Suspension Parts for 2008 YAMAHA WR450F Motorbikes | Guaranteed Fitment

Discover suspension parts guaranteed to fit the 2008 YAMAHA WR450F. 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 2008 YAMAHA WR450F.

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

0.44

Stock Shock Spring Rate

5.4

Bike Type

OFFROAD

Ideal Rider Weight

75 kg

Engine Specifications

4 Stroke Engine 450 cc

FORKS INFO

Fork Manufacturer

: KYB USD 48 mm OD

Fork Dimensions

Compression Nut Torque: 48 in-lb (0.56 kgf-m)
Fork Travel: 300 mm

Fork Features

Twin Chamber Fork: No

Fork Oil

Fork Oil Weight: SAE 2.5
Fork Oil Level: 125 mm
Oil Quanity: 2 Litres

Fork Spring Information

Spring Rate – Claimed: 0.46
Standard Preload: 8 mm

Fork Comments

: Change rebound setting as per card

SHOCKS INFO

Shock Manufacturer

KYB: 46 mm ID

Shock Dimensions

Nitrogen Pressure: 142 psi
Shock Length (Eye to Eye): 485 mm
Shock Travel: 136 mm
Shock Shaft Outer Diameter: 16 mm
Standard Sag: 103 mm
Shaft Nut Torque: 25 ft-lbs (34 NM)
Shock Oil: 2.5 Weight
Standard Preload: 14

Shock Features

Non-rebuildable: No

Fitment-Matched Suspension Parts by Category

FORK COMPRESSION ADJUSTER ASSY

19 Parts

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SHOCK SHAFT PARTS

18 Parts

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SHOCK BODY PARTS

19 Parts

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SUSPENSION LOCKNUTS & BUSHES

28 Parts

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TOOLS & LUBRICANTS

31 Parts

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All Fitment-Matched Suspension Parts

Browse All 179 Products for YAMAHA WR450F 2008

MSV Conical Light Spring - 11/12.8 x 11.6/13.4 x 5 110550000301

Teknik Motorsport

MSV Conical Light Spring - 11/12.8 x 11.6/13.4 x 5 110550000301

(SKU: 28-006-10)

$3.59
Nil Stock

Yamalink Lowering Link 2005-2014 WR 250F 05-11 450F -40mm

Yamalink

Yamalink Lowering Link 2005-2014 WR 250F 05-11 450F -40mm

2005-2014 WR 250F 05-11 450F Lowering Link - 40mm
(SKU: 30-006-27)

Seat Height Change (mm): -40

$259.00
Coming Soon

DRC SHOCK SEAL HEAD INSERT KIT | KYB/SHOWA | INNER 12mm / OUTER 14/16/18mm

DRC Zeta Hardware

DRC SHOCK SEAL HEAD INSERT KIT | KYB/SHOWA | INNER 12mm / OUTER 14/16/18mm

Shock seal Bullet set -14x12 16x12 18x12
(SKU: D59-37-135)

$49.50
Nil 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
Nil Stock

Krooztune KYB HIGH SPEED COMP PISTON

Krooztune

Krooztune KYB HIGH SPEED COMP PISTON

Proudly made in Australia
(SKU: KT-KYBHSCP)

$62.95
Nil Stock

Krooztune 2006-2015 WRF/YZF Adjustable Rear Lowering Link - 20/30mm

Krooztune

Krooztune 2006-2015 WRF/YZF Adjustable Rear Lowering Link - 20/30mm

Proudly made in Australia
(SKU: KT-YAMLLA-28)

$229.96
Nil Stock

Teknik Shock Absorber Piston Bush (46x11.50x1.20) -KYB / OHLINS TTX FLOW

Teknik Motorsport

Teknik Shock Absorber Piston Bush (46x11.50x1.20) -KYB / OHLINS TTX FLOW

Super Low Friction
(SKU: LFPB-46115120)

$25.85
Nil Stock

SKF 48mm KYB Fork Seal and Wiper Set - Heavy Duty

SKF Sealing

SKF 48mm KYB Fork Seal and Wiper Set - Heavy Duty

Requires 2 kits for complete fork service.
(SKU: SKF48KHD)

Colour: Green

Seal Outer Ø D (mm): 58.42

Seal Height H (mm): 8.5

Seal Wiper Outside Ø D1 (mm): 58.70

Seal Wiper Height H1 (mm): 4.9

Fork Inner Tube Ø d (mm): 48.0

$59.95
Coming Soon

InnTeck Inner Slide Fork Bush KAYABA 48mm **can use KYB 110034800102**

Innteck

InnTeck Inner Slide Fork Bush KAYABA 48mm can use KYB 110034800102

KAYABA 48mm 47x49x20
(SKU: SKTE48K)

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

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