Product images and videos are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Drivetrain› Clutches and Components
Wiseco
Wiseco, Clutch Spring Kit, KX450F / KFX450R / RM125
SKU: W00C CSK020
Easy — 1–2 hours
Overview
This kit includes clutch springs and is sold as a set.
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Part #: CSK020
From forged clutch baskets, inner hubs, and pressure plates to OEM quality clutch plates and springs, Wiseco clutch components have been proven at every level of dirt bike and ATV competition. Available as individual components and complete kits, don't let a worn-out clutch hold back your performance, freshen it up with Wiseco today.
Features:
- Complete clutch solutions available from Wiseco
- Forged clutch baskets, inner hubs, and pressure plates
- OEM quality drive plates and friction plates
- Clutch pack kits and performance clutch kits available
Wiseco, Clutch Spring Kit, KX450F / KFX450R / RM125
This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
Vehicle Symptoms
- Clutch slips under hard acceleration
- Clutch engages too softly or late
- Clutch drags making shifting difficult
- Clutch lever feels spongy or inconsistent
- Clutch chatters or grabs suddenly
Relevant Conversations
- Clutch slipping on my dirt bike after riding hard
- Wiseco clutch spring kit CSK020 review
- How to fix clutch drag on ATV
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- Clutch springs vs stock stiffness comparison
- Symptoms of worn clutch springs in motorcycle
- Clutch not disengaging properly after rebuild
- Wiseco clutch components vs OEM
- Clutch spring kit for 6-spring conversion
- Clutch slipping after installing new plates
Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Fitment
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Specifications
| Brand | Wiseco |
| Part Number | W00C CSK020 |
Videos
About MOTORMIA
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Returns & Fitment
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.
Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.
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