Suspension Parts for 2008 YAMAHA YZ250F Motorbikes | Guaranteed Fitment

Discover suspension parts guaranteed to fit the 2008 YAMAHA YZ250F. 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 2008 YAMAHA YZ250F.

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

4.65

Bike Type

MX

Ideal Rider Weight

75 kg

Engine Specifications

4 Stroke Engine 250 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: 7 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): 490 mm
Shock Travel: 136 mm
Shock Shaft Outer Diameter: 18 mm
Standard Sag: 103 mm
Shaft Nut Torque: 25 ft-lbs (34 NM)
Shock Oil: 2.5 Weight
Standard Preload: 24

Shock Features

Non-rebuildable: No

Fitment-Matched Suspension Parts by Category

FORK UPGRADE PARTS

13 Parts

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

5 Parts

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FORK CARTRIDGE ASSEMBLY PARTS

13 Parts

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FORK SEALS & BUSHES

15 Parts

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FORK COMPRESSION ADJUSTER ASSY

37 Parts

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FORK CARTRIDGE ROD PARTS

16 Parts

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FORK UPPER & LOWER TUBE PARTS

8 Parts

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FORK O-RINGS

16 Parts

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SHOCK UPGRADE PARTS

10 Parts

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SHOCK SPRING RETAINERS /BUMPERS

6 Parts

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SHOCK BLADDER PARTS

11 Parts

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SHOCK SEAL CASE PARTS

15 Parts

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SHOCK SHAFT PARTS

17 Parts

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SHOCK BODY PARTS

19 Parts

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SHOCK PISTON PARTS

8 Parts

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SUSPENSION LOCKNUTS & BUSHES

32 Parts

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TOOLS & LUBRICANTS

44 Parts

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All Fitment-Matched Suspension Parts

Browse All 228 Products for YAMAHA YZ250F 2008

52mm High Capacity Shock Bladder Cap - Black

Teknik Motorsport

52mm High Capacity Shock Bladder Cap - Black

(SKU: 30-002-62)

$44.00
13 In Stock

All Balls Rear Shock Seal Kit - YZ125/250 06-07/YZF250 06-07

All Balls

All Balls Rear Shock Seal Kit - YZ125/250 06-07/YZF250 06-07

18 ID 46 OD
(SKU: 37-1117)

Shock Bore Ø D (mm): 46.0

Shock Shaft Ø D (mm): 18.0

Height H (mm): 22.0

$95.00
2 In Stock

Base valve ff compression YZ(-F) 06-, KX250F 20-

Kayaba (KYB) Genuine Motorcycle Parts

Base valve ff compression YZ(-F) 06-, KX250F 20-

Original KYB Japan Motorcycle Suspension Parts
(SKU: 110490000301)

$95.47
12 In Stock

Base valve ff rebound YZ06-11

Kayaba (KYB) Genuine Motorcycle Parts

Base valve ff rebound YZ06-11

Original KYB Japan Motorcycle Suspension Parts
(SKU: 110500001601)

$91.23
3 In Stock

Bearing body rcu collar o-ring YZ/CR

Kayaba (KYB) Genuine Motorcycle Parts

Bearing body rcu collar o-ring YZ/CR

Original KYB Japan Motorcycle Suspension Parts
(SKU: 120020000101)

$4.86
3 In Stock

Bearing body rcu dust seal YZ/GasGas 18-

Kayaba (KYB) Genuine Motorcycle Parts

Bearing body rcu dust seal YZ/GasGas 18-

Original KYB Japan Motorcycle Suspension Parts
(SKU: 120030000101)

$7.23
10 In Stock

Bearing body rcu needle bottom end YZ

Kayaba (KYB) Genuine Motorcycle Parts

Bearing body rcu needle bottom end YZ

Original KYB Japan Motorcycle Suspension Parts
(SKU: 120490000101)

$41.88
7 In Stock

Bearing body rcu stop ring YZ/CR/GasGas

Kayaba (KYB) Genuine Motorcycle Parts

Bearing body rcu stop ring YZ/CR/GasGas

Original KYB Japan Motorcycle Suspension Parts
(SKU: 120040000101)

$4.86
12 In Stock

Bearing collar bottom end

Kayaba (KYB) Genuine Motorcycle Parts

Bearing collar bottom end

Original KYB Japan Motorcycle Suspension Parts
(SKU: 120480000201)

$11.22
11 In Stock

Bearing dust seal bottom end YZ All model

Kayaba (KYB) Genuine Motorcycle Parts

Bearing dust seal bottom end YZ All model

Original KYB Japan Motorcycle Suspension Parts
(SKU: 120470000101)

$13.46
8 In Stock

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