Cylinder Works Cylinder – Kawasaki KX450F (2009–2015)
- Ships next business day
- 30-day hassle-free returns
- Call us: 541-668-7503
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Cylinder Works Standard Bore Cylinder – Kawasaki KX450F (2009–2015) (30011 / 0931-0582)
Description
Refresh your Kawasaki KX450F’s top end with the Cylinder Works Standard Bore Cylinder, a ready-to-install OEM replacement that delivers factory-level performance and long-term reliability.
This precision-cast 96 mm cylinder is nickel–silicon carbide plated for exceptional durability, heat transfer, and ring sealing — all while matching the look and fit of the original Kawasaki cylinder.
Perfect for rebuilds, maintenance, or pairing with the Vertex WR101-046 Engine Rebuild Kit for a complete top-and-bottom end restoration.
What’s Included
✅ Standard bore cylinder (96 mm)
✅ Nickel–silicon carbide plated bore
✅ Pre-finished and ready for installation
✅ Direct OEM replacement (no replating required)
(No machining, honing, or re-plating needed — simply install and go.)
Fitment
📦 Fits:
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2009 Kawasaki KX450F
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2010 Kawasaki KX450F
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2011 Kawasaki KX450F
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2012 Kawasaki KX450F
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2013 Kawasaki KX450F
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2014 Kawasaki KX450F
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2015 Kawasaki KX450F
Key Features
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Ready-to-install bolt-on cylinder – no modifications required
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Matches OEM fit, finish, and tolerances
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Nickel–silicon carbide coating ensures long wear life
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Excellent compression and heat management
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Proudly Made in the USA
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Ideal upgrade when rebuilding the engine or replacing a damaged stock cylinder
Warranty Info
Manufactured by Cylinder Works (USA).
Covers manufacturing defects only; not valid for race use or installation errors.
Price & SKU
💲 Retail Price: $402.95
SKU: 0931-0582 / 30011
Estimated Shipping Weight: 3.05 lb
Handling: Ships next business day
📦 Shipping Information
In-stock items ship next business day. ModQuad parts dispatch Monday through Thursday.
Made-to-order and custom powder coat items show their lead time at the top of this page, right next to the truck icon. These are built fresh for you, so timing varies by brand and current backlog.
Need something by a specific date? Call us at 541-668-7503 before ordering and we will check stock and ETA on that exact part. We can often point you to an in-stock alternative from another distributor.
Questions? Contact us, we respond within 24 hours.
