fits model: Longtrak. make: Polaris. year: 1986–1989.

( Brand: Wiseco ), ( Manufacturer Part Number: MN/6H7Q ), ( Compatible Year: 1989 1988 1987 1986 ), ( Compatible Model: Longtrak W/ Reverse ), ( Bundle Description: 1 Pc Genuine Wiseco Piston Kits ), ( Type: Piston Kits ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement )
The WISCO MN/6H7Q piston kit is a high-performance replacement solution for the pistons on 1986-1989 Polaris Longtrak reverse engines. This piston kit is manufactured by WISCO, a reputable aftermarket supplier known for producing top-quality engine components.
Each piston in this kit is meticulously engineered to provide superior durability and performance. The piston crowns are designed with a domed shape to ensure optimal combustion efficiency and power output. The piston skirts feature a full-length, scrape-resistant coating to minimize wear and provide a snug fit within the engine cylinder. The piston rings are also included in the kit and are designed to seal effectively, reducing blow-by and ensuring proper compression.
The piston pins are made from high-strength material and are precision machined to ensure a perfect fit and maximum durability. The piston pin bore is chrome molybdenum coated to reduce friction and wear, ensuring a smooth operating engine.
The piston kit is also designed to be a direct replacement for the original OEM parts, making installation simple and straightforward. The pistons are designed to fit and function seamlessly with the existing engine components, allowing for a quick and easy upgrade.
In summary, the WISCO MN/6H7Q piston kit is an excellent choice for Polaris Longtrak reverse engine owners looking to improve performance and durability. With its high-quality materials, precise engineering, and easy installation, this piston kit is an investment that will provide long-lasting benefits for your Polaris Longtrak reverse engine.
The Wiseco MN/6H7Q piston kit is a popular aftermarket option for the Polaris Longtrak reverse engine models from 1986 to 1989. This piston kit offers several potential benefits and drawbacks for off-road enthusiasts. Let's examine the pros and cons of this piston kit.
Pros:1. Enhanced Performance: The Wiseco pistons are designed to provide improved combustion efficiency and power output. The forged pistons are stronger than stock pistons, allowing the engine to handle increased horsepower and torque.
2. Durability: The Wiseco pistons are manufactured using high-quality materials and advanced manufacturing techniques, ensuring long-lasting performance. The piston skirts are designed to reduce scuffing and wear, extending the life of the pistons.
3. Customizable: The Wiseco MN/6H7Q piston kit is available in various sizes to cater to different engine configurations, allowing riders to customize their engine for their specific riding style and power goals.
4. Improved Ring Sealing: The piston kit includes rings that provide better sealing, reducing the likelihood of blowby and oil consumption.
Cons:1. Cost: The Wiseco piston kit is more expensive than stock pistons. However, the increased performance and durability may justify the investment for some riders.
2. Installation Complexity: Installing the Wiseco piston kit requires a certain level of mechanical expertise. The process involves disassembling the engine, which can be time-consuming and challenging for some riders.
3. Potential Clearance Issues: Depending on the engine configuration, some riders may encounter clearance issues when installing the Wiseco pistons. Careful attention to clearance specifications is necessary to ensure proper fitment and function.
Conclusion:The Wiseco MN/6H7Q piston kit offers several advantages for Polaris Longtrak reverse engine owners, including enhanced performance, durability, customizability, and improved ring sealing. However, the cost and installation complexity may be a drawback for some riders. Ultimately, the decision to invest in this piston kit depends on individual riding goals, mechanical expertise, and budget.
Recommendation:If you are an experienced rider looking for improved performance, durability, and customization options for your Polaris Longtrak reverse engine, the Wiseco MN/6H7Q piston kit may be a worthwhile investment. However, if you are a novice rider or have limited mechanical expertise, it may be wise to consider less complex modifications or seek professional assistance when installing the piston kit. Additionally, ensure that you carefully follow the installation instructions and clearance specifications to avoid potential issues.
Wiseco Piston Kit for 1986 - 1989 Polaris Longtrak w Reverse - Engine wm: Status: In Stock.