Suspension Parts for 2019 YAMAHA YZ250F Motorbikes | Guaranteed Fitment

Discover suspension parts guaranteed to fit the 2019 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 2019 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

4.6N

Stock Shock Spring Rate

5.4

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

Preload Adjuster: 0 mm Range
Twin Chamber Fork: Yes

Fork Oil

Fork Oil Weight: SAE 2.5
Oil Quanity: 350cc

Fork Spring Information

Standard Preload: 3 mm

Fork Comments

: Check floating piston for cracking

SHOCKS INFO

Shock Manufacturer

Shock Type: KYB 50 mm ID

Shock Dimensions

Nitrogen Pressure: 142 psi
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: 10
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 COMPRESSION ADJUSTER ASSY

33 Parts

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SUSPENSION LOCKNUTS & BUSHES

29 Parts

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TOOLS & LUBRICANTS

43 Parts

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All Fitment-Matched Suspension Parts

Browse All 264 Products for YAMAHA YZ250F 2019

SDI Shock Absorber Compression Adjuster Spring and Seat Long

Suspension Direct International (SDI)

SDI Shock Absorber Compression Adjuster Spring and Seat Long

(SKU: SDEHSAL)

$85.95
Special Order

Shock Seal Head Brass Bullet 5Pc Kit

Techtool

Shock Seal Head Brass Bullet 5Pc Kit

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

$76.95
Coming Soon

Shockbody STD YZF450 18-on YZF250 19-on

Kayaba (KYB) Genuine Motorcycle Parts

Shockbody STD YZF450 18-on YZF250 19-on

Original KYB Japan Motorcycle Suspension Parts
(SKU: 120090008601)

$660.00
Nil Stock

SKF Fork Bushings Kit 2pcs - 1x Inner 1x Outer - KYB 48

SKF Sealing

SKF Fork Bushings Kit 2pcs - 1x Inner 1x Outer - KYB 48

Genuine SKF Fork Bush Kit
(SKU: SKF-VKWA-KYB48-A)

Fork Inner Tube Ø d (mm): 48.0

External Teflon Bushing Dimensions (mm): 48 x 15 x 2.0

Internal Teflon Bushing Dimensions (mm): 48 x 20 x 1.0

Suspension Brand: Kayaba (KYB)

$44.95
Coming Soon

Spring seat ff steel for spring of free piston

Kayaba (KYB) Genuine Motorcycle Parts

Spring seat ff steel for spring of free piston

Original KYB Japan Motorcycle Suspension Parts
(SKU: 110250000301)

$6.97
Special Order

Support washer piston rod rcu

Kayaba (KYB) Genuine Motorcycle Parts

Support washer piston rod rcu

Original KYB Japan Motorcycle Suspension Parts
(SKU: 120230000301)

$20.44
Special Order

Top cap STD YZ450F 18-

Kayaba (KYB) Genuine Motorcycle Parts

Top cap STD YZ450F 18-

Original KYB Japan Motorcycle Suspension Parts
(SKU: 110060007001)

$274.19
Special Order

Twin Chamber Fork Shaft Holder Tool 10 and 12.5mm

Techtool

Twin Chamber Fork Shaft Holder Tool 10 and 12.5mm

(SKU: 93-017-00)

$22.00
Special Order

Xtrig ROCS Supermoto Yamaha YZ 250 F 2012-23 YZ 450 F 2010-2023

XTRIG

Xtrig ROCS Supermoto Yamaha YZ 250 F 2012-23 YZ 450 F 2010-2023

Adjustable offset
(SKU: 40203002)

Colour: X-Trig Brown

Offset (mm): 12-14

$925.00
Special Order

Xtrig top triple clamp M12 Yamaha YZ250F 2012-

XTRIG

Xtrig top triple clamp M12 Yamaha YZ250F 2012-

Xtrig Spare Parts
(SKU: 40205000)

Colour: Black

Offset (mm): 22

$320.00
Special Order

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