Eibach EIB971.050.1 Front Fork Springs Pair for Kawasaki KX450F and Yamaha YZ250FX

With a range of spring rate options available, you can fine-tune your suspension to deliver the perfect balance of comfort and performance. And, with a precise fit and easy installation, you'll be back on the road in no time, enjoying the benefits of your upgraded suspension.

• Eibach EMS Springs Available in a Full Range of Rates to Fine Tune Suspension to each Rider.
• Highest Linearity and Guaranteed Consistency
• Ultra-Lightweight for Reduced Unsprung Mass
• Each Spring Individually Tested
• Made In U.S.A.

Upgrade your motorcycle’s front suspension with the Eibach EIB971.050.1 Front Fork Springs. Designed for riders who want more precise suspension tuning, this matched pair provides a consistent spring rate to help balance comfort, control, and performance across a range of riding conditions. Eibach offers a broad selection of spring rates, allowing suspension setup to be tailored to rider weight, riding style, and terrain.

Each spring is individually tested to ensure dependable consistency and performance. The high-linearity design delivers predictable suspension response, while the lightweight construction helps reduce unsprung mass for improved fork action and handling. These Eibach springs are engineered for a precise fit and straightforward installation, making them a practical upgrade for replacing worn or incorrectly rated fork springs.

The Eibach EIB971.050.1 set is designed for select Kawasaki and Yamaha motorcycles, including Kawasaki KX125, KX250, and KX450F models, along with Yamaha YZ125, YZ250, YZ250F, YZ450F, and WR250F applications. Always verify the motorcycle model, model year, and existing suspension configuration before installation. The springs are manufactured in the USA and sold as a pair for a complete front fork upgrade. This powersports suspension component may contain materials subject to California Proposition 65 warnings.

Key Product Specifications and Technical Data

• Brand: Eibach
• Part Number: EIB971.050.1
• Product Type: Front fork springs
• Application: Powersports motorcycle suspension
• Quantity: Pair
• Construction: Lightweight spring design
• Performance Focus: Linear response and consistent spring rate
• Country of Manufacture: USA

What's Included

• Two Eibach front fork springs

Fitment

Fits select 2002 Kawasaki KX125; 2002, 2005, 2006, and 2007 Kawasaki KX250; 2005 Yamaha YZ125, YZ250, YZ250F, and YZ450F; 2007 Kawasaki KX450F; and select 2015–2019 Yamaha WR250F and YZ250FX models. Confirm exact application before ordering.

Features:

• Adjustable Spring Rate Selection: Available in a broad range of rates to help fine-tune suspension performance for rider weight, riding style, and terrain.
• Consistent Linear Performance: High linearity provides predictable fork response and dependable handling during braking, cornering, and landing.
• Lightweight Construction: Helps reduce unsprung mass for improved suspension action and front-end control.
• Individually Tested and Made in the USA: Every spring is tested for consistency and manufactured in the United States for reliable quality.

Fitments:
2002 Kawasaki KX125 Base
2002 Kawasaki KX250 Base
2005 Kawasaki KX250 Base
2005 Yamaha YZ125 Base
2005 Yamaha YZ250 Base
2005 Yamaha YZ250F Base
2005 Yamaha YZ450F Base
2006 Kawasaki KX250 Base
2007 Kawasaki KX250 Base
2007 Kawasaki KX450F Base
2008 Kawasaki KX450F Base
2009 Kawasaki KX450F Base
2010 Kawasaki KX450F Base
2010 Yamaha YZ450F Base
2011 Kawasaki KX450F Base
2011 Yamaha YZ450F Base
2012 Kawasaki KX450F Base
2012 Yamaha YZ450F Base
2013 Yamaha YZ450F Base
2015 Yamaha WR250F Base
2015 Yamaha YZ250FX Base
2016 Yamaha WR250F Base
2016 Yamaha WR450F Base
2016 Yamaha YZ250FX Base
2017 Yamaha WR250F Base
2017 Yamaha WR450F Base
2017 Yamaha YZ250FX Base
2018 Yamaha WR250F Base
2018 Yamaha WR450F Base
2018 Yamaha YZ250FX Base
2019 Yamaha WR250F Base
2019 Yamaha YZ250FX Base

Air Freight Prohibited: false
Not Carb Approved: false
Carb Acknowledgement Required: false
Ltl Freight Required: false
Prop 65: Y
Part Type: powersports
Epa: N/A
Units Per Sku: 1