Suspension Parts for 2013 YAMAHA WR450F Motorbikes | Guaranteed Fitment

Discover suspension parts guaranteed to fit the 2013 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 2013 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

0.46

Stock Shock Spring Rate

5.5kg/mm

Bike Type

OFFROAD

Ideal Rider Weight

75 kg

Engine Specifications

4 Stroke Engine 450 cc

FORKS INFO

Fork Manufacturer

Fork Type: 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: Yes

Fork Oil

Fork Oil Weight: SAE 2.5
Oil Quanity: 350cc

Fork Spring Information

Standard Preload: 8 mm

Fork Comments

: Check floating piston for cracking

SHOCKS INFO

Shock Manufacturer

Shock Type: KYB 46 mm ID

Shock Dimensions

Nitrogen Pressure: 142 psi
Shock Length (Eye to Eye): 492 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: 11
Wheel Travel: 300 mm

Shock Features

Non-rebuildable: No

Shock Comments

: Replace alloy shock collars with steel if binding.

Fitment-Matched Suspension Parts by Category

FORK SEALS & BUSHES

14 Parts

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FORK COMPRESSION ADJUSTER ASSY

37 Parts

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FORK CARTRIDGE ROD PARTS

17 Parts

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FORK O-RINGS

17 Parts

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SHOCK SEAL CASE PARTS

15 Parts

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SHOCK SHAFT PARTS

16 Parts

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SHOCK BODY PARTS

19 Parts

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SUSPENSION LOCKNUTS & BUSHES

31 Parts

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TOOLS & LUBRICANTS

45 Parts

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All Fitment-Matched Suspension Parts

Browse All 222 Products for YAMAHA WR450F 2013

Service manual KYB MX English

Kayaba (KYB) Genuine Motorcycle Parts

Service manual KYB MX English

OEM KYB Japan Manual
(SKU: 150340000201)

$79.86
8 In Stock

KYB Factory Spring collar complete 28mm Factory Aluminium

Kayaba (KYB) Genuine Motorcycle Parts

KYB Factory Spring collar complete 28mm Factory Aluminium

Genuine KYB Factory Race Parts
(SKU: 160190000101)

$102.85
4 In Stock

HiCalibre Fork Springs 43.8 x 453 (Eibach 968) Common Fitment YZ 125 250 YZ250F 450F 2008

HiCalibre

HiCalibre Fork Springs 43.8 x 453 (Eibach 968) Common Fitment YZ 125 250 YZ250F 450F 2008

Proudly made in the USA
(SKU: 19-195)

From $245.00

Spring Rate: 0.36 kg/mm

$245.00
2 In Stock

Spring Rate: 0.38 kg/mm

$245.00
Special Order

Spring Rate: 0.40 kg/mm

$245.00
Coming Soon

Spring Rate: 0.42 kg/mm

$245.00
Coming Soon

Spring Rate: 0.43 kg/mm

$245.00
Special Order

Spring Rate: 0.44 kg/mm

$245.00
1 In Stock

Spring Rate: 0.46 kg/mm

$245.00
Coming Soon

Spring Rate: 0.48 kg/mm

$245.00
Special Order

Spring Rate: 0.50 kg/mm

$245.00
2 In Stock

Spring Rate: 0.52 kg/mm

$245.00
2 In Stock

Spring Rate: 0.54 kg/mm

$245.00
2 In Stock

Spring Rate: 0.56 kg/mm

$245.00
3 In Stock

Spring Rate: 0.60 kg/mm

$245.00
1 In Stock

Spring Rate: 0.62 kg/mm

$245.00
Special Order

Spring Rate: 0.70 kg/mm

$245.00
2 In Stock

Spring Rate: 0.68 kg/mm

$245.00
Coming Soon

Spring Rate: 0.66 kg/mm

$245.00
2 In Stock

Spring Rate: 0.64 kg/mm

$245.00
2 In Stock

Spring Rate: 0.58 kg/mm

$245.00
Special Order

HiCalibre Shock Spring 59/62 x 270 (Eibach 892 59_61-270) Common Fitment KYB 46mm

HiCalibre

HiCalibre Shock Spring 59/62 x 270 (Eibach 892 59_61-270) Common Fitment KYB 46mm

