Suspension Parts for 2022 KAWASAKI KX450X Motorbikes | Guaranteed Fitment

Discover suspension parts guaranteed to fit the 2022 KAWASAKI KX450X. 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 2022 KAWASAKI KX450X.

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

5.2N/mm

Bike Type

OFFROAD

Ideal Rider Weight

75 kg

FORKS INFO

Fork Manufacturer

: Showa USD 49 mm OD

Fork Dimensions

Compression Nut Torque: 24 in-lb (0.29 kgf-m)
Fork Travel: 305 mm

Fork Features

Twin Chamber Fork: Yes

Fork Oil

Fork Oil Weight: SAE 5
Oil Quanity: 2 Litres

Fork Spring Information

Spring Rate – Claimed: 4.8N/mm

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
Wheel Travel: 305 mm

Shock Features

Non-rebuildable: No

Shock Spring Information

Spring Rate - Claimed: 5.2N/mm kg/mm

Shock Comments

: 100mm Rider Sag is Critical

Fitment-Matched Suspension Parts by Category

CHASSIS PARTS

9 Parts

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FACTORY RACING KIT SUSPENSION

3 Parts

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FORK & SHOCK UPGRADE PACKS

2 Parts

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FORK UPGRADE PARTS

10 Parts

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FORK SPRINGS
Ideal Fork Rate for kg: kg/mm ( N/mm)

7 Parts

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FORK CARTRIDGE ASSEMBLY PARTS

7 Parts

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FORK SEALS & BUSHES

13 Parts

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FORK COMPRESSION ADJUSTER ASSY

19 Parts

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FORK CARTRIDGE ROD PARTS

12 Parts

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FORK UPPER & LOWER TUBE PARTS

7 Parts

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FORK O-RINGS

8 Parts

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SHOCK UPGRADE PARTS

5 Parts

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SHOCK SPRINGS
Ideal Spring Rate for kg: kg/mm ( N/mm)

5 Parts

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SHOCK SPRING RETAINERS /BUMPERS

3 Parts

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SHOCK BLADDER PARTS

7 Parts

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SHOCK SEAL CASE PARTS

19 Parts

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SHOCK SHAFT PARTS

10 Parts

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SHOCK BODY PARTS

8 Parts

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SHOCK PISTON PARTS

3 Parts

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SUSPENSION LOCKNUTS & BUSHES

19 Parts

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PERFORMANCE COATINGS

3 Parts

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TOOLS & LUBRICANTS

20 Parts

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All Fitment-Matched Suspension Parts

Browse All 176 Products for KAWASAKI KX450X 2022

Fork Preload Spacer 43.5 x 5.0

Teknik Motorsport

Fork Preload Spacer 43.5 x 5.0

43.5mm od x 5.0mm thick - Nylon
(SKU: 30-130-01)

$3.30
147 In Stock

Fork Preload Spacer 43.5 x 10.0

Teknik Motorsport

Fork Preload Spacer 43.5 x 10.0

43.5mm od x 10.0mm thick - Nylon
(SKU: 30-130-02)

$3.30
154 In Stock

Teknik Schrader Valve Cap

Teknik Schrader Valve Cap

(SKU: 30-652-00)

$3.99
669 In Stock

All Balls Rear Shock Seal Kit -CRF250/450 2002-09

All Balls

All Balls Rear Shock Seal Kit -CRF250/450 2002-09

16 50 accepts top out spring 50x2 round
(SKU: 37-1126)

Shock Bore Ø D (mm): 50.0

Shock Shaft Ø D (mm): 16.0

$95.00
4 In Stock

Xtrig Triple Clamp Rocs Pro KXF250 21-24/KXF450 19-24

XTRIG

Xtrig Triple Clamp Rocs Pro KXF250 21-24/KXF450 19-24

Adjustable offset
(SKU: 40301006)

Colour: X-Trig Brown

Offset (mm): 21-23

$925.00
1 In Stock

Teknik Fork Springs 45 x 470 (Eibach 962)

Teknik Moto Springs

Teknik Fork Springs 45 x 470 (Eibach 962)

Made in The Netherlands to ISO 9001
(SKU: 45-470)

spring rate: 4.4 N/mm

$235.00
15 In Stock

spring rate: 4.6 N/mm

$235.00
19 In Stock

spring rate: 4.8 N/mm

$235.00
7 In Stock

spring rate: 5.0 N/mm

$235.00
Nil Stock

spring rate: 5.2 N/mm

$235.00
7 In Stock

spring rate: 5.4 N/mm

$235.00
12 In Stock

spring rate: 5.6 N/mm

$235.00
23 In Stock

spring rate: 4.2 N/mm

$235.00
21 In Stock

Teknik Shock Spring 64/66 x 240 (Eibach 881)

Teknik Moto Springs

Teknik Shock Spring 64/66 x 240 (Eibach 881)

Made in The Netherlands to ISO 9001
(SKU: 64_66-240)

Colour: White
spring rate: 44.0 N/mm

$235.00
8 In Stock

Colour: White
spring rate: 46.0 N/mm

$235.00
11 In Stock

Colour: White
spring rate: 48.0 N/mm

$235.00
64 In Stock

Colour: White
spring rate: 50.0 N/mm

$235.00
52 In Stock

Colour: White
spring rate: 52.0 N/mm

$235.00
66 In Stock

Colour: White
spring rate: 54.0 N/mm

$235.00
42 In Stock

Colour: White
spring rate: 56.0 N/mm

$235.00
21 In Stock

Colour: White
spring rate: 58.0 N/mm

$235.00
13 In Stock

Colour: White
spring rate: 60.0 N/mm

$235.00
16 In Stock

Colour: White
spring rate: 62.0 N/mm

$235.00
13 In Stock

Colour: White
spring rate: 64.0 N/mm

$235.00
Nil Stock

Xtrig Holeshot 55mm Showa 49mm Fork SSF Air USD

XTRIG

Xtrig Holeshot 55mm Showa 49mm Fork SSF Air USD

Holeshot with one snap-in position
(SKU: 70100004)

Colour: X-Trig Brown

$160.00
1 In Stock

Xtrig Holeshot HiLo 54mm KYB / SHOWA 48mm Fork

XTRIG

Xtrig Holeshot HiLo 54mm KYB / SHOWA 48mm Fork

Holeshot with two locking positions
(SKU: 70100012)

Colour: X-Trig Brown

$190.00
2 In Stock

Xtrig Holeshot HiLo 55mm Showa 49mm Fork SSF Air USD

XTRIG

Xtrig Holeshot HiLo 55mm Showa 49mm Fork SSF Air USD

Holeshot with two locking positions
(SKU: 70100013)

Colour: X-Trig Brown

$190.00
2 In Stock

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