Suzuki LT80 KFX 80 Big Bore Top End Kit 52mm Wiseco Piston Cylinder Rebuild ATVs

Suzuki LT80 Kawasaki KFX80 Big Bore 52mm Wiseco Piston Top End Rebuild Kit

✅ Boost Your LT80 or KFX80 with Big Bore Power

Transform your ride with this complete 52mm Big Bore Top End Rebuild Kit for Suzuki LT80 and Kawasaki KFX80. Featuring a Wiseco forged piston kit, big bore cylinder, heavy-duty wrist pin bearing, and full gasket set, this kit delivers improved durability, performance, and long-lasting reliability. Perfect for riders who demand more power at a better value than OEM.

🔥 Kit Features & Benefits

• Aftermarket Cylinder bored, diamond honed, and chamfered in-house to 52mm big bore
• Wiseco 52mm Forged Piston Kit (Part# 673M05200) with rings, wrist pin, and circlips
• Includes Wiseco Ring Set #2047CD, Wrist Pin #S538, Circlips #CW12
• Heavy Duty Wrist Pin Bearing for maximum reliability
• Cylinder Head Head Stud Kit with nuts
• Includes Vertex, Moose Offroad, or Namura Top End Gasket Kit*
• Direct OEM replacement – better than stock at a fraction of the cost
• Manufacturers warranty applies for peace of mind*

✅ Compatibility

Fits all Suzuki LT80 and Kawasaki KFX80 models and years. Replaces Suzuki / Kawasaki OEM part numbers:

• 11210-40B01, 11005-S006, 13001-S005
• 12110-40B01-0F0, 11241-40B10, 11241-40B00
• 11141-07910, 11061-S053, 11004-S005
• 92210-S182, 92210-S004, 92004-S030
• 92004-S008, 08319-31067, 08316-1006B, 01421-0695A, 01421-06958

Please Note: Always increase your main jet size when installing a big bore kit. Recommended jetting: from 92.5 to 98–100.

❓ Frequently Asked Questions (FAQ)

• Q: Do I need to modify anything for installation?

  A: No modifications are needed. This is a direct OEM replacement kit designed for simple installation.

• Q: Will this kit increase power?

  A: Yes, the 52mm big bore cylinder and forged piston provide increased displacement and improved throttle response.

• Q: Does it come with a gasket kit?

  A: Yes, it includes a Vertex or Namura top end gasket kit for a complete rebuild solution.

• Q: Do I need to rejet?

  A: Yes. We recommend increasing your main jet size to 98–100 for optimal performance and reliability.

🌟 Why Buy from BPRATV? Trusted Performance Experts 🌟

At BPRATV, our promise is unwavering: The Best Parts. The Best Performance. The Best Price. We specialize in top-quality rebuild kits and performance upgrades, giving you more power and durability at unbeatable value. Trust BPRATV to keep your Suzuki LT80 or Kawasaki KFX80 running at its best, every single time.

🔥 Upgrade your LT80 or KFX80 today with this complete Big Bore Top End Kit – ride stronger, faster, and worry-free! 🔥

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

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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.