MCB MCB860-4432 Big Kit Cylinder Pistons Gasket Ski Doo 800R

( Brand: Mcb ), ( Manufacturer Part Number: MCB860-4432 ), ( Part Type: Gasket Cylinder Piston ), ( Country/region Of Manufacture: Austria )

Review MCB Ski Doo 860 Big Bore Kit Cylinder Pistons Gasket Perf New fits 2007–2010

The MCB MCB860-4432 Big Kit from Ski-Doo is a comprehensive cylinder and piston upgrade designed specifically for the 2007-10 Ski-Doo 800R 860 engine. This kit includes all necessary components to enhance the performance and durability of your snowmobile engine.

The heart of this kit are the high-performance forged pistons, which provide superior strength and rigidity compared to their stock counterparts. Made from a high-strength alloy, these pistons offer increased compressions ratios, resulting in improved power output and torque. Additionally, the piston skirts are designed to minimize friction for better efficiency and longer engine life.

To ensure a proper seal, the kit includes a set of high-quality gaskets. These gaskets are precision-machined to ensure a perfect fit and are designed to withstand the extreme conditions of snowmobiling. They provide an effective seal between the cylinder walls and the pistons, preventing any loss of compression and ensuring optimal engine performance.

The MCB MCB860-4432 Big Kit also includes a set of cylinder sleeves. These sleeves are made from a high-performance alloy that provides improved heat dissipation and wear resistance. They are precision-machined to ensure a perfect fit and provide a smooth, flat surface for the piston rings to seal against.

This kit is a must-have for any serious snowmobiling enthusiast looking to get the most out of their 2007-10 Ski-Doo 800R 860 engine. With its high-performance forged pistons, high-quality gaskets, and cylinder sleeves, this kit delivers increased power, durability, and reliability for your snowmobile. Upgrade your engine today with the MCB MCB860-4432 Big Kit from Ski-Doo.

Buying the MCB MCB860-4432 2007-10 Ski-Doo 800R 860 Big Kit Cylinder Pistons Gasket kit can be a significant investment for any Ski-Doo 800R snowmobile owner. This kit includes new pistons, cylinder, and gaskets that are designed to improve engine performance, increase power output, and enhance overall durability. Here are some pros and cons to consider before making a purchase.

1. Improved Engine Performance: The new pistons and cylinder offer increased compression ratio, resulting in improved engine performance and increased power output. This can lead to a more enjoyable riding experience and better handling.

2. Enhanced Durability: The new pistons and cylinder are designed to be more durable than the original parts. This can save money in the long run by reducing the need for frequent repairs and replacements.

3. Better Sealing: The new gaskets in the kit provide better sealing, which can help prevent oil leaks and improve engine efficiency.

4. Easy Installation: The kit includes all the necessary parts for a complete engine overhaul, making installation easier and more convenient.

1. Cost: The MCB MCB860-4432 2007-10 Ski-Doo 800R 860 Big Kit Cylinder Pistons Gasket can be quite expensive. This may be a significant investment for some snowmobile owners.

2. Time-Consuming: Installing the new pistons, cylinder, and gaskets can be a time-consuming process. It may require specialized tools and a good deal of mechanical knowledge.

3. Risk of Damage: During the installation process, there is a risk of damaging the engine or other components if the installation is not done correctly.

The MCB MCB860-4432 2007-10 Ski-Doo 800R 860 Big Kit Cylinder Pistons Gasket is a significant investment for any Ski-Doo 800R snowmobile owner. While it offers improved engine performance, enhanced durability, and better sealing, it comes with a high cost and a time-consuming installation process. Additionally, there is a risk of damaging the engine during installation.

If you are a frequent rider or use your snowmobile extensively, the investment in the MCB MCB860-4432 2007-10 Ski-Doo 800R 860 Big Kit Cylinder Pistons Gasket may be worth it for the improved performance and durability. However, for occasional riders or those on a budget, it may be more cost-effective to continue with routine maintenance and replace parts as needed rather than investing in a complete engine overhaul. It's essential to weigh the pros and cons carefully and consider your riding habits and budget before making a decision.

Details:

This a Ski Doo 800-R 860cc Big Bore kit for all Peek / Carb model 800R mono block motors. It uses MCB 85mm dual ring Perms-coated pistons. This cylinder has not been ported, which does hold back some of the power 860. Comes complete with.

2 MCB 85mm pistons with Perms-coat.

part #: mcb860-4432 prices

• $349.95-$459.95

specifications enginesnowmobile:

• for makes: Ski-doo
• for years: 2007-2010
• brand: Mcb
• mpn: Mcb860-4432
• part type: Gasket Cylinder Piston
• country/region of manufacture: Austria

seller enginesnowmobile:

• city: Capac, Michigan
• # reviews: 6880
• rating: 99.7%

general enginesnowmobile:

• Snowmobile Parts > Engines Components > Snowmobile Engine Components
• condition: New

shipping enginesnowmobile:

• cost: $24.95
• service: UPS Ground
• transit: 2-6 Days
• carrier: UPS
• class: Standard
• type: Fixed

offer enginesnowmobile:

• quantity: 1
• sold: 0
• availability: In Stock
• best offers: True
• started: February 26, 2025
• options: Ship-to-home

returns enginesnowmobile:

• time: 30 Days
• paid by: Buyer
• policy: Returns Accepted

payments enginesnowmobile:

• other
• credit card: Discover
• wallet: Paypal

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