Suspension Parts for 2015 KAWASAKI KX450F Motorbikes | Guaranteed Fitment

Christmas opening hours. Last shipping day Wednesday 24th December. All orders placed over the break will ship Monday 5th January.

Discover suspension parts guaranteed to fit the 2015 KAWASAKI KX450F. 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 KAWASAKI KX450F.

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 Shock Spring Rate

5.6

Bike Type

MX

Ideal Rider Weight

75 kg

Engine Specifications

4 Stroke Engine 450 cc

FORKS INFO

Fork Manufacturer

: Showa USD 49 mm OD

Fork Dimensions

Compression Nut Torque: 48 in-lb (0.56 kgf-m)

Fork Features

Twin Chamber Fork: Yes

Fork Oil

Fork Oil Weight: SAE 5
Oil Quanity: 2 Litres

SHOCKS INFO

Shock Manufacturer

Showa: 50 mm ID

Shock Dimensions

Nitrogen Pressure: 175 psi
Shock Length (Eye to Eye): 475 mm
Shock Shaft Outer Diameter: 16 mm
Standard Sag: 100 mm
Shaft Nut Torque: 25 ft-lbs (34 NM)
Shock Oil: 5 Weight
Standard Preload: 8

Shock Features

Non-rebuildable: No

Shock Spring Information

Spring Rate - Claimed: 5.7 kg/mm

Shock Comments

: 100mm Rider Sag is Critical

Fitment-Matched Suspension Parts by Category

CHASSIS PARTS

9 Parts

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FORK CARTRIDGE ASSEMBLY PARTS

12 Parts

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FORK SEALS & BUSHES

14 Parts

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FORK COMPRESSION ADJUSTER ASSY

21 Parts

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FORK CARTRIDGE ROD PARTS

16 Parts

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FORK UPPER & LOWER TUBE PARTS

9 Parts

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FORK O-RINGS

15 Parts

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SHOCK SEAL CASE PARTS

19 Parts

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SUSPENSION LOCKNUTS & BUSHES

27 Parts

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TOOLS & LUBRICANTS

17 Parts

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All Fitment-Matched Suspension Parts

Browse All 186 Products for KAWASAKI KX450F 2015

49mm SHOWA SKF Mud Scraper

SKF Sealing

49mm SHOWA SKF Mud Scraper

Removable Scraper
(SKU: KIT-MS49S)

$55.00
1 In Stock

KoubaLink Lowering Link Kawasaki KLX450R KX250F KXF450F

KoubaLink

KoubaLink Lowering Link Kawasaki KLX450R KX250F KXF450F

Enhanced Control with Expert Engineering
(SKU: KOUBALINK-KLXR)

Colour: Black
Seat Height Change (mm): -32 or -44.5

$295.00
1 In Stock

Colour: Black
Seat Height Change (mm): -35 or -42

$295.00
1 In Stock

Krooztune Kawasaki KX450F KLX450R Lowering Linkage 08-18/KX250F 2006-2019KX250 2020

Krooztune

Krooztune Kawasaki KX450F KLX450R Lowering Linkage 08-18/KX250F 2006-2019KX250 2020

Proudly made in Australia
(SKU: KT-KXF2LL30)

Seat Height Change (mm): -30

$229.96
2 In Stock

Krooztune Showa 49mm Fork Cap Spanner 49mm Showa USD

Krooztune

Krooztune Showa 49mm Fork Cap Spanner 49mm Showa USD

Proudly made in Australia
(SKU: KT-SHOWA49CS)

$30.00
9 In Stock

Krooztune Showa 49mm TAC Air Fork to SFF Coil Spring Conversion Kit - with Optional Spring - 2015-2017 KXF450

Krooztune

Krooztune Showa 49mm TAC Air Fork to SFF Coil Spring Conversion Kit - with Optional Spring - 2015-2017 KXF450

Proudly made in Australia
(SKU: KT-TACSPGKIT-KXF)

$529.95
6 In Stock

RCU PISTON BUSH 50.00x13.50x1.20mm SHOWA

K-Tech

RCU PISTON BUSH 50.00x13.50x1.20mm SHOWA

(SKU: PB-50135120)

Height H (mm): 13.5

Outside Ø D (mm): 50.0

Wall Thickness (mm): 1.20

$36.95
8 In Stock

Showa Genuine Parts Piston 50mm

Showa Genuine Parts

Showa Genuine Parts Piston 50mm

Showa Genuine Motorcycle Suspension Parts
(SKU: R24005002)

$204.00
3 In Stock

Showa Genuine Parts Piston Ring 50/13mm

Showa Genuine Parts

Showa Genuine Parts Piston Ring 50/13mm

Showa Genuine Motorcycle Suspension Parts
(SKU: R25005001)

Height H (mm): 13.0

Outside Ø D (mm): 50.0

$62.40
12 In Stock

Showa Genuine Parts Oil Seal Guide

Showa Genuine Parts

Showa Genuine Parts Oil Seal Guide

Showa Genuine Motorcycle Suspension Parts
(SKU: R26901601)

$4.80
10 In Stock

Showa Genuine Parts Guide Bush 16x18x14mm

Showa Genuine Parts

Showa Genuine Parts Guide Bush 16x18x14mm

Showa Genuine Motorcycle Suspension Parts
(SKU: R27501601)

$19.20
14 In Stock

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