Suspension Parts for 2025 YAMAHA YZ250F Motorbikes | Guaranteed Fitment

Discover suspension parts guaranteed to fit the 2025 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 2025 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

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 UPGRADE PARTS

17 Parts

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FORK SEALS & BUSHES

15 Parts

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SHOCK UPGRADE PARTS

16 Parts

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SUSPENSION LOCKNUTS & BUSHES

12 Parts

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TOOLS & LUBRICANTS

43 Parts

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All Fitment-Matched Suspension Parts

Browse All 168 Products for YAMAHA YZ250F 2025

Teknik Schrader Valve Cap

Teknik Motorsport

Teknik Schrader Valve Cap

(SKU: 30-652-00)

$3.99
603 In Stock

Top cap STD YZ450F 23

Kayaba (KYB) Genuine Motorcycle Parts

Top cap STD YZ450F 23

Original KYB Japan Motorcycle Suspension Parts
(SKU: 110060007701)

$274.19
2 In Stock

Xtrig Holeshot 54mm KYB / SHOWA 48mm Fork

XTRIG

Xtrig Holeshot 54mm KYB / SHOWA 48mm Fork

Holeshot with one snap-in position
(SKU: 70100003)

Colour: X-Trig Brown

$160.00
4 In Stock

Xtrig Holeshot HiLo 54mm KYB / SHOWA 48mm Fork

XTRIG

Xtrig Holeshot HiLo 54mm KYB / SHOWA 48mm Fork

Holeshot with two locking positions
(SKU: 70100012)

Colour: X-Trig Brown

$190.00
3 In Stock

Xtrig Triple Clamp Rocs Pro YZF250 2024/ YZF450 23-24

XTRIG

Xtrig Triple Clamp Rocs Pro YZF250 2024/ YZF450 23-24

Adjustable offset
(SKU: 40201017)

Colour: X-Trig Brown

Offset (mm): 20-22

$925.00
3 In Stock

Xtrig Triple Clamps Rocs Tech YZF250 2024/ YZF450 23-24

XTRIG

Xtrig Triple Clamps Rocs Tech YZF250 2024/ YZF450 23-24

Standard offset of the manufacturer.
(SKU: 40201021)

Colour: Lilac (Purple)

Offset (mm): 22

$845.00
1 In Stock

Xtrig Triple Clamps Rocs Tech YZF250 2024/ YZF450 23-24

XTRIG

Xtrig Triple Clamps Rocs Tech YZF250 2024/ YZF450 23-24

Standard offset of the manufacturer.
(SKU: 40201020)

Colour: Blue

Offset (mm): 20

$845.00
1 In Stock

Yamalink Lowering Link 2014 on YZ250F -15mm

Yamalink

Yamalink Lowering Link 2014 on YZ250F -15mm

Yamaha 2014 on YZ250F
(SKU: 30-006-59)

Seat Height Change (mm): -15

$259.00
1 In Stock

Zeta Racing Rear Shock Suspension lowering Kit. 46 and 50mm KYB Showa Sachs

DRC Zeta Hardware

Zeta Racing Rear Shock Suspension lowering Kit. 46 and 50mm KYB Showa Sachs

(SKU: ZE56-322)

From $49.95

Colour: Blue
Shock Bore Ø D (mm): 46.0

$49.95
2 In Stock

Colour: Red
Shock Bore Ø D (mm): 50.0

$60.50
2 In Stock

Eibach EMS Moto Front Fork Spring Kit. 43.7 x 499 (43.5-497) Yamaha YZF WR 2018 on *Discontinued** use 904 series

Eibach Suspension Technology

Eibach EMS Moto Front Fork Spring Kit. 43.7 x 499 (43.5-497) Yamaha YZF WR 2018 on *Discontinued** use 904 series

Made in the USA (QS9000) or Germany (ISO16949)
(SKU: 963)

From $249.94

Spring Rate: 0.42 kg/mm

$249.94
Nil Stock

Notify Me

Spring Rate: 0.54 kg/mm

$249.94
Nil Stock

Spring Rate: 0.56 kg/mm

$249.94
1 In Stock

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