Discover suspension parts guaranteed to fit the 2011 YAMAHA YZ250. 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 2011 YAMAHA YZ250.

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

0.43

Stock Shock Spring Rate

4.8

Bike Type

Ideal Rider Weight

75 kg

Engine Specifications

2 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): 492 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 COMPRESSION ADJUSTER ASSY

38 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 239 Products for YAMAHA YZ250 2011

SDI Nitrogen Pressure Gauge Compact

Motorcycle Suspension Tools
(SKU: SDTPSI)

$242.00
Nil Stock

SDI Shock Absorber Compression Adjuster Spring and Seat Long

(SKU: SDEHSAL)

$85.95
Special Order

Shock Seal Head Brass Bullet 5Pc Kit

12.5x10 | 14x12 | 16x12 | 18x12 | 18x16 mm
(SKU: 93-031-00)

$76.95
Coming Soon

Spring seat ff steel for spring of free piston

Original KYB Japan Motorcycle Suspension Parts
(SKU: 110250000301)

$6.97
Special Order

Top out spring ff YZ08

Original KYB Japan Motorcycle Suspension Parts
(SKU: 110480000801)

$54.34
Special Order

Twin Chamber Fork Shaft Holder Tool 10 and 12.5mm

(SKU: 93-017-00)

$22.00
Special Order

Valve stopper rcu YZ125

Original KYB Japan Motorcycle Suspension Parts
(SKU: 120190000301)

$17.20
Coming Soon

Xtrig Preload Adjuster YZ250F/450 07-09, YZ 06-

Quickly adjust shock spring preload
(SKU: 10200002)

Thread Size: M56 x 1.5

$279.95
Special Order

Teknik Shock Absorber Piston Bush 46x11.50x1.20 -KYB / OHLINS TTX FLOW

Super Low Friction
(SKU: LFPB-46115120)

$30.80
Nil Stock

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Suspension Parts for YAMAHA YZ250 2011 – Shocks, Forks & Upgrades

Bike-Specific Suspension Specifications & Setup Information

CALCULATE SPRING RATES

BIKE DETAILS

FORKS INFO

Fork Manufacturer

Fork Dimensions

Fork Features

Fork Oil

Fork Spring Information

Fork Comments

SHOCKS INFO

Shock Manufacturer

Shock Dimensions

Shock Features

Fitment-Matched Suspension Parts by Category

All Fitment-Matched Suspension Parts

Subscribe to our Newsletter

Terms & Conditions

Privacy Policy

1. WHAT WE COLLECT

2. WHAT WE DO WITH THE INFORMATION WE GATHER

3. SECURITY

4. HOW WE USE COOKIES

5. CONTROLLING YOUR PERSONAL INFORMATION