fits model: 800, Summit. make: Ski-doo. year: 2009.

( Brand: Spi ), ( Manufacturer Part Number: 09SDSU50DRTEK ), ( Part Type: Ring Bearing Gasket Piston ), ( Piston Type: Cast, Dual Ring )
Introducing the 2009 Ski-Doo Summit 50th 800R Dual Ring Pistons, Bearings, and Gaskets Package, a comprehensive kit designed to help snowmobiling enthusiasts keep theirSummit 800R in optimal running condition. These replacement parts are engineered to meet the highest standards of quality and performance, ensuring a seamless and enjoyable riding experience.
The pistons in this package are the 2009 Ski-Doo Summit 50th 800R Dual Ring Pistons. These pistons feature an aerodynamically designed shape for improved power delivery and engine efficiency. The dual ring pistons promote superior compression and temperatures control, which translates to a more consistent and reliable performance. Made from high-quality materials, these pistons are manufactured to withstand the harsh conditions of winter riding.
The piston kit also includes replacement bearings for the 2009 Ski-Doo Summit 50th 800R snowmobile. These bearings are essential for reducing friction and wear between moving parts, leading to improved engine smoothness and longevity. Precision-machined and copiously lubricated, these bearings are engineered to meet or exceed OEM specifications for reliable operation in demanding snowmobile environments.
Lastly, to ensure a leak-free seal, this kit comes with genuine Ski-Doo Summit 50th 800R gaskets. These gaskets are made of high-quality materials that can withstand the extreme temperatures and heavy pressures found in a snowmobile engine. Designed to seal properly and fit perfectly the first time, these gaskets can help prevent costly leaks and ensure a safe and reliable riding experience.
By purchasing the 2009 Ski-Doo Summit 50th 800R Dual Ring Pistons, Bearings, and Gaskets Package, you can rest assured that each component is specifically designed and engineered to maintain the performance and reliability of your Summit 800R. Whether you're an experienced rider, or just starting out, these replacement parts offer the convenience of having everything you need in one convenient package, and provide the peace of mind that comes with knowing your snowmobile is in good shape for the winter season.
a. Improved Engine Performance: Upgrading to new pistons, bearings, and gaskets can result in better engine performance, as these components wear out over time. New parts may reduce friction, improve compression, and enhance overall engine efficiency.
b. Prevent Engine Damage: Worn-out pistons, bearings, or gaskets can cause damage to other engine components. Replacing them before failure can help prevent costly repairs and downtime.
c. Enhanced Durability: New components offer increased durability and reliability compared to worn-out or low-quality aftermarket parts.
d. Better Resale Value: Keeping your Ski-Doo Summit well-maintained, including replacing pistons, bearings, and gaskets, can lead to a higher resale value in the second-hand market.
2. Cons of Buying 2009 Ski-Doo Summit 50th 800R 800 Dual Ring Pistons, Bearings, and Gaskets:a. Cost: Replacing multiple engine components like pistons, bearings, and gaskets can be a costly investment, although it can save money in the long run by preventing more extensive repairs.
b. Labor Costs: Having these components replaced by a professional mechanic may add to the overall cost, as it could require significant labor hours.
c. Availability: Depending on availability, sourcing the exact OEM parts from Ski-Doo or an authorized dealer could take time and effort. In some cases, you may need to consider aftermarket options.
d. Manufacturing Tolerances: Rumors have suggested that manufacturing tolerances from different production batches can cause compatibility issues. However, OEM parts are generally far more consistent in quality and fit compared to aftermarket parts.
Conclusion:Investing in new 2009 Ski-Doo Summit 50th 800R 800 dual ring pistons, bearings, and gaskets offers several advantages, including improved engine performance, enhanced durability, and better resale value. Simultaneously, it comes with potential downsides, such as the relatively high cost and labor expenses, the possibility of sourcing difficulties, and entry-level compatibility concerns. When considering purchasing these components, it's essential to weigh the pros and cons and determine whether the benefits outweigh the costs for your specific situation. If budget is a significant concern, one might explored well-regarded aftermarket options while keeping in mind that compatibility and durability may vary. However, going with OEM parts would provide peace of mind in terms of fit, compatibility, and engine performance.
Spi pistons feature the following: high-silicon content hyper eutectic cast aluminum material for less heat expansion, tighter clearances, increased hardness, longer life and reduced scuffing. Mos2 Teflon molybdenum coated skirts perform at the highest standards, reducing friction and heat for added power longevity. Pistons are for the standard bore 82mm.
Features machined, smooth piston crowns for reduced carbon buildup, increased horsepower and fuel economy. Hard anodized crowns are 75 stronger than non-anodized, providing minimal expansion and reducing the chance of cold seizures when combined with Teflon molybdenum coated skirts. Brand new top end rebuild kit. Includes 2 dual ring Spi pistons, rings, wrist pins, cir clips, pin needle bearings, and a top end gasket kit.