fits model: 550, Trail, Indy, Classic. make: Polaris. year: 1999–2004.

( Brand: Wiseco ), ( Manufacturer Part Number: 2895KD ), ( Part Type: Ring Piston )
The Wiseco 73mm, 5mm Classic Pro Sport Indy 550 piston ring set is specifically designed for Polaris 1999-2004 2895 KD Trail motorcycles. This high-performance piston ring set is engineered to enhance power, increase durability, and improve overall engine efficiency for enthusiasts seeking to optimize their motorcycle's engine capabilities. In this description, we will delve deeper into each of the features and benefits of this top-tier piston ring set.
Design and Construction:Featuring an innovative design, this Wiseco piston ring set boasts a 73mm bore size with a 5mm compression height. The rings are crafted using EN-Gintal alloy, a high-strength material that ensures superior ring stability, rigidity, and durability. The utilization of this robust alloy enables the rings to withstand the extreme conditions encountered during high-performance motorcycle riding.
Improved Performance:By selecting this Wiseco piston ring set for your Polaris 1999-2004 2895 KD Trail motorcycle, you can expect improved power output, increased torque, and enhanced combustion efficiency. The optimized ring design provides more effective sealing, ensuring optimal fuel-air mixture for a more efficient combustion process. Additionally, the increased durability ensures longer engine life and fewer breakdowns or maintenance visits.
Classic Pro Sport:This Wiseco piston ring set is designed under the Classic Pro Sport umbrella, which signifies enhanced power output, improved sealing, and compatibility with a wider range of applications. The set includes a compression ring, oil ring, and skirt rings, ensuring that you have all the necessary components for a complete piston ring upgrade.
In conclusion, the Wisco 73mm, 5mm Classic Pro Sport Indy 550 piston ring set is an excellent choice for any Polaris 1999-2004 2895 KD Trail motorcycle enthusiast seeking improved engine performance, durability, and longevity. Its innovative design, high-quality materials, and optimized dimensions work in harmony to offer unparalleled power enhancement and increased engine efficiency. Upgrade your motorcycle with this top-tier piston ring set and unleash the full potential of your beloved machine.
a. Enhanced Engine Performance: The Wiseco 550 73 5mm Classic Pro Sport Piston Ring set is designed to improve the overall engine performance of your Polaris ATV. This set is specifically engineered to reduce friction, which results in smoother engine operation and increased power output.
b. High Quality Material: The piston rings in this set are manufactured using top-grade materials to ensure long-lasting durability and excellent heat resistance. This guarantees that the rings will perform efficiently under high temperatures and heavy usage conditions.
c. Precision Design: The Wiseco piston rings are meticulously designed and machined to enhance the sealing between the piston and cylinder walls, minimizing the possibility of combustion gases leaking out, as well as preventing oil from escaping, thereby ensuring optimal engine efficiency and reliability.
d. Reputation: Wiseco is a well-known and trusted brand in the motorsports industry. Their expertise in engine components, especially piston rings, ensures that you are investing in a high-quality product that delivers consistent performance and lasting value.
2. Cons:a. Premium Price: Compared to other aftermarket piston ring options, the Wiseco 550 73 5mm Classic Pro Sport Piston Ring set comes with a premium price tag. This may be a barrier for some ATV owners who are on a tight budget.
b. Installation Complexity: Installing the Wiseco piston rings requires a certain level of expertise and the proper tools. If you do not have experience working on your ATV's engine, it's recommended to seek professional assistance to ensure the installation is done correctly and efficiently.
c. Potential Need for Additional Parts: Depending on the condition of your existing engine components, the installation of new piston rings might necessitate the replacement of other parts as well, which can add to the overall cost.
Conclusion:The Wiseco 550 73 5mm Classic Pro Sport Piston Ring set is an excellent investment for Polaris 1999-04 ATV owners who prioritize engine performance and durability. With improved sealing, reduced friction, and high-quality materials, these rings provide a significant boost in power output and overall engine efficiency. However, the premium price and complexity of installation must be considered before making a purchase.
Recommendation:If you are an experienced ATV owner or mechanic with a Polaris 1999-04 and a budget to invest in high-performance engine components, the Wiseco 550 73 5mm Classic Pro Sport Piston Ring set is highly recommended. For those with less experience or a limited budget, it may be advisable to consult with a professional mechanic to evaluate your current engine's condition and explore more cost-effective alternatives.
5mm for your consideration is 1 brand new in package, vintage Wiseco brand oem size 73.
02 oversize piston ring set, to fit Polaris Classic Polaris Indy sport touring Polaris Indy sport touring Polaris Indy sport touring Polaris Indy sport touring Polaris Indy super sport Polaris Indy super sport Polaris Indy super sport Polaris Indy Trail 550 Mk 2001 Polaris Indy Trail 550 Mk 2000 Polaris Indy Trail 550 Mk 1999 Polaris Indy Trail 550 Mk 2003 Polaris Indy Trail touring Polaris Indy Trail touring Polaris Indy Trail touring Polaris pro x fan Polaris super sport 2003 Polaris super sport Polaris super sport Polaris Trail 550 Mk 2002 Polaris Trail 550 Mk 2001 Polaris Trail 550 Mk 2000 Polaris Trail 550 Mk 1999 Polaris Trail 550 Mk 2004 Polaris Trail touring included is 2 rings for one piston 2895KD ring set for Wiseco piston 2417m07350 or 2417p2 great to have as a spare or to rebuild or restore your sled.