Suspension Parts for 1998 KAWASAKI KLR650A (Big Tank) Motorbikes | Guaranteed Fitment

Discover suspension parts guaranteed to fit the 1998 KAWASAKI KLR650A (Big Tank). 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 1998 KAWASAKI KLR650A (Big Tank).

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

0.387

Stock Shock Spring Rate

5.1

Bike Type

TRAIL

Ideal Rider Weight

75 kg

Engine Specifications

4 Stroke Engine 650 cc

FORKS INFO

Fork Manufacturer

Fork Type: KYB Conventional 38 mm OD

Fork Dimensions

Fork Travel: 212 mm

Fork Oil

Fork Oil Weight: SAE 7.5
Fork Oil Level: 150 mm

Fork Spring Information

Standard Preload: 15 mm

SHOCKS INFO

Shock Manufacturer

Shock Type: KYB 40 mm ID

Shock Dimensions

Nitrogen Pressure: 142 psi
Shock Travel: 89 mm
Shock Shaft Outer Diameter: 14 mm
Standard Sag: 85 mm
Shaft Nut Torque: 25 ft-lbs (34 NM)
Shock Oil: 2.5 Weight
Standard Preload: 26

Shock Comments

: Teknik revalve only. Emulsion - 75mm oil level.

Fitment-Matched Suspension Parts by Category

CHASSIS PARTS

1 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

2 Parts

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

1 Parts

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SHOCK BLADDER PARTS

1 Parts

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SHOCK SEAL CASE PARTS

2 Parts

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SHOCK SHAFT PARTS

1 Parts

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SUSPENSION LOCKNUTS & BUSHES

1 Parts

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TOOLS & LUBRICANTS

7 Parts

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All Fitment-Matched Suspension Parts

Browse All 17 Products for KAWASAKI KLR650A (Big Tank) 1998

Teknik Schrader Valve Cap

Teknik Motorsport

Teknik Schrader Valve Cap

(SKU: 30-652-00)

$3.99
598 In Stock

HiCalibre Shock Spring 56 x 242 Common Fitment Yamaha Tenere 700

HiCalibre

HiCalibre Shock Spring 56 x 242 Common Fitment Yamaha Tenere 700

Proudly made in the USA
(SKU: 20-039)

From $245.00

Spring Rate: 8.0 kg/mm
Spring Colour: Black or White

$245.00
74 In Stock

Spring Rate: 8.5 kg/mm
Spring Colour: Black or White

$245.00
119 In Stock

Spring Rate: 7.5 kg/mm
Spring Colour: Black or White

$245.00
27 In Stock

Spring Rate: 9.0 kg/mm
Spring Colour: Black or White

$245.00
28 In Stock

Spring Rate: 9.5 kg/mm
Spring Colour: Black or White

$245.00
13 In Stock

Spring Rate: 10.5 kg/mm
Spring Colour: Black or White

$245.00
9 In Stock

Spring Rate: 10.0 kg/mm
Spring Colour: Black or White

$245.00
5 In Stock

Shock Seal Head Steel Bullet 4pc Kit

Techtool

Shock Seal Head Steel Bullet 4pc Kit

14x12 | 16x12 | 18x12 | 18x16 mm
(SKU: 93-031-01)

$69.95
54 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
17 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)

$177.09
28 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
7 In Stock

Fork Seal Driver - 39mm

Techtool

Fork Seal Driver - 39mm

See Part # 93-009-00 for complete set
(SKU: 93-009-08)

$76.95
2 In Stock

KoubaLink Lowering Link Kawasaki KLR650 1987-2007

KoubaLink

KoubaLink Lowering Link Kawasaki KLR650 1987-2007

Enhanced Control with Expert Engineering
(SKU: KOUBALINK-KLR650)

From $195.00

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

$195.00
1 In Stock

Colour: Gold
Seat Height Change (mm): -50

$195.00
3 In Stock

M12 x 1.5 Thin Self Locking Steel Insert Fujilok

Fuji Seimitsu Co Ltd

M12 x 1.5 Thin Self Locking Steel Insert Fujilok

Self Locking Steel Insert Fujilok
(SKU: 22-625-00)

$4.98
3471 In Stock

Piston ring mounting set RCU 40mm

Kayaba (KYB) Genuine Motorcycle Parts

Piston ring mounting set RCU 40mm

Original KYB Motorcycle Suspension Tool
(SKU: 000.0624)

$191.18
1 In Stock

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