

Eibach Suspension Technology

Eibach EMS Moto Front Fork Spring Kit. 43.6 x 472 48 KYB USD YZ YZF FX KX KXF (43.8-470)

Made in the USA (QS9000) or Germany (ISO16949)
(SKU: 971)

spring rate: 0.41 kg/mm

$249.94
2 In Stock

spring rate: 0.43 kg/mm

$249.94
1 In Stock

spring rate: 0.45 kg/mm

$249.94
1 In Stock

spring rate: 0.49 kg/mm

$249.94
5 In Stock

spring rate: 0.47 kg/mm

$249.94
3 In Stock

spring rate: 0.51 kg/mm

$249.94
2 In Stock

spring rate: 0.53 kg/mm

$249.94
1 In Stock

spring rate: 0.55 kg/mm

$249.94
Nil Stock

DRC FORK SEAL DRIVER SET | UNIVERSAL | 40-50mm

DRC Zeta Hardware

DRC FORK SEAL DRIVER SET | UNIVERSAL | 40-50mm

DRC Fork Seal Driver Tool Set
(SKU: D59-26-005)

$139.99
5 In Stock

DRC ENZO | Fork Bracket Holder | 20/22/25/26/27mm Axle Sizes

Enzo Racing

DRC ENZO | Fork Bracket Holder | 20/22/25/26/27mm Axle Sizes

Co-developed product with Enzo Racing
(SKU: ED59-37-240)

$65.00
12 In Stock

DRC ENZO | Fork Outer Clamp/Holder | Quick Release

Enzo Racing

DRC ENZO | Fork Outer Clamp/Holder | Quick Release

Developed by Enzo Racing
(SKU: ED59-37-260)

$185.00
3 In Stock

DRC ENZO | Fork Cap Spinner | WP

DRC Zeta Hardware

DRC ENZO | Fork Cap Spinner | WP

(SKU: ED59-37-320)

$43.00
5 In Stock

48mm WP Fork Dust Wiper 2pc set (Low Friction)

Capelli Race

48mm WP Fork Dust Wiper 2pc set (Low Friction)

(SKU: FS48579.511.52DW.SET)

$49.95
920 In Stock

48mm WP Fork Seal 2pc set (Low Friction)

Capelli Race

48mm WP Fork Seal 2pc set (Low Friction)

(SKU: FS48579.511.52S.SET)

$49.95
751 In Stock

48mm WP Fork Seal and Dust Wiper Set 4pc set (Low Friction)

Capelli Race

48mm WP Fork Seal and Dust Wiper Set 4pc set (Low Friction)

(SKU: FS48579.511.52SET)

$99.90
751 In Stock

48mm WP Fork Seal and Dust Wiper Set 2pc set (Low Friction)

Capelli Race

48mm WP Fork Seal and Dust Wiper Set 2pc set (Low Friction)

(SKU: FS48579.511.52SL)

$49.95
1503 In Stock

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