NAMURA ATPI-YA593499-61 Utv Piston Kit Comp 9.2 99.97MM

( Brand: Namura ), ( Part Type: Piston ), ( Manufacturer Part Number: ATPI-YA593499-61 )

Review NAMURA Yamaha Utv Piston Kit 9.2 Comp 99.97mm fits RHINO STD 660 2004–2007

Introducing the Namura ATPI-YA593499-61 piston kit, specifically designed for the Yamaha Rhino 660 UTV models produced between 2004 and 2007. This top-tier piston kit is a must-have upgrade for any Rhino 660 enthusiast seeking improved engine performance, durability, and reliability.

Each piston in this kit is meticulously crafted using high-quality forged material, ensuring superior strength and rigidity compared to the original OEM pistons. The piston crown is designed with a compression height of 99.97mm and a standard compression ratio of 9.2:1, providing optimal engine efficiency and power output.

The piston kit also includes rings, wrist pins, and clips, ensuring a complete and comprehensive upgrade for your Rhino 660's engine. The rings are made from precision-ground, heat-treated material, ensuring a tight seal and reduced engine blow-by. The wrist pins are engineered for maximum strength and durability, while the clips provide a secure and reliable hold on the piston pins.

The installation process for this piston kit is straightforward and can be completed with common hand tools. A detailed installation manual is included with the kit, providing clear and concise instructions to guide you through the process.

By upgrading to the Namura ATPI-YA593499-61 piston kit, you can expect improved engine performance, increased horsepower, and enhanced durability. This kit is perfect for Rhino 660 owners who demand the best from their UTV and want to take their vehicle to the next level.

In summary, the Namura ATPI-YA593499-61 piston kit is a high-performance upgrade for the Yamaha Rhino 660 UTV models produced between 2004 and 2007. This kit includes forged pistons with a compression height of 99.97mm and a standard compression ratio of 9.2:1, along with rings, wrist pins, and clips. The installation process is straightforward, and the kit comes with a detailed installation manual. Upgrade your Rhino 660 with this piston kit and experience improved engine performance, increased horsepower, and enhanced durability.

title: Pros and Cons of Buying a Namura ATPI-YA593499-61 2004-2007 Yamaha Rhino 660 UTV Piston 9.2 std comp 99.97mm Kit

The Namura ATPI-YA593499-61 2004-2007 Yamaha Rhino 660 UTV Piston 9.2 std comp 99.97mm Kit is an aftermarket performance upgrade for the Yamaha Rhino 660 utility terrain vehicle (UTV). This kit aims to improve the engine's power and efficiency. In this article, we will discuss the pros and cons of buying this piston kit.

1. Increased Power: The main advantage of this piston kit is the increased power output. The standard piston kit provides better compression, resulting in improved combustion and more horsepower.

2. Improved Engine Efficiency: The piston kit can lead to better engine efficiency, as the improved combustion process allows more fuel to be burned efficiently.

3. Durability: The Namura piston kit is made with high-quality materials and is designed to withstand the rigors of off-road use.

4. Enhanced Performance: The piston kit can lead to enhanced performance, including improved throttle response and acceleration.

5. Cost-Effective: Compared to other performance upgrades, such as turbochargers or superchargers, a piston kit is a cost-effective way to improve the engine's power and efficiency.

1. Complex Installation: Installing a piston kit can be a complex process that requires specialized tools and knowledge. It is recommended that the installation be done by a professional mechanic.

2. Risk of Engine Damage: Installing a piston kit with incorrect specifications or improper installation can lead to engine damage. It is important to ensure that the kit is compatible with the specific engine and is installed correctly.

3. Higher Fuel Consumption: The increased power output of the engine can lead to higher fuel consumption. This may not be a significant concern for those who use their Rhino extensively, but it is something to consider for those who prioritize fuel efficiency.

4. Loud Exhaust: The improved combustion process can lead to a louder exhaust, which may be a concern for those who prefer a quieter ride.

The Namura ATPI-YA593499-61 2004-2007 Yamaha Rhino 660 UTV Piston 9.2 std comp 99.97mm Kit is an excellent performance upgrade for those who want to improve the power and efficiency of their Yamaha Rhino 660 UTV. However, it is important to consider the complex installation process, the risk of engine damage, the higher fuel consumption, and the louder exhaust when deciding whether or not to purchase this kit. Ultimately, the decision to buy this kit depends on the individual's priorities and preferences.

If you are considering purchasing the Namura ATPI-YA593499-61 2004-2007 Yamaha Rhino 660 UTV Piston 9.2 std comp 99.97mm Kit, I would recommend doing thorough research to ensure that it is compatible with your specific engine and that it is installed correctly by a professional mechanic. Additionally, consider the benefits and drawbacks carefully to determine if the improved performance is worth the investment.

part # atpiya59349961 price

• $111.64

specifications atvsienna:

• for models: Std, 660, Rhino
• for makes: Yamaha
• for years: 2004-2007
• brand: Namura
• part type: Piston
• manufacturer part number: ATPI-YA593499-61

seller atvsienna:

• # reviews: 86488
• rating: 99.9%

offer atvsienna:

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

payments atvsienna:

• credit card: Diners-club
• other
• wallet: Google-pay

returns atvsienna:

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

general atvsienna:

• condition: New
• ATV, Side-by-Side UTV Parts Accessories > Engines Engine Parts > Other Engine Parts

shipping atvsienna:

• transit: 2-6 Days
• type: Fixed
• class: Standard
• service: Standard
• cost: $0.00

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