NAMURA FX-10042-CK Top End Repair Kit 76.82MM 13.5

( Brand: Namura ), ( Manufacturer Part Number: FX-10042-CK )

Review NAMURA Top End Repair Kit 76.82mm Size 13.5 For Honda fits CRF250R 2016–2017

Introducing the Namura FX-10042-CK Top End Repair Kit, specifically designed for the Honda CRF250R motorcycles manufactured in the years 2016 and 2017. This comprehensive repair kit includes all the necessary components to refurbish your bike's top end, ensuring optimal engine performance and prolonging its life.

The kit comprises a complete set of piston rings: the compression ring, the oil control ring, and the piston ring. These high-quality rings are precision engineered to fit perfectly and provide an efficient seal between the piston and the cylinder wall. The oil control ring, in particular, plays a crucial role in minimizing oil consumption for better fuel efficiency and engine longevity.

The repair kit also includes a new set of piston pins and wrist pin bushings. The piston pins, made of durable and heat-resistant material, securely connect the piston to the connecting rod. The wrist pin bushings, on the other hand, ensure a proper fit and smooth operation of the wrist pin in the crankshaft.

Additionally, this top end repair kit comes with new piston pin clips, piston pin retainer clips, and piston pin oil seals. These clips help securely fasten the piston pins and pistons to their respective components, while the piston pin oil seals prevent oil leakage, contributing to improved engine sealing and performance.

Lastly, the repair kit includes a cylinder head gasket set. This gasket set, made of high-temperature resistant material, ensures a proper seal between the cylinder head and the engine block, preventing coolant and oil leaks.

In summary, the Namura FX-10042-CK Top End Repair Kit is a must-have for Honda CRF250R owners seeking to maintain or restore their motorcycle's engine performance. With its high-quality components, this kit provides a cost-effective and reliable solution for top end repairs.

Pros and Cons of Buying Namura FX-10042-CK Top End Repair Kit for Honda CRF250R (2016-2017)

a. Compatibility: This repair kit is specifically designed for Honda CRF250R models from 2016 to 2017.

b. Quality: Namura is a reputable manufacturer known for producing high-quality motorcycle parts.

c. Contains essential components: The kit includes new piston rings, piston pin, piston pin bushings, and other relevant parts for a top-end rebuild.

d. Cost-effective: Buying a complete kit could save you money compared to purchasing individual parts.

a. Potential for user error: A top-end rebuild requires some mechanical knowledge and skill. If not done correctly, it could lead to engine damage.

b. Time-consuming: The process of removing the old parts, installing the new ones, and reassembling the engine can take several hours.

c. May not include all necessary components: Depending on the condition of the engine, additional parts might be required, which would need to be purchased separately.

The Namura FX-10042-CK Top End Repair Kit offers several advantages, including compatibility, quality, cost-effectiveness, and the inclusion of essential components. However, it also comes with potential drawbacks, such as the need for mechanical skills, time commitment, and the possibility of requiring additional parts.

If you are comfortable with motorcycle engine mechanics and have the necessary tools, this repair kit could be a cost-effective solution for a top-end rebuild on your Honda CRF250R (2016-2017). However, if you are unsure about your abilities or lack the time to complete the project, it might be more practical to have a professional mechanic perform the repair.

Details:

Everything for a top end rebuild in one box. Top end gasket kit. Piston comes with rings. NOTE: Image is for reference only, actual product may vary slightly depending on your specific application.

Namura Top End Repair Kit 76.82mm Size C 13.5:1 for Honda CRF250R 2016 -2017: top-end repair kit can help improve the performance of your ride and keeping it running in peak condition. Comes with enough components to service one engine.

part #: fx10042 prices

• $90.40-$130.01

specifications pistondon:

• for models: Crf250r
• for makes: Honda
• for years: 2016-2017
• brand: Namura
• mpn: Fx-10042-ck

payments pistondon:

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

seller pistondon:

• rating: 99.7%
• city: Grand Rapids, Michigan
• # reviews: 678242

shipping pistondon:

• cost: $0.00
• carrier: UPS
• class: Standard
• service: UPS Ground
• transit: 3-5 Days
• type: Fixed

returns pistondon:

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

general pistondon:

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

offer pistondon:

• options: Ship-to-home
• sold: 0
• quantity: 2
• availability: In Stock
• started: February 16, 2026

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