102mm +2mm Big Bore Nikasil Cylinder Fits Yamaha Raptor 660R & Rhino Grizzly 660

102mm +2mm Big Bore Nikasil Cylinder Fits Yamaha Raptor 660R & Rhino Grizzly 660

Upgrade your Yamaha Raptor, Rhino, or Grizzly 660 with this 102mm +2mm Big Bore Nikasil Cylinder. Lightweight aluminum, cooler running, re-platable, and backed by 1 Year Warranty., 20004-K01,20004,20104, 21004-K01,AT-09473, CY110,5KM-11310-00-00,3YF-11310-01-00,3YF-11310-00-00

💥 Yamaha Raptor 660 Rhino Grizzly 102mm +2mm Big Bore Nikasil Cylinder 💥

🚀 Superior Cooling, Strength & Performance for Your 660 Engine

Upgrade your Yamaha Raptor 660, Rhino 660, or Grizzly 660 with this 102mm +2mm Big Bore Aluminum Cylinder featuring advanced nikasil (nickel-carbide) plating. Built for performance and longevity, this cylinder runs cooler, lasts longer, and delivers maximum efficiency compared to outdated steel-sleeved designs.

💪 Why Choose a Nikasil Cylinder?

This cylinder is engineered to outperform traditional steel-sleeved cylinders in every way. With superior heat dissipation, reduced friction, and lighter weight, it’s the ultimate upgrade for your 660 engine.

  • 102mm +2mm Big Bore Aluminum Cylinder – stronger & lighter than steel-sleeved.
  • Nikasil plating – harder than steel, resists wear for long-lasting durability.
  • Superior lubricity reduces friction for a more efficient, cooler-running engine.
  • Re-platable design – can be re-coated at the same bore size for years of use.
  • Cost-effective – no more boring or re-sleeving required.

⚡ Perfect Fit for Yamaha 660 Models

Designed as a direct bolt-on replacement, this cylinder works with any 102mm piston designed for Yamaha 660 models. Backed by a 1 Year Warranty, it’s the best long-term solution for riders who want performance and reliability in one package.

  • Fits Yamaha Raptor 660 (all years).
  • Fits Yamaha Rhino 660 (all years).
  • Fits Yamaha Grizzly 660 (all years).
  • Compatible with any 102mm piston for 660 models.
  • 1 Year Warranty* included for peace of mind.

❓ Frequently Asked Questions (FAQ)

  • Q: How does nikasil compare to steel sleeves?

    A: Nikasil is harder than steel, dissipates heat better, reduces friction, and lasts significantly longer.

  • Q: Can this cylinder be bored to a larger size?

    A: No boring is required. Instead, it can be re-plated over and over at the same bore size, extending its lifespan.

  • Q: Will it work with my aftermarket piston?

    A: Yes, this cylinder is compatible with any 102mm piston designed for Yamaha 660 models.

  • Q: Is this cylinder lighter than stock?

    A: Yes, the aluminum construction is much lighter than traditional sleeved cylinders, improving handling and efficiency.

🌟 Why Buy from BPRATV? Your Go-To for Yamaha 660 Performance Parts! 🌟

At BPRATV, our promise is unwavering: The Best Parts. The Best Performance. The Best Price. This Raptor/Rhino/Grizzly 660 Big Bore Cylinder exemplifies our dedication to providing high-quality, essential components that guarantee your machine's longevity and peak performance. We share your passion for riding and are committed to ensuring your Yamaha runs flawlessly, whether you're pushing it hard on the track or exploring the trails. Trust BPRATV to deliver the parts you need to keep your Yamaha 660 performing its best, every single time.


🔥 Upgrade your Yamaha 660 today & ride with confidence! 🏁


BPRATV - The Best Parts. The Best Performance. The Best Price.

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eBay Listing Titles (79–80 Characters) Yamaha Raptor 660 Rhino Grizzly 102mm Big Bore Nikasil Cylinder 1 Year Warranty 102mm +2mm Big Bore Nikasil Cylinder Fits Yamaha Raptor Rhino Grizzly 660 All Yamaha Raptor 660 Big Bore Cylinder 102mm Nikasil Plated Aluminum Replacement Rhino Raptor Grizzly 660 102mm Nikasil Cylinder +2mm Big Bore Upgrade Kit Yamaha 660 Raptor Rhino Grizzly 102mm Nikasil Cylinder Aluminum Big Bore Kit Recommended eBay Product Category ATV, Side-by-Side & UTV Parts & Accessories → Engines & Components (177971) Recommended Secondary Category ATV, Side-by-Side & UTV Parts & Accessories → Cylinders & Cylinder Heads (177974) Broad Match Keywords Raptor 660 big bore cylinder Rhino 660 nikasil cylinder Yamaha Grizzly 660 cylinder kit 102mm Yamaha 660 piston cylinder Yamaha 660 big bore upgrade Raptor 660 cylinder replacement Rhino 660 top end rebuild kit Grizzly 660 engine cylinder Nikasil plated Yamaha 660 cylinder ATV big bore kit Yamaha 660 Yamaha 660 performance upgrade BPRATV Raptor 660 cylinder Meta Title Yamaha Raptor 660 Rhino Grizzly 102mm +2mm Big Bore Nikasil Cylinder – BPRATV Meta Description Upgrade your Yamaha Raptor, Rhino, or Grizzly 660 with this 102mm +2mm Big Bore Nikasil Cylinder. Lightweight aluminum, cooler running, re-platable, and backed by 1 Year Warranty.

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NOTICE REGARDING PHOTOS: Product photos used in our listings are for example only to show the high quality of our components. You will receive the correct quantity, size, and fitment of bearings, titanium fasteners, nuts, and bolts for the specific kit listed.

BEARING NOTICE: In some cases, you may receive SEALED bearings. If your application requires an OPEN bearing, the seals can easily be removed.

EMISSIONS & RACE USE ONLY: This product is exempt from emission standards and requirements of 40 C.F.R. § 1051 as provided by 40 C.F.R. § 1051.620, and California law [e.g., vehicle code §§ 27156 and 38391]. Sold ONLY for use with EPA-certified, purpose-built, nonroad vehicles used solely for closed course, nonroad competition/racing. Installation may void vehicle manufacturers' warranty and/or may be illegal in some locations.

WARRANTY & LIABILITY: © BPRATV LLC 1-year limited warranty from manufacturer for material/workmanship defects.* Due to the nature of high performance and racing, components are sold without express/implied warranty of merchantability or fitness for a specific purpose. BPRATV LLC shall not be liable for specific, incidental, or consequential damages (loss of property, equipment, profits, or revenue) resulting from sale, installation, or use of these parts. This product is NOT DIY; we strongly recommend work be done by a qualified, experienced mechanic.

RETURNS: Returns accepted within 30 days for items 100% complete, brand new, and in original packaging. Items installed or prepped (lubricated/sealed) are ineligible. For warranty consideration, parts MUST be sent back for physical inspection. No exceptions. We do not warranty based on photos, emails, or third-party assessments.

SPECIALTY WARRANTIES: Cub Cylinders: Lifetime warranty for original owner via BPRATV/Millennium Technologies inspection; covers cylinder only. Titanium Fasteners: Failure during use results in replacement only. Neither warranty covers improper tuning, installation, maintenance, or misuse.

INTERCHANGEABLE PARTS: We may substitute parts of equal quality from different manufacturers to prevent backorder delays. Prices and listings subject to change without notice.

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