fits model: Di, 800, Virage. make: Polaris. year: 2002–2004.

| Brand | SBT |
|---|---|
| Manufacturer Part Number | 60-311-2 |
Introducing the SBT 60-311-2 Top End Kit, specifically designed for Polaris 800 Di Virage snowmobiles manufactured between the years 2002 and 2004. This top-tier kit is an excellent choice for enthusiasts seeking optimal performance and reliability from their snowmobiles.
The SBT 60-311-2 Top End Kit comes with pre-inspected, high-quality components. The cylinders are crafted from premium alloy material, ensuring durability and resistance to corrosion. The pistons, on the other hand, are meticulously balanced and machined for a perfect fit. They feature an advanced ring package for enhanced combustion efficiency and reduced emissions.
The intake and exhaust ports are meticulously designed to optimize the air-fuel mixture for efficient combustion. The intake port's shape and size ensure an adequate supply of fresh air, while the exhaust port facilitates the swift exit of exhaust gases. Both ports are engineered for seamless integration with the existing intake and exhaust systems on your Polaris 800 Di Virage.
The SBT 60-311-2 Top End Kit also includes a high-performance crankshaft, which is precisely balanced and machined for superior rotational stability. This results in smoother engine operation and increased power delivery to the track.
The cylinder head gasket is another essential component of this kit, engineered to provide a perfect seal between the cylinder head and the engine block. This gasket is made from a high-temperature, compression-resistant material that ensures a leak-free seal and optimal engine performance.
The SBT 60-311-2 Top End Kit is an excellent investment for those looking to enhance their Polaris 800 Di Virage's performance and reliability. With its premium components and meticulous engineering, this kit is designed to deliver exceptional power, responsiveness, and durability, ensuring countless hours of enjoyable snowmobiling.
In conclusion, the SBT 60-311-2 Top End Kit is a must-have for Polaris 800 Di Virage owners seeking to elevate their snowmobile's performance and reliability. This comprehensive kit includes all the necessary components, meticulously engineered and manufactured to the highest standards, ensuring a seamless installation and outstanding results.
The SBT 60-311-2 top end kit for a Polaris 800 Di Virage snowmobile model from the years 2002 to 2004 is a popular aftermarket upgrade for those seeking improved performance. Here are some potential pros and cons of purchasing this kit.
Pros:1. Increased power: The top end kit is designed to provide better combustion and thus, increase the overall power output of the snowmobile engine. This can lead to improved acceleration and top speed.
2. Better fuel efficiency: The improved combustion process can also lead to better fuel efficiency. This means that you may be able to travel further on a tank of gas compared to the stock engine.
3. Improved durability: The top end kit is made from high-quality materials and is designed to withstand the rigors of snowmobiling. This can lead to longer engine life and fewer repairs over time.
4. Enhanced performance: The top end kit can provide a noticeable improvement in performance, making your snowmobile more fun and exciting to ride.
Cons:1. Cost: The top end kit can be quite expensive, especially when compared to the cost of the stock engine. You may need to weigh the potential performance benefits against the cost.
2. Installation complexity: Installing the top end kit can be a complex process that requires specialized tools and knowledge. It may be best to have it installed by a professional to ensure proper installation and avoid any potential damage to the engine.
3. Potential for increased emissions: The improved combustion process can lead to increased emissions, which may not be ideal for the environment or for those who are concerned about their carbon footprint.
In conclusion, the SBT 60-311-2 top end kit for a Polaris 800 Di Virage snowmobile can provide significant performance benefits, including increased power, improved fuel efficiency, and enhanced durability. However, it also comes with some potential drawbacks, such as cost, installation complexity, and increased emissions. Ultimately, the decision to purchase this kit depends on your personal priorities and budget. If you value performance and are willing to invest in a high-quality aftermarket upgrade, then this kit may be a worthwhile investment. However, if you are more concerned about cost or environmental impact, then you may want to consider other options.
Recommendation:If you are considering purchasing the SBT 60-311-2 top end kit for your Polaris 800 Di Virage snowmobile, I would recommend doing your research and carefully considering the potential pros and cons. You may want to speak with a professional mechanic or other experienced snowmobile enthusiasts to get their opinion on the benefits and drawbacks of the kit. Additionally, be sure to factor in the cost of installation and any potential ongoing maintenance or repair costs. Ultimately, if you are looking for a significant performance upgrade and are willing to invest in a high-quality aftermarket kit, then the SBT 60-311-2 top end kit may be a good option for you. However, if you have concerns about the cost or environmental impact, then you may want to explore other options or consider waiting until you can afford the investment.
2002 - 2004 Virage. This is the footer. Sbt top end kit 1mm Polaris 800 Di Virage I 2002 2003 2004: 298.95: top-end kit, includes new pistons, rings, wrist-pins, wrist-pin bearings, c-clips, base gaskets head/head cover gaskets/o-rings and exhaust gasket. More links or can go here.
