Eibach EMS Fork Spring Kit eib920.075.1 for Honda CB450K and Select Powersports Models

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 suspension with the Eibach EMS Fork Spring Kit, part number eib920.075.1. Designed to help riders fine-tune front-end suspension performance, this kit offers a carefully engineered spring rate for improved handling, support, and ride control. Eibach’s precise manufacturing process provides consistent performance for riders seeking a dependable suspension upgrade for street and performance applications.

Each Eibach EMS spring is individually tested to help ensure reliable spring rate accuracy and high linearity throughout its operating range. The lightweight construction helps reduce unsprung mass, allowing the fork to respond more effectively to changing road surfaces while supporting improved steering feel. Installation is designed for a precise fit on compatible applications, making this kit a practical choice for refreshing or upgrading the front suspension.

The Eibach EMS Fork Spring Kit is made in the USA and is available in a broad range of spring rates, allowing suspension setup to be matched more closely to rider preferences and motorcycle requirements. This product is intended for powersports use and is not CARB approved. Professional installation or suspension setup is recommended when adjustments to spring rate or fork performance are being made.

Key Product Specifications & Technical Data

• Brand: Eibach
• Part Number: eib920.075.1
• Product Type: EMS fork spring kit
• Application: Motorcycle front fork suspension
• Spring Rate: 0.75 kg/mm
• Construction: Lightweight suspension spring design
• Country of Origin: Made in the USA
• Vehicle Type: Powersports motorcycles

What's Included

• One Eibach EMS fork spring kit

Fitment

Fits 1971-1973 Honda CB450K, 1971-1973 Honda CB500, 1972-1973 Suzuki GT750 Le Mans, and 1973 Yamaha RD250 and RD350 models. Verify year, model, and fork specifications before installation.

Features:

• Adjustable Suspension Tuning: Available in a range of spring rates to help match front fork performance to rider preference and application requirements.
• Consistent Spring Performance: High linearity and individually tested springs support predictable suspension response.
• Reduced Unsprung Mass: Lightweight construction helps the fork react efficiently to changing road surfaces.
• Precision Powersports Fit: Designed for compatible motorcycle fork applications with installation-focused fit and Made in USA manufacturing.

Fitments:
1971 Honda CB450K Base
1971 Honda CB500 Base
1972 Honda CB450K Base
1972 Honda CB500 Base
1972 Suzuki GT750 Le Mans Base
1973 Honda CB450K Base
1973 Honda CB500 Base
1973 Suzuki GT750 Le Mans Base
1973 Yamaha RD250 Base
1973 Yamaha RD350 Base
1974 Honda CB450K Base
1974 Honda CB500 Base
1974 Suzuki GT750 Le Mans Base
1974 Yamaha RD250 Base
1974 Yamaha RD350 Base
1975 Suzuki GT550 Base
1975 Suzuki GT750 Le Mans Base
1975 Yamaha RD250 Base
1975 Yamaha RD350 Base
1975 Yamaha XS500 Base
1976 Honda CB500T Twin DOHC Base
1976 Suzuki GT550 Base
1976 Suzuki GT750 Le Mans Base
1976 Yamaha RD400 Base
1976 Yamaha XS500 Base
1977 Suzuki GT750 Le Mans Base
1977 Yamaha RD400 Base
1977 Yamaha XS500 Base
1977 Yamaha XS650 Base
1978 Yamaha RD400 Base
1978 Yamaha SR500 Base
1978 Yamaha XS500 Base
1978 Yamaha XS650 Base
1979 Yamaha SR500 Base
1979 Yamaha XS650 Base
1980 Yamaha SR500 Base
1980 Yamaha XS650 Base
1981 Honda CX500C Custom Base
1981 Yamaha SR500 Base
1981 Yamaha XS650 Base
1982 Honda CX500C Custom Base
2015 Yamaha SR400 Base
2016 Yamaha SR400 Base
2017 Yamaha SR400 Base
2018 Yamaha SR400 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