NAMURA TECHNOLOGIES 8419-N247416-UTV Piston Kit Comp 99.97MM 9.2

( Brand: Namura Technologies ), ( Manufacturer Part Number: 8419-N247416-UTV ), ( Part Type: Piston )

Review NAMURA TECHNOLOGIES Piston Kit std Bore 99.97mm 9.2 Comp For Yamaha fits RHINO YXR66F STD 660 2007

Introducing the Namura 8419-N247416 UTV piston kit, specifically designed for the 2007 Yamaha YXR66F Rhino 660. This high-performance piston kit is an excellent upgrade for your utility vehicle, ensuring superior reliability and enhanced engine performance.

The piston kit comes with four standard pistons, each having a bore size of 99.97mm and a compression ratio of 9.2:1. These pistons are meticulously engineered to provide improved combustion efficiency and increased power output. The pistons are made from a high-strength forged aluminum alloy, ensuring durability and reliability under the most demanding conditions.

The piston crowns are designed with a dish shape to optimize the combustion process and improve engine breathing. The skirt design is optimized for a snug fit in the cylinder bore, ensuring minimal piston-to-wall friction and reducing engine heat. The piston rings are made from a high-quality material that ensures proper sealing and reduces friction.

The piston kit also includes new piston pins, which are made from high-strength steel and are precision machined to ensure a perfect fit in the piston and crankshaft. The piston pins are also coated with a high-performance anti-friction coating to reduce wear and ensure smooth operation.

The Namura 8419-N247416 UTV piston kit is an excellent choice for Rhino 660 owners looking for increased power, improved reliability, and enhanced engine performance. This piston kit is backed by Namura's commitment to quality and customer satisfaction, making it an excellent investment for your utility vehicle.

In summary, the Namura 8419-N247416 UTV piston kit is a high-performance upgrade for the 2007 Yamaha YXR66F Rhino 660. It comes with four standard pistons, each with a bore size of 99.97mm and a compression ratio of 9.2:1. The pistons are made from high-strength forged aluminum alloy and are designed to provide improved combustion efficiency and increased power output. The piston kit also includes new piston pins made from high-strength steel and precision machined for a perfect fit.

Pros and Cons of Buying Namura 8419-N247416-UTV Piston Kit for 2007 Yamaha YXR66F Rhino 660

1. Enhanced Performance: This piston kit is designed to provide better engine performance by increasing power and torque.

2. High-Quality Materials: Namura uses high-quality materials to manufacture their piston kits, ensuring durability and reliability.

3. Improved Engine Efficiency: The piston kit can help improve the engine's efficiency, leading to better fuel economy and reduced emissions.

4. Upgrade for Off-Road Use: This piston kit is ideal for off-road enthusiasts who want to enhance the performance of their Rhino 660 for better power and durability.

5. Easy Installation: The piston kit comes with all necessary hardware for installation, making it a relatively easy DIY project for experienced Rhino owners.

1. Cost: The Namura piston kit is more expensive than OEM pistons, which may deter some buyers.

2. Complex Installation: Although the installation process is relatively straightforward, it may still be challenging for some Rhino owners, especially those without mechanical experience.

3. Risk of Damage: Installing a piston kit involves disassembling the engine, which can lead to the risk of damaging other engine components if not done correctly.

4. Potential Engine Noise: Some users have reported increased engine noise after installing the piston kit, although this is not a common issue.

The Namura 8419-N247416-UTV Piston Kit for 2007 Yamaha YXR66F Rhino 660 is an excellent option for off-road enthusiasts who want to enhance their vehicle's performance and durability. While it comes with some cons, such as the cost and potential installation challenges, the benefits, including improved performance, high-quality materials, and increased engine efficiency, outweigh the drawbacks.

If you are an experienced Rhino owner and are looking to take your vehicle's performance to the next level, the Namura 8419-N247416-UTV Piston Kit is a worthwhile investment. However, if you are new to off-roading or are not comfortable with DIY engine work, it may be best to consider other options or seek professional assistance.

Details:

This is helpful if you are buying multiple items. Compatibility: Years: Make: model: Application: Notes: 2007 - 2007 YamahaYXR66F Rhino 660 Ducks Unlimited, Sport Edition, 2004 660, 1991 1995 YamahaXT6 2006 Exploring Special Edition.: Brand: Namura Technologies, model Number: 8419-N247416-UTV. I need to exchange an item.

Parts without fitment are to be assumed universal and may require vehicle modification. Namura Piston Kit-Std Bore 99.97mm, 9.2:1 Comp for 2007 Yamaha YXR66F Rhino 660 Ducks Unlimited: MOS2 Teflon/Molybdenum Coated Skirts - A rolled on application process provides a bond that is 10 times stronger than other spray coatings. Benefits include increased heat transfer, reduced friction and helping to eliminate cold seizures, Machined Smooth Heads - Reflects combustion reduces carbon buildup, protecting the top of piston.

part #: 8419n247416 price

• $111.64

specifications pistondon:

• for models: Yxr66f, Std, 660, Rhino
• for makes: Yamaha
• for years: 2007
• brand: Namura Technologies
• mpn: 8419-n247416-utv
• part type: Piston

shipping pistondon:

• type: Fixed
• service: Standard
• transit: 2-5 Days
• class: Standard
• cost: $0.00

returns pistondon:

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

seller pistondon:

• # reviews: 86492
• city: Boise, ID
• rating: 99.9%

offer pistondon:

• options: Ship-to-home
• availability: In Stock
• quantity: 2
• sold: 0
• started: June 3, 2026

general pistondon:

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

payments pistondon:

• wallet: Paypal
• other
• credit card: Visa

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