Proudly made in the USA
(SKU: 20-085)

From $245.00

Spring Rate: 3.6 kg/mm
Spring Colour: Black or White

$245.00
1 In Stock

Spring Rate: 3.8 kg/mm
Spring Colour: Black or White

$245.00
Special Order

Spring Rate: 7.6 kg/mm
Spring Colour: Black or White

$245.00
4 In Stock

Spring Rate: 4.0 kg/mm
Spring Colour: Black or White

$245.00
Special Order

Spring Rate: 7.8 kg/mm
Spring Colour: Black or White

$245.00
2 In Stock

Spring Rate: 4.2 kg/mm
Spring Colour: Black or White

$245.00
Special Order

Spring Rate: 4.4 kg/mm
Spring Colour: Black or White

$245.00
Special Order

Spring Rate: 4.6 kg/mm
Spring Colour: Black or White

$245.00
2 In Stock

Spring Rate: 4.8 kg/mm
Spring Colour: Black or White

$245.00
3 In Stock

Spring Rate: 5.0 kg/mm
Spring Colour: Black or White

$245.00
3 In Stock

Spring Rate: 5.2 kg/mm
Spring Colour: Black or White

$245.00
8 In Stock

Spring Rate: 5.4 kg/mm
Spring Colour: Black or White

$245.00
4 In Stock

Spring Rate: 5.6 kg/mm
Spring Colour: Black or White

$245.00
Coming Soon

Spring Rate: 5.8 kg/mm
Spring Colour: Black or White

$245.00
Special Order

Spring Rate: 6.0 kg/mm
Spring Colour: Black or White

$245.00
Coming Soon

Spring Rate: 6.2 kg/mm
Spring Colour: Black or White

$245.00
3 In Stock

Spring Rate: 6.4 kg/mm
Spring Colour: Black or White

$245.00
4 In Stock

Spring Rate: 6.6 kg/mm
Spring Colour: Black or White

$245.00
Coming Soon

Spring Rate: 6.8 kg/mm
Spring Colour: Black or White

$245.00
2 In Stock

Spring Rate: 7.0 kg/mm
Spring Colour: Black or White

$245.00
4 In Stock

Spring Rate: 7.2 kg/mm
Spring Colour: Black or White

$245.00
4 In Stock

Spring Rate: 7.4 kg/mm
Spring Colour: Black or White

$245.00
1 In Stock

Teflon Shaft Bushing - 12.5 x 14.5 x 8

Teknik Motorsport

Teflon Shaft Bushing - 12.5 x 14.5 x 8

12.5mm id x 14.5mm od x 8mm Length
(SKU: 22-064-00)

$2.75
15 In Stock

Bump Stop Rubber 16 x 34 x 59

Teknik Motorsport

Bump Stop Rubber 16 x 34 x 59

16mm id x 34mm od x 59mm tall - KYB
(SKU: 22-210-00)

Height H (mm): 59.0

Outside Ø D (mm): 34.0

$22.00
450 In Stock

Shock Oil Seal 16 x 28 x 5 Viton Hi Performance

Capelli Race

Shock Oil Seal 16 x 28 x 5 Viton Hi Performance

16mm id x 28mm od x 5mm thick - Showa/KYB
(SKU: 22-401-00)

Oil Seal Inside Diameter d (mm): 16.0

Oil Seal Outside Ø D1 (mm): 28.0

Oil Seal Height H (mm): 5.0

$22.00
433 In Stock

Kayaba (KYB) Genuine Parts 16 x 28 x 5 KYB Shock Dust and Oil Seal Set

Kayaba (KYB) Genuine Motorcycle Parts

Kayaba (KYB) Genuine Parts 16 x 28 x 5 KYB Shock Dust and Oil Seal Set

OEM KYB
(SKU: 22-428-00)

$49.50
14 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
3600 In Stock

M6 x 1.0 Thin Self Locking Steel Insert Fujilok

Fuji Seimitsu Co Ltd

M6 x 1.0 Thin Self Locking Steel Insert Fujilok

Self Locking Steel Insert Fujilok - Short
(SKU: 22-625-06)

$3.99
6564 In Stock

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