Yamaha Raptor 700 105.5 734 780 cc Big Bore Cometic Top End Gasket Kit Set C3144

Cometic C3144 105.5mm Big Bore Top End Gasket Kit for Yamaha Raptor Grizzly Kodiak Rhino Viking 700

📖 Premium Big Bore Top End Sealing for Yamaha 700 Engines

The Cometic C3144 105.5mm Top End Gasket Kit delivers race-ready sealing performance engineered specifically for big bore Yamaha 700 engines. Designed to handle extreme heat, compression, and high-RPM demands, this USA-made MLS gasket set provides unmatched reliability for Raptor 700, Grizzly 700, Kodiak 700, Rhino 700, and Viking 700 models running a 105.5mm cylinder.

🔥 Key Features & Benefits

Built for performance, this gasket kit includes a .027" MLS head gasket and all essential top-end components to ensure a perfect seal on big bore applications, including Athena and similar aftermarket cylinders.

• High-strength .027" MLS head gasket for superior compression sealing
• Designed specifically for 105.5mm big bore Yamaha 700 cylinders
• Includes base gasket, tensioner gasket, exhaust gaskets, and O-rings
• Viton valve stem seals prevent oil intrusion and smoking issues
• Perfect for high-compression, big bore, and high-RPM builds

✅ Compatibility

This kit fits a wide range of Yamaha 700 engines across sport and utility platforms. Ideal for rebuilds, big bore upgrades, and performance overhauls.

• Yamaha Raptor 700 / 700R (2006+)
• Yamaha Grizzly 700 (2007–2015, 2019+)
• Yamaha Rhino 700 (2008–2013)
• Yamaha Viking 700 / Viking VI (2014+)
• Compatible with Athena 105.5mm cylinders and other big bore kits

❓ Frequently Asked Questions (FAQ)

• Q: Does this fit my 2008 Rhino 700?

  A: Yes, this kit fits all 2008–2013 Rhino 700 engines running a 105.5mm big bore cylinder.

• Q: Will this work with an Athena big bore cylinder?

  A: Absolutely. It is designed to pair perfectly with Athena and other 105.5mm cylinders.

• Q: What is the thickness of the head gasket?

  A: It includes a .027" MLS head gasket ideal for high-compression sealing.

• Q: Can I use this on a stock 700 cylinder?

  A: No. This gasket kit is specifically for 105.5mm big bore applications only.

🌟 Why Buy from BPRATV? Trusted Performance Experts 🌟

At BPRATV, our promise is unwavering: The Best Parts. The Best Performance. For over two decades, riders have trusted us for premium components, unbeatable knowledge, and real-world results. Whether you ride a Yamaha Raptor, Grizzly, Rhino, or Viking, we deliver the reliability and performance your machine deserves. Trust BPRATV to keep your Yamaha 700 running at its best, every single time.

Upgrade your big bore Yamaha 700 with confidence—order your Cometic gasket kit today!

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© BPRATV LLC 1-year limited warranty from the manufacturer for material or workmanship defects.*

Due to the nature of high performance and racing applications, BPRATV LLC components are sold without express warranty or any implied warranty of merchantability or fitness for a specific purpose. BPRATV LLC shall not, under any circumstances, be liable for any specific, incidental or consequential damages, including, but not limited to, damage, or loss of property or equipment, loss of profits or revenue(s), cost of purchased or replacement goods, or claims of customers of the purpose, which may arise and/or shall result from sale, installation or use of these parts. Installation of these parts may void vehicle manufacturers warranty coverage and/or may cause the vehicle to be illegal in some locations.

This product is exempt from the emission standards and related 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]. This product is sold only for use in connection with EPA-certified, purpose-built, nonroad vehicles used solely for closed course, nonroad competition/racing and not used for any recreational purpose or on public highways or right of ways maintained by and open to the public. This product is sold only in connection with machines that do not fall under state and/or federal noise or emission standards/regulations. Purchasers who/that purchase this product represent and warrant that the product is purchased only in connection with EPA-certified, emission-regulations-exempt and noise-regulations-exempt competition/racing vehicles as interpreted under applicable state and/or federal law.