EBC Powersports CSK39 Heavy-Duty Clutch Spring Kit for Yamaha YZ125, YZ100, IT175 and Kawasaki KE175

Premature or rapid clutch wear is often caused by tired clutch springs. Always replace springs at clutch rebuild. These premium upgrade springs reduce chance of clutch slip and the increased lever pressure is almost unnoticed by the rider. CSK Series Heavy Duty Clutch Spring Kit; Premium Upgrade Clutch Spring Set;

• Spiral wound springs using four to eight pieces per set
• Heat treated steels for longer life
• Spring gauge tension measured
• Upgrades clutch power
• UK made

The EBC Powersports CSK39 Heavy-Duty Clutch Spring Kit is designed to help restore clutch performance during a clutch rebuild. Worn or weakened clutch springs can contribute to premature clutch wear and clutch slip. Replacing the springs with this premium upgrade set helps maintain consistent clutch engagement while increasing clutch holding power. The added lever pressure is engineered to remain minimally noticeable during normal riding.

Each EBC CSK39 spring is manufactured from heat-treated steel for improved durability and long service life. The spiral-wound design provides dependable spring action, while measured spring-gauge tension helps support consistent performance across the set. This clutch spring kit is UK made and is intended for powersports applications requiring an upgraded clutch spring setup.

Fitment: The EBC Powersports CSK39 fits select 1980–1982 Yamaha IT175 models, 1980–1982 Yamaha YZ100 models, 1981–1985 Yamaha YZ125 models, and the 1983 Kawasaki KE175 D. Verify the motorcycle year, model, engine application, and original clutch configuration before installation. Professional installation is recommended when rebuilding or servicing the clutch.

What's included: One EBC CSK39 clutch spring kit. The set uses the appropriate number of spiral-wound springs for the application, with configurations ranging from four to eight springs.

Features:

• Heavy-duty clutch spring upgrade helps increase clutch holding power and reduce the chance of clutch slip.
• Spiral-wound spring design uses the correct spring quantity for the application, ranging from four to eight springs per set.
• Heat-treated steel construction promotes improved durability and longer service life.
• Measured spring-gauge tension supports consistent clutch engagement and dependable performance.

Fitments:
1980 Yamaha It175 Base
1980 Yamaha YZ100 Base
1981 Yamaha It175 Base
1981 Yamaha YZ100 Base
1981 Yamaha YZ125 Base
1982 Yamaha It175 Base
1982 Yamaha YZ100 Base
1983 Yamaha It175 Base
1983 Yamaha YZ100 Base
1983 Yamaha YZ125 Base
1984 Yamaha YZ125 Base
1985 Yamaha YZ125 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
Clearance Item: t
Regular Stock: t
Units Per Sku: 1