Honda TRX 400EX XR 400X Sportrax 400 85mm 10:1 Aftermarket Stock Bore Piston Kit

Honda TRX 400EX XR 400X Sportrax 400 85mm Stock Bore 10:1 Piston Kit

🔥 Reliable Stock Replacement Piston Kit for Honda 400cc Models

Upgrade your Honda TRX 400EX, XR 400X, or Sportrax 400 with this precision-engineered 85mm piston kit. Featuring a 10:1 compression ratio, it offers dependable performance and durability at an affordable price. Perfect for riders seeking a trustworthy stock replacement that balances power, reliability, and value.

✅ Key Features

This aftermarket piston kit delivers factory-spec fit and performance with premium quality at a fraction of the OEM cost.

• Standard 85mm bore with 10:1 compression ratio for stock performance.
• Includes piston, piston ring, and wrist pin for complete installation.
• Precision fit to OEM part numbers: 13101-KCY-670, 13102-KCY-670, 13103-KCY-670.
• 6-Month Warranty for peace of mind.
• Affordable, durable, and dependable stock replacement.

📦 Compatibility

This piston kit is compatible with a wide range of Honda 400cc models from 1996 to 2014.

• 1996–2004 Honda XR400R.
• 1999–2008 Honda TRX400EX Sportrax (2x4).
• 2009, 2012–2014 Honda TRX400X.
• Designed as a direct-fit stock bore replacement.
• Perfect for riders needing OEM-spec performance on a budget.

❓ Frequently Asked Questions (FAQ)

• Q: Does this piston kit increase horsepower?

  A: This kit is designed as a stock replacement with a 10:1 compression ratio, offering reliable performance without sacrificing engine life.

• Q: Is this kit compatible with OEM rings?

  A: No, this piston comes complete with its own rings, ensuring a precise fit and seal.

• Q: What’s included in the kit?

  A: Each kit includes the piston, piston ring, and wrist pin—everything you need for installation.

• Q: Is this piston kit suitable for racing applications?

  A: This kit is intended as a stock replacement. For racing or high-performance builds, consider upgrading to Wiseco, Wossner, or ProX pistons, all available from BPRATV.

🌟 Why Buy from BPRATV? Your Trusted Honda Source 🌟

At BPRATV, our goal is simple: The Best Parts. The Best Performance. The Best Price. This piston kit is handpicked to deliver dependable quality at unbeatable value, helping you keep your Honda running strong every single time.

Don’t wait—upgrade your Honda 400cc engine with BPRATV today! 🏁

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

BRAPPPPPPPPPP!

© 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. Installation of these parts may void vehicle manufacturer warranty coverage and/or may cause the vehicle to be illegal in some locations. Purchasers represent and warrant that the product is purchased only for closed-course, competition/racing use where legal.