Eibach EMS Fork Spring Kit EIB971.045.1 for Kawasaki KX and Yamaha YZ

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 suspension control with the Eibach EMS Fork Spring Kit, part number EIB971.045.1. Designed for powersports applications, this fork spring kit provides a consistent and tunable foundation for improving front suspension performance. Its available spring rate options allow riders and suspension technicians to fine-tune the setup for riding style, terrain, and desired balance between comfort and control.

Eibach manufactures each spring for precise fitment, dependable linearity, and consistent performance. The lightweight construction helps reduce unsprung mass, supporting more responsive suspension action and improved handling. Every spring is individually tested for quality assurance, while the straightforward installation allows you to return to the trail or track with an upgraded suspension setup.

The Eibach EMS Fork Spring Kit is made in the USA and is designed to fit select Kawasaki KX and Yamaha YZ motocross models. Confirm the motorcycle year, model, and required spring rate before installation. This product may contain chemicals known to the State of California to cause cancer or reproductive harm.

Key Product Specifications and Technical Data

• Brand: Eibach
• Part Number: EIB971.045.1
• Product Type: EMS fork spring kit
• Application: Powersports front suspension
• Spring Design: Linear-rate suspension spring
• Construction: Lightweight performance steel
• Origin: Made in the USA
• Package Quantity: One kit

What's Included

• Eibach EMS fork spring kit
• Product installation and application information, when supplied by the manufacturer

Fitment

Fits 2002 Kawasaki KX125; 2002, 2005, 2006, and 2007 Kawasaki KX250; 2005 Yamaha YZ125; 2005 Yamaha YZ250; 2005 Yamaha YZ250F; and 2005 Yamaha YZ450F.

Features:

• Adjustable Spring Rates: Available rate options help fine-tune suspension behavior for individual riders, terrain, and performance requirements.
• Consistent Linearity: Engineered to deliver predictable spring response throughout the suspension stroke.
• Reduced Unsprung Mass: Lightweight construction supports responsive fork action and improved handling.
• Individually Tested: Each spring is tested for dependable quality and performance before leaving the factory.

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
Ltl Freight Required: false
Prop 65: Y
Part Type: powersports
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: false
Units Per Sku: 1