NAMURA FX-10041K Top End Repair Kit 76.8MM 13.2

( Brand: Namura ), ( Manufacturer Part Number: FX-10041K )

Review NAMURA Top End Repair Kit 76.8mm Size 13.2 For Honda fits CRF250R 2014–2015

Introducing the Namura FX-10041K Top End Repair Kit, specifically designed for the Honda CRF250R motorcycles of the 2014 and 2015 models. This comprehensive repair solution addresses the needs of riders looking to revitalize their engine components with genuine OEM (Original Equipment Manufacturer) parts.

The Namura FX-10041K kit includes all the essential top-end parts required for a successful engine overhaul. These components are engineered to Honda's stringent specifications to ensure a perfect fit and optimal performance. The kit consists of:

1. Cylinder Kit: This includes a new cylinder, piston, rings, and piston pin. The cylinder features a precision-machined bore to ensure perfect sealing with the piston, while the piston and rings are designed to provide efficient combustion and reliable engine operation.

2. Piston Pin: This vital component connects the piston to the crankshaft, ensuring smooth engine operation. The Namura piston pin is made from high-quality material and is precision-machined to ensure a snug fit and long-lasting performance.

3. Connecting Rods: The Namura connecting rods are designed to work in harmony with the pistons and crankshaft to transmit engine power efficiently. These rods are manufactured to the highest standards, ensuring a perfect fit and robust performance.

4. Crankshaft Main Bearings: These bearings support the crankshaft and facilitate the smooth rotation of the engine. The Namura main bearings are engineered to provide the necessary support and durability, ensuring a long engine life.

5. Timing Gear Kit: This kit includes the timing gears, camshafts, and camshaft bearings. These components work in unison to control the engine's valves and ensure efficient power delivery. The Namura timing gear kit is designed to provide accurate timing and reliable performance.

6. Valve Spring Kit: This kit includes the intake and exhaust valve springs, retainer, and valve keepers. These components work together to control the engine's valves and maintain optimal engine performance. The Namura valve spring kit is designed to provide responsive valve control and long-lasting reliability.

7. Gaskets and Seals: The Namura FX-10041K kit also includes all necessary gaskets and seals to ensure a leak-free engine rebuild. These components are designed to provide a perfect seal and ensure efficient engine operation.

In conclusion, the Namura FX-10041K Top End Repair Kit is an essential tool for Honda CRF250R riders seeking to maintain or restore their motorcycle's engine performance. By utilizing genuine OEM parts, this kit provides the assurance of a perfect fit, optimal performance, and long-lasting reliability. With its comprehensive component list, the Namura FX-10041K kit offers a complete solution for a successful engine overhaul.

Buying the Namura FX-10041K top end repair kit for the Honda CRF250R 2014-2015 comes with both advantages and disadvantages. Let's examine each in detail.

1. OEM Quality: This kit is manufactured by Namura, a well-known aftermarket parts supplier. It is designed to be an OEM (original equipment manufacturer) replacement, ensuring a perfect fit and function.

2. Comprehensive Kit: The kit includes all the necessary parts for a top end rebuild, including piston, piston ring, cylinder liner, and more. This can save time and money compared to purchasing individual parts.

3. Improved Performance: A fresh top end can lead to improved engine performance, including increased horsepower and torque.

1. Cost: The kit can be expensive compared to purchasing individual parts or rebuilding the top end yourself.

2. Installation Complexity: Installing the top end can be a complex process, requiring specialized tools and knowledge. Hiring a professional mechanic to do the installation can add to the overall cost.

3. Potential for Damage: During the installation process, there is a risk of damaging other parts, such as the crankshaft or connecting rods.

The Namura FX-10041K top end repair kit offers the advantage of OEM quality and a comprehensive solution for rebuilding the top end of a Honda CRF250R 2014-2015. However, it comes with a higher cost compared to purchasing individual parts or rebuilding the top end yourself. Additionally, the installation process can be complex and time-consuming.

If you value the convenience of a comprehensive solution and the peace of mind that comes with OEM quality, then the Namura FX-10041K top end repair kit is a worthwhile investment. However, if you have the time, knowledge, and tools to rebuild the top end yourself, or if you're on a tight budget, then purchasing individual parts may be a better option. Ultimately, the decision depends on your personal priorities and resources.

Details:

Namura Top End Repair Kit 76.8mm Size A 13.2:1 for Honda CRF250R 2014 -2015: top-end repair kit can help improve the performance of your ride and keeping it running in peak condition. NOTE: Image is for reference only, actual product may vary slightly depending on your specific application. Everything for a top end rebuild in one box. Piston comes with rings.

Top end gasket kit. Comes with enough components to service one engine.

part #: fx10041k prices

• $151.99-$170.36

specifications pistondon:

• for models: Crf250r
• for makes: Honda
• for years: 2014-2015
• brand: Namura
• mpn: Fx-10041k

seller pistondon:

• # reviews: 649779
• city: Grand Rapids, Michigan
• rating: 99.6%

general pistondon:

• condition: New
• Motorcycle Scooter Parts Accessories > Engines Engine Parts > Pistons, Rings Piston Kits

returns pistondon:

• time: 30 Days
• policy: Returns Accepted
• paid by: Seller

offer pistondon:

• sold: 0
• availability: In Stock
• started: November 8, 2025
• quantity: 2
• options: Ship-to-home

shipping pistondon:

• transit: 4-6 Days
• cost: $0.00
• class: Standard
• service: UPS Ground
• type: Fixed
• carrier: UPS

payments pistondon:

• other
• wallet: Apple-pay
• credit card: Visa

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