Suspension Parts for 2002 KAWASAKI KLX400R Motorbikes | Guaranteed Fitment

Discover suspension parts guaranteed to fit the 2002 KAWASAKI KLX400R. 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 2002 KAWASAKI KLX400R.

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

5.3

Bike Type

OFFROAD

Ideal Rider Weight

75 kg

Engine Specifications

4 Stroke Engine 400 cc

FORKS INFO

Fork Manufacturer

: Showa Conventional 49 mm OD

Fork Dimensions

Compression Nut Torque: 25 in-lb (0.29 kgf-m)
Fork Travel: 278 mm

Fork Features

Twin Chamber Fork: No

Fork Oil

Fork Oil Weight: SAE 15
Fork Oil Level: 130 mm
Oil Quanity: 2 Litres

Fork Spring Information

Spring Rate – Claimed: 0.43
Standard Preload: 15 mm

SHOCKS INFO

Shock Manufacturer

Showa: 50 mm ID

Shock Dimensions

Nitrogen Pressure: 150 psi
Shock Length (Eye to Eye): 445 mm
Shock Travel: 128 mm
Shock Shaft Outer Diameter: 16 mm
Standard Sag: 90 mm
Shaft Nut Torque: 25 ft-lbs (34 NM)
Shock Oil: 5 Weight
Standard Preload: 14

Fitment-Matched Suspension Parts by Category

CHASSIS PARTS

2 Parts

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

2 Parts

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FORK SEALS & BUSHES

7 Parts

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SHOCK UPGRADE PARTS

2 Parts

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

2 Parts

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SHOCK SEAL CASE PARTS

5 Parts

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TOOLS & LUBRICANTS

8 Parts

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All Fitment-Matched Suspension Parts

Browse All 31 Products for KAWASAKI KLX400R 2002

Teknik Schrader Valve Cap

Teknik Schrader Valve Cap

(SKU: 30-652-00)

$3.99
669 In Stock

Eibach EMS Moto Rear Shock Spring Kit 64/66.6 x 270 Honda CRF250R 450R Suzuki DRZ400 RMZ450

Eibach Suspension Technology

Eibach EMS Moto Rear Shock Spring Kit 64/66.6 x 270 Honda CRF250R 450R Suzuki DRZ400 RMZ450

Made in the USA (QS9000) or Germany (ISO16949)
(SKU: 889)

spring rate: 4.1 kg/mm

$249.94
1 In Stock

spring rate: 4.3 kg/mm

$249.94
Nil Stock

spring rate: 4.5 kg/mm

$249.94
1 In Stock

spring rate: 4.7 kg/mm

$249.94
2 In Stock

spring rate: 4.9 kg/mm

$249.94
2 In Stock

spring rate: 5.1 kg/mm

$249.94
2 In Stock

spring rate: 5.3 kg/mm

$249.94
2 In Stock

spring rate: 5.5 kg/mm

$249.94
1 In Stock

spring rate: 5.7 kg/mm

$249.94
1 In Stock

spring rate: 5.9 kg/mm

$249.94
1 In Stock

spring rate: 6.1 kg/mm

$249.94
Coming Soon

spring rate: 6.3 kg/mm

$249.94
1 In Stock

Techtool Motorcycle Fork Seal Driver Kit 9pc Kit

Techtool

Techtool Motorcycle Fork Seal Driver Kit 9pc Kit

35/36-39-41-43-45-46/47-48-49/50-54mm
(SKU: 93-009-00)

$470.58
3 In Stock

Fork Seal Driver - 49/50mm

Techtool

Fork Seal Driver - 49/50mm

See Part # 93-009-00 for complete set
(SKU: 93-009-60)

$76.95
28 In Stock

16 x 12mm Shock Seal Head Bullet

Teknik Tools

16 x 12mm Shock Seal Head Bullet

Motorcycle Suspension Tools
(SKU: 93-025-00)

$19.95
25 In Stock

Shock Seal Head Bullet 5Pc Kit

Techtool

Shock Seal Head Bullet 5Pc Kit

Shock Seal Head Bullet 5pc Kit
(SKU: 93-031-00)

$76.95
17 In Stock

Eibach EMS Moto Front Fork Spring Kit. 43.2 x 508 DR-Z400 WP 48 USD KTM 125 250 300 400 450 520

Eibach Suspension Technology

Eibach EMS Moto Front Fork Spring Kit. 43.2 x 508 DR-Z400 WP 48 USD KTM 125 250 300 400 450 520

Made in the USA (QS9000) or Germany (ISO16949)
(SKU: 974)

spring rate: 0.38 kg/mm

$249.94
Special Order

spring rate: 0.40 kg/mm

$249.94
2 In Stock

spring rate: 0.42 kg/mm

$249.94
Special Order

spring rate: 0.44 kg/mm

$249.94
1 In Stock

spring rate: 0.46 kg/mm

$249.94
1 In Stock

spring rate: 0.48 kg/mm

$249.94
1 In Stock

spring rate: 0.50 kg/mm

$249.94
1 In Stock

spring rate: 0.52 kg/mm

$249.94
1 In 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 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
4 In Stock

KoubaLink Lowering Link Suzuki DRZ Kawasaki KLX 400

KoubaLink

KoubaLink Lowering Link Suzuki DRZ Kawasaki KLX 400

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

Colour: Gold
Seat Height Change (mm): -19

$195.00
4 In Stock

Colour: Gold
Seat Height Change (mm): -32

$195.00
2 In Stock

Colour: Gold
Seat Height Change (mm): -45

$195.00
Special Order

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