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OEM & Performance ATV, UTV & Dirt Bike Parts for Yamaha, Honda, Polaris, Can-Am & More — Shipped Fast from BPRATV
OEM & Performance ATV, UTV & Dirt Bike Parts for Yamaha, Honda, Polaris, Can-Am & More — Shipped Fast from BPRATV

Honda CRF250X CRF 250X 78mm Stock Bore Cylinder Complete Top End Rebuild Kit 04+

by BPRATV
Save 18% Save 18%
Original price $699.99
Original price $699.99 - Original price $699.99
Original price $699.99
Current price $575.00
$575.00 - $575.00
Current price $575.00

Complete 78mm top end rebuild kit for 04-09 CRF250R and 04-17 CRF250X. Includes Nikasil cylinder, forged piston, Cometic gaskets, timing chain and titanium studs.

04-09 Honda CRF250R / 04-17 CRF250X 78mm Cylinder & Wiseco JE CP Wossner Top End Rebuild Kit

📖 Product Description

The 04-09 Honda CRF250R and 04-17 Honda CRF250X 78mm Complete Top End Rebuild Kit from BPRATV delivers professional-level reliability without the premium pricing of big-brand cylinder kits. Featuring a Nikasil-plated stock bore cylinder, forged piston from industry leaders, and premium supporting components, this package is engineered to restore compression, increase durability, and deliver consistent race-ready performance.

📦 Complete Kit Includes

Everything required for a full top-end refresh in one precision-matched system.

  • BPRATV 78mm Stock Bore Nikasil Cylinder (1-Year Warranty)
  • 78mm Stock Bore Forged Piston Kit by Wiseco, JE, CP Carrillo, or Wossner (Piston, OEM-Spec Rings, Wrist Pin & Circlips)
  • Cometic Complete Top End Gasket Kit with MLS Head Gasket
  • Viton Valve Stem Seals
  • Heavy-Duty Timing Chain (New)
  • BPRATV Talon Titanium Cylinder Head Stud Kit

🔥 Key Features & Benefits

Built for riders who demand reliability, strength, and long-term performance on the track or trail.

  • 78mm stock bore Nikasil cylinder for optimal heat transfer and longevity
  • Forged piston compatible with pump gas or race gas applications
  • Titanium cylinder head studs for improved clamping force and reduced weight
  • Heavy-duty timing chain for dependable valve timing stability
  • Performance equal to or better than premium kits at a significantly lower price

✅ Compatibility

Direct-fit top-end rebuild solution for the following Honda models:

  • 2004 Honda CRF250R
  • 2005 Honda CRF250R
  • 2006 Honda CRF250R
  • 2007 Honda CRF250R
  • 2008-2009 Honda CRF250R
  • 2004-2017 Honda CRF250X

❓ Frequently Asked Questions (FAQ)

  • Q: Is this a stock bore setup?

    A: Yes. This kit uses a 78mm stock bore Nikasil cylinder for OEM displacement and reliable performance.

  • Q: Can I run pump gas with this piston?

    A: Absolutely. The forged piston is designed for use with pump gas or race gas applications.

  • Q: Does the kit include head studs?

    A: Yes. It includes the BPRATV Talon Titanium cylinder head stud kit for superior strength and reliability.

  • Q: Is this comparable to Athena kits?

    A: Our mission is to provide equal or better performance than premium brands at a much more competitive price.

🌟 Why Buy from BPRATV? Trusted Performance Experts 🌟

At BPRATV, our promise is unwavering: The Best Parts. The Best Performance. The Best Price. We focus on delivering race-proven components without inflated brand-name pricing. Every rebuild kit is engineered for durability, precision fitment, and long-term reliability. Trust BPRATV to keep your Honda CRF250R or CRF250X running at its best, every single time.


Rebuild your CRF250R or CRF250X with confidence — upgrade today!


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

BRAPPPPPPPPPP!

© BPRATV LLC

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. This product is sold only for use in connection with EPA-certified, purpose-built, nonroad vehicles used solely for closed-course, nonroad competition/racing.

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