Yamaha YFZ450 YFZ 450 95mm CP Stock Bore Piston 12.5:1 & Cometic Top Gaskets USA

💥 YFZ450 95mm Stock Bore CP Carrillo Piston 12.5:1 & Cometic Top Gaskets USA 💥

🚀 Unleash Explosive Power: Add Amazing & Reliable Performance to Your YFZ450!

Ready to add amazing & reliable power to your Yamaha YFZ450 carbureted model? This Yamaha YFZ450 95mm Stock Bore 12.5:1 CP Carrillo Piston Kit & Cometic Top End Gasket Kit is designed to bring your ATV's engine back to its prime with industry-leading performance! This complete top-end package combines premium components from top-tier brands like CP Carrillo and Cometic to ensure maximum power, durability, and a seamless fit. Experience crisp throttle response, explosive power delivery, and unmatched reliability. This kit provides everything you need for a comprehensive top-end overhaul, guaranteeing a revitalized riding experience!

💪 Premium Components: CP Carrillo Forged, Cometic MLS & Precision Engineering!

This top-tier Motor Rebuild Kit is packed with high-quality components for maximum durability and peak performance, ensuring your engine's longevity. It includes a precision CP Carrillo 95mm 12.5:1 Forged Piston Kit. These pistons are meticulously crafted from forged aluminum for superior strength and lightweight design, CNC machined for exceptional precision, and undergo rigorous testing for unwavering reliability. The kit includes Nitrite-Coated High-Temp Piston Rings, Chrome Wrist Pin, and Circlips. For a flawless, leak-free seal, a premium Cometic Top End Gasket Kit with MLS head gaskets is provided. This kit is proudly MADE IN USA. All parts are new in the original packaging, and the original manufacturer's warranty applies, providing you with a fresh start for your YFZ450's engine!

• CP Carrillo 95mm 12.5:1 Forged Piston Kit (Includes Piston, Rings, Pin, & Clips).
• Cometic Top End Gasket Kit with MLS head gaskets.
• Piston is Forged, CNC Machined, and Rigorously Tested.
• Adds Amazing & Reliable Power with industry-best components.
• Proudly MADE IN USA.

✅ Perfect Fit & Seamless Installation: Fits Yamaha YFZ450 Carbureted Models (2004-2013)!

This 95mm Stock Bore CP Piston Cometic Rebuild Kit is designed for a direct and hassle-free engine overhaul on your Yamaha YFZ450 Carbureted Model. It fits All Yamaha YFZ450 Carbureted models for Years 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, and 2013. This kit is a bolt-on solution with no machining required. 

Please Note: Compression is 12.5:1 for 2004-2005 YFZ450 Models still running an OEM stock crankshaft. If running any newer aftermarket crankshaft like Hot Rods or Wiseco compression will be 12.75:1. All other years will always be 12.75:1. The piston uses pump or race gas. Invest in this ultimate rebuild kit to ensure peak performance and enjoy the powerful ride your YFZ450 was designed for!

• Fits All Yamaha YFZ450 Carbureted models (2004-2013).
• 95mm Stock Bore.
• Bolt-on kit with no machining required for installation.
• CP Carrillo 12.5:1 Forged Piston uses race gas.
• Directly replaces Yamaha OEM Part #s: 5TG-11631-11-00, 5TG-11631-12-00 (Piston), 5TG-11181-00-00 (Head Gasket).

❓ Frequently Asked Questions (FAQ)

• Q: What are the key features and benefits of the CP Carrillo 12.5:1 Forged Piston Kit?

  A: The CP Carrillo 12.5:1 Forged Piston Kit features pistons meticulously crafted from forged aluminum, CNC machined, and rigorously tested for unwavering reliability. This ensures superior strength, precision, and a high compression ratio designed for optimal power delivery.

• Q: What YFZ450 models and years are compatible with this kit, and does it fit fuel injected models?

  A: This kit is compatible with All Yamaha YFZ450 Carbureted models from 2004-2013. It does **NOT** fit fuel injected YFZ450R/X models. Please ensure your YFZ450 is a carbureted version within these years.

• Q: What type of fuel does the 12.5:1 compression piston require, and why does the compression ratio vary?

  A: The 12.5:1 compression piston in this kit can be used with pump or race gas. The compression ratio varies based on the crankshaft: 12.5:1 for 2004-2005 models with OEM stock crankshafts, and 12.75:1 for all other years or if running a newer aftermarket crankshaft (like Hot Rods or Wiseco).

• Q: Is machining required for installation?

  A: No machining is required for installation. This is a direct bolt-on kit with a 95mm stock bore piston, ensuring a straightforward and hassle-free rebuild process.

🌟 Why Buy from BPRATV? Your Go-To for Yamaha YFZ450 Performance Parts!

At BPRATV, our promise is unwavering: The Best Parts. The Best Performance. The Best Price. This Yamaha YFZ450 Top End Rebuild Kit exemplifies our dedication to providing high-quality, essential components that guarantee your machine's longevity and peak performance. As an authorized CP distributor, we share your passion for riding and are committed to ensuring your YFZ450 runs flawlessly, whether you're racing or hitting the trails. Trust BPRATV to deliver the parts you need to keep your YFZ450 performing its best, every single time.

Upgrade your YFZ450 today & unleash amazing power! 🏁

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