Honda TRX450R 04 05 CP 97mm Pump Gas Big Bore Cylinder Works Cometic Gasket Kit

11003-K01, 11003, 11003-1 / M2055-P / C7201,M1112,C7201-EST,13101-HP1-670,130790M09700,M2055,M1112,C7201,C7201-EST,13101-HP1-670,13101-HP1-670, 13111-HP1-670, 13112-HP1-670, 13011-HP1-305,CPN2-3819 C3044 / C7201,H2129027S, M2055-P C3044 / C7201,12101-HP1-670, 13101-HP1-670, 14110-HP1-670,A-TRX450R-0405-97-CG, 1024-2,CPN2-3819,A-TRX450R-0405-97-CG / M2055-P, Boost your TRX450Rs performance with this exclusive 97mm CP Carrillo 11.5:1 Pump Gas Big Bore Top End Kit. Includes Cylinder Works cylinder, forged piston, Cometic gaskets, and 1-year warranty. Bolt-on power with pump gas reliability.

04-05 TRX450R 97mm CP PUMP Piston 479cc Big Bore Top End Kit
Unleash True Power: The ONLY 97mm Piston Optimized for Pump Gas!

Unleash the full potential of your 04-05 Honda TRX450R with our custom CP Carrillo 97mm 11.5:1 TRUE PUMP GAS PISTON! Engineered specifically for sport enthusiasts, this piston kit offers unrivaled performance while maintaining compatibility with pump gas. Don’t be fooled by other sellers’ claims that CP Carrillo’s M205597mm piston can use pump gas a 13:1 compression requires race gas. Our custom CP piston is the ONLY 97mm Pump Gas CP Piston designed for your TRX450R, ensuring you get the performance you desire without compromising on fuel quality. This is the best kit for reliability and power.

Uncompromising Quality: Custom Forged Design, Nikasil Cylinder & Cometic Gaskets!

This complete top-end rebuild kit is packed with high-quality components for maximum durability and peak performance. It includes a Cylinder Works 97mm +3mm Big Bore Nikasil Cylinder, which provides a massive displacement increase to *479cc* and is backed by a 1-year limited warranty. The heart of this kit is BPRATV’s Custom CP Carrillo 97mm 11.5:1 TRUE PUMP GAS PISTON Kit, crafted from high-quality forged aluminum for superior strength and longevity. It comes complete with nitrite-coated piston rings, a durable chrome wristpin, and circlips for a perfect fit. For a reliable, leak-free seal, a comprehensive Cometic big bore gasket kit, including an MLS big bore head gasket, is included. All components are crafted in the USA, guaranteeing a blend of top-tier quality and craftsmanship for a truly dominant rebuild.

• Cylinder Works 97mm +3mm Big Bore Nikasil Cylinder (1 Year Warranty).
• BPRATV’s Custom CP Carrillo 97mm 11.5:1 TRUE PUMP GAS PISTON Kit.
• Includes nitrite-coated piston rings, wristpin, and circlips.
• Cometic big bore gasket kit, including an MLS big bore head gasket.
• Designed for 479cc displacement.
• Crafted in the USA.

Perfect Fit & Seamless Installation: Fits ALL Honda TRX450R 2004-2005!

This Big Bore Top End Rebuild Kit is engineered for a precise and hassle-free engine overhaul on your Honda TRX450R. It fits ALL 04-05 Honda TRX450R Sportrax models, ensuring universal compatibility. The kit is a direct bolt-on solution with no machining required, and it will work perfectly with your stock head and valves. Invest in this ultimate rebuild kit to restore factory-level precision, enhance durability, and enjoy the true power of a 97mm big bore kit without the need for expensive race fuel!

• Fits ALL 04-05 Honda TRX450R Sportrax models.
• Cylinder Works 97mm +3mm Big Bore Nikasil Cylinder.
• 11.5:1 TRUE PUMP GAS PISTON.
• Bolt-on kit with no machining required for installation.
• Directly replaces Honda OEM Part #s: 12101-HP1-670 (Cylinder) and 13101-HP1-670 (Piston).

Frequently Asked Questions (FAQ)

• Q: Is this the same CP piston sold by others for the TRX450R?

  A: No. Others sell the CP Carrillo 97mm Part # M2055, which is a 13:1 compression piston requiring race gas. Our kit uses a custom 11.5:1 piston optimized for pump gas.

• Q: What makes this a “TRUE PUMP GAS PISTON” for the TRX450R?

  A: Our custom CP-Carrillo piston has a carefully engineered 11.5:1 compression ratio, which is the optimal compression for a 97mm big bore piston to run reliably and powerfully on standard pump gas. This is a significant advantage over competitors’ 13:1 kits that require expensive race fuel for a 479cc big bore.

• Q: What is included in this comprehensive Top End Rebuild Kit?

  A: This kit is comprehensive, covering all essential top-end components. It includes a brand new Cylinder Works 97mm Big Bore Nikasil Cylinder, our custom CP Carrillo 11.5:1 True Pump Gas Piston Kit (with rings, wristpin, and circlips), and a complete Cometic big bore gasket kit with an MLS head gasket.

• Q: Is machining required for installation?

  A: No machining is required for installation. This is a direct bolt-on kit with a 97mm +3mm Big Bore Nikasil Cylinder that is ready for direct fit. The components are all perfectly matched, ensuring a straightforward and hassle-free rebuild process.

• Q: What TRX450R models and years is this kit compatible with?

  A: This kit is designed to fit all Honda TRX450R Sportrax models from 2004 and 2005. It provides a specific and reliable big bore upgrade for these particular model years.

Why Buy from BPRATV? Your Go-To for Honda TRX450R Performance Parts!

At BPRATV, our promise is unwavering: The Best Parts. The Best Performance. The Best Price. This TRX450R Big Bore Kit 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 Honda runs flawlessly, whether you’re dominating the trails or maintaining it for reliable performance. Trust BPRATV to deliver the parts you need to keep your TRX450R performing its best, every single time.

Upgrade your TRX450R today & unleash its dominant power!

BPRATV – The Best Parts. The Best Performance. The Best Price.

BRAPPPPPPPPPP!

BPRATV LLC

11003-K01, 11003, 11003-1 / M2055-P / C7201,M1112,C7201-EST,13101-HP1-670,130790M09700,M2055,M1112,C7201,C7201-EST,13101-HP1-670,13101-HP1-670, 13111-HP1-670, 13112-HP1-670, 13011-HP1-305,CPN2-3819 C3044 / C7201,H2129027S, M2055-P C3044 / C7201,12101-HP1-670, 13101-HP1-670, 14110-HP1-670,A-TRX450R-0405-97-CG, 1024-2,CPN2-3819,A-TRX450R-0405-97-CG / M2055-P