WISECO MN-8HHK Piston Kit Engine MN/8HHK 163

( Brand: Wiseco ), ( Manufacturer Part Number: MN/8HHK ), ( Compatible Year: 2009 2008 ), ( Compatible Model: 800 Dragon Rmk 163 ), ( Bundle Description: 1 Pc Genuine Wiseco Piston Kits ), ( Type: Piston Kits ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement )

Review WISECO Mn/8hhk Piston Kit Polaris 163 Engine Pistons fits DRAGON RMK MX 800 2008–2009

The WISCO MN/8HHK piston kit is specifically designed for the Polaris 800 Dragon RMK 163 snowmobile engine model years 2008 and 2009. This piston kit is an excellent upgrade for those looking to improve engine performance and durability.

These forged pistons are manufactured using WISCO's advanced technology, ensuring superior strength and precision. The surface finish of the pistons is flat top, with a dish diameter of 3.657 inches and a stroke length of 3.256 inches. The piston skirt length measures 0.515 inches, providing a snug fit within the cylinder bore to minimize friction and ensure efficient power transfer.

The piston rings included in the kit are made of durable phosphor bruised material. This material offers superior ring sealing, preventing oil leaks and guarding against piston scuffing. The piston kit also features a 0.020-inch piston-to-liner clearance and a compression height of 2.78 inches to optimize engine combustion and deliver maximum power output.

Additionally, the piston rings have a groove on the second ring seasoned to facilitate the easy installation of the transfer port ring without the need for specialized tools. This design not only streamlines the installation process but also ensures proper ring alignment for optimal engine performance.

The WISCO MN/8HHK piston kit comes complete with four forged pistons, four piston rings, and two piston pin retaining clips. This kit is a direct replacement for OE pistons and is thoroughly tested to ensure compatibility with the Polaris 800 Dragon RMK 163 engine. This upgrade not only enhances your snowmobile's power and durability but also maximizes its longevity on the trail.

Wiseco MN/8HHK Piston Kit for 2008-2009 Polaris 800 Dragon RMK 163 Engine: A Detailed Analysis

The Wiseco MN/8HHK piston kit is a popular aftermarket upgrade for the 2008-2009 Polaris 800 Dragon RMK 163 engine. Despite the hype, it is essential to understand the pros and cons before making a decision.

1. Enhanced Performance: The Wiseco pistons are designed to provide improved combustion efficiency, leading to increased power output and better overall engine performance. Enthusiasts looking for enhanced power and smoothness from their sleds can benefit from this upgrade.

2. Durability: Wiseco is known for its high-quality forged pistons, which are typically more robust and reliable than stock pistons. Upgrading to these pistons could result in a longer engine life and reduced maintenance costs.

3. Customized Options: Wiseco offers a variety of piston designs catering to different riding styles and power goals. Depending on the rider's preferences, they can choose the right piston to best suit their riding needs.

4. Improved Engine Response: The Wiseco pistons are designed to reduce engine friction and weight, allowing for better throttle response and overall engine responsiveness. This upgrade can make the 800 Dragon RMK more fun and exhilarating to ride.

1. Cost: Piston kits like the Wiseco MN/8HHK are a significant investment. The upgrade may not be affordable for all riders. Moreover, the cost of replacement parts increases when using aftermarket components.

2. Installation: Installing pistons can be a complex process that requires specialized tools and expertise. Inexperienced riders may find it difficult and time-consuming to perform the upgrade themselves, and getting a professional to do it can incur extra costs.

3. Potential Power Tuning Required: Depending on how much power increase the rider desires, a separate power tuning may be necessary after the installation to optimize the performance of the new pistons. This may require hiring a professional tuner or using aftermarket fuel mapping software, adding to the overall cost.

The Wiseco MN/8HHK piston kit is an excellent option for those looking to enhance the performance and durability of their 2008-2009 Polaris 800 Dragon RMK 163 engine. It offers significant improvements in power output, engine response, and overall engine life. However, the significant investment required, complex installation, and potential tuning needs make it a more suitable choice for devoted snowmobile enthusiasts with the resources to commit to the upgrade.

If you are an enthusiast seeking high performance and impressive power gains, the Wiseco MN/8HHK piston kit can provide significant improvements for your 2008-2009 Polaris 800 Dragon RMK 163 engine. Make sure to budget for the cost of the upgrade, including installation and potential additional tuning, and ensure that you have the necessary tools and expertise (or access to professionals) to install the pistons correctly.

Details:

Wiseco Piston Kit for 2008 - 2009 Polaris 800 Dragon RMK 163 - Engine Pistons Mx: Status: In Stock.

part #: mn8hhk price

• $183.15

specifications enginesnowmobile:

• for models: Rmk, Mx, 800, Dragon
• for makes: Polaris
• for years: 2008-2009
• brand: Wiseco
• mpn: Mn/8hhk
• compatible year: 2009 2008
• compatible model: 800 Dragon Rmk 163
• bundle description: 1 Pc Genuine Wiseco Piston Kits
• type: Piston Kits
• core charge: Free No Core Charge
• fitment type: Direct Replacement

payments enginesnowmobile:

• wallet: Paypal
• other
• credit card: Diners-club

general enginesnowmobile:

• Snowmobile Parts > Engines Components > Snowmobile Engine Components
• condition: New

offer enginesnowmobile:

• sold: 0
• started: January 23, 2025
• quantity: 1
• options: Ship-to-home
• availability: In Stock

returns enginesnowmobile:

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

shipping enginesnowmobile:

• cost: $0.00
• service: Standard
• transit: 3-7 Days
• class: Standard
• type: Fixed

seller enginesnowmobile:

• # reviews: 7144
• rating: 97.6%
• city: Multiple warehouses

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