fits model: Px, 550. make: Polaris.

( Brand: Prox/techmaster/spi ), ( Manufacturer Part Number: SM-09605K ), ( Part Type: Fan Gasket Bearing Engine Cylinder Piston )
The PROX/Techmaster/SPI SM-09605K PX Engine Kit for Polaris 550 is a comprehensive solution designed to enhance the performance and durability of your Polaris 550's fan cylinders, pistons, and related components. This engine kit, manufactured by PROX and marketed under the SPI and Techmaster brands, is an ideal choice for enthusiasts and professional mechanics seeking to maintain or upgrade their Polaris 550 ATV or UTV engaged in rigorous applications.
The SM-09605K kit includes various parts that are indispensable for the upper and lower end rebuild of your engine. The fan cylinders in this kit feature improved cooling efficiency and durability, ensuring better heat dissipation and ensuring longer engine life in demanding conditions. The pistons are precision-engineered using high-strength materials, enabling optimal compression, and enhancing power output.
Additionally, the kit comes with upgraded gaskets, specifically designed for a secure seal and reliable sealing surface. These gaskets are free from common issues like warping, shrinking, or stretching during installation. Furthermore, the piston rings, made from premium materials, offer superior sealing properties and reduce the likelihood of blowing by, leading to lower bearing wear and a longer engine life.
The Techmaster/SPI SM-09605K kit also includes high-quality crankshaft bearings and connecting rod bearings, ensuring a smooth, quiet engine operation. These bearings are engineered for improved load handling capacity and durability. Designed with a close tolerance and enhancing the engine's overall performance, these bearings help in reducing downtime and eliminating the need for frequent engine repairs. This engine kit's full compatibility with the Polaris 550 ensures hassle-free installation and seamless integration with your ATV or UTV.
In summary, the PROX/Techmaster/SPI SM-09605K PX Engine Kit for Polaris 550 offers a full suite of top-quality fan cylinders, pistons, gaskets, bearings, and other essential components, all designed to meet the unique demands of the Polaris 550. With its robust engineering, reliable sealing, and enhanced durability, this kit provides a cost-effective and performance-driven solution for maintaining or upgrading your machine, ultimately prolonging its life and optimizing its power output.
Pros of buying a PROX/Techmaster/SPI SM-09605K PX engine kit for Polaris 550 fan cylinders, pistons, gaskets, and bearings:1. High-performance kit: This engine kit is designed to improve the overall performance of your Polaris 550. The included pistons, cylinders, gaskets, and bearings are specifically engineered to work together for optimal power output, increased efficiency, and durability.
2. Enhanced cooling: The kit comes with high-performance fan cylinders that help improve cooling efficiency. This is crucial for keeping the engine running at optimal temperatures, especially during long rides or in hot weather conditions.
3. Improved piston ring sealing: The pistons in this kit feature improved piston ring sealing technology. This helps prevent oil leaks and blowby, which can lead to power loss and decreased engine life.
4. OEM-quality components: The PROX, Techmaster, and SPI names are well-known for providing OEM-quality aftermarket parts. This kit is no exception, as it is designed to meet or exceed the same specifications as the original equipment.
5. Convenience: Buying a complete kit, rather than individual components, can save time and money. This kit contains all the necessary parts for the fan cylinders, pistons, gaskets, and bearings of your Polaris 550 engine, making it a convenient solution.
Cons of buying a PROX/Techmaster/Spi SM-09605K PX engine kit for Polaris 550 fan cylinders, pistons, gaskets, and bearings:1. Cost: As a complete engine kit, this parts bundle can be more expensive than buying individual replacement parts. However, the savings in time and potential labor costs could offset the upfront investment.
2. Installation complexity: Depending on your mechanical skills, installing this engine kit yourself might be a challenging task. If you're not comfortable performing engine work, it's recommended to have the kit installed by a professional.
3. Fit and compatibility: While the kit has a broad application range, it's Always recommended to double-check the compatibility with your specific Polaris 550 model and engine variants before purchasing to ensure a proper fit.
Conclusion:The PROX/Techmaster/Spi SM-09605K PX engine kit for Polaris 550 fan cylinders, pistons, gaskets, and bearings is an attractive option for those in search of a high-performance alternative to OEM parts. With improved cooling, piston ring sealing, and convenience, this comprehensive kit address multiple issues and increases the longevity of your engine. Despite the upfront investment and potential installation complexity, the benefits of high-performance, OEM-quality components and riding enjoyment make it a worthwhile investment for many riders.
Recommendation:If you're looking to upgrade your Polaris 550 engine with high-performance parts and have the means to install them yourself or are comfortable paying for professional installation, the PROX/Techmaster/Spi SM-09605K engine kit is a strong consideration. For riders on a more limited budget or with limited mechanical skills, aim for an individual component upgrade and ensure that it directly addresses your specific engine issue. Regardless of the choice, always prioritize purchasing engine parts from reputable sellers and research its compatibility with your specific engine variant.
Kit includes 2 new cylinders replaces OEM 3088214, 3085936, 3089226, 3089232, 3089525, 3089934, 3090388 pistons w/rings, wrist pins, cir clips caged top end bearing 1 Complete Engine Gasket kit w/crank seals, Fits the following Polaris 550 fan: 2019 - Indy Adventure 144 LXT Voyageur 155 Sidetrack LX 156 2018 2017 2016 2015 2014 2013 IQ Shift 121 136 2012 2011 2010 Trail RMK Touring 2009 2008 Super Sport 2007 2006 Classic 2005 2004 Pro-X 2003 2002 Sport 2001 2000 fan.