Cylinder Works 95 mm Cylinder Kit Yamaha WR450F YZ450F (2006-2015)
- Ships next business day
- 30-day hassle-free returns
- Call us: 541-668-7503
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Keep it OEM-smooth and track-ready with this direct bolt-on 95 mm Cylinder Works standard-bore kit. Delivers 12.5:1 compression and OEM look/fit with durable Nickel-Silicon Carbide plating. No replating or machining required - install and ride.
✓ Fits:
- 2007-2015 Yamaha WR450F
- 2006-2009 Yamaha YZ450F
- Direct OEM replacement for: 2S2111810000, 2S2113110000, 2S2113111000, 2S2113510000, 2S2116311000.No case mods or replating required.
✓ Features:
- Standard bore, 449 cc with 12.5:1 compression for reliable power
- OEM-style gray finish; matches stock appearance
- Nickel-Silicon Carbide coating for long service life and low friction
- Vertex piston pairing for quiet operation and longevity
- All gaskets and top-end parts included for a true bolt-on refresh
✓ What's Included:
- 95 mm Nickel-Silicon Carbide - plated cylinder
- Vertex piston kit (piston, rings, wrist pin, circlips)
- Complete top-end gasket kit
Ships fast from DuneGoonShop!
📦 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.
