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Description
Keep your sled running smooth all season long with the Sports Parts Inc. (SPI) Snowmobile Slide. Built with precision and durability in mind, these high-quality replacement slides are engineered to reduce friction, extend track life, and provide consistent performance in all riding conditions.
Features:
- Durable Construction – Made from tough, wear-resistant material for long-lasting reliability.
- OEM Fit & Performance – Designed to meet or exceed original manufacturer standards for a seamless replacement.
- Smooth Track Operation – Reduces drag and heat buildup for better efficiency and longer track life.
- Easy Installation – Direct-fit design allows for quick replacement with minimal tools.
- Trusted Brand – Sports Parts Inc. is a leader in aftermarket snowmobile parts, ensuring quality you can count on.
Why You’ll Love It:
Whether you’re carving fresh trails, racing across lakes, or tackling tough backcountry terrain, the SPI Snowmobile Slide ensures your ride stays smooth and dependable. By minimizing wear and friction, it helps protect your sled’s suspension and track system—so you can spend more time riding and less time in the shop.
- Fits a variety of makes and models
- Perfect for seasonal maintenance or mid-season replacement
- Affordable performance upgrade from a trusted name in snowmobile parts
Technical Specifications
- MFG. Part Number 627-66-87
Vehicle Information
Ski-Doo Expedition 850 Snowmobile (2020-2026)
The Ski-Doo Expedition 850 E-TEC, spanning model years 2020 to 2026, is a versatile snowmobile renowned for its robust performance and utility. Powered by the consistent Rotax 850 E-TEC engine (849 cc, 165 hp), it offers reliable power across all trims. Throughout this period, the Expedition Xtreme trim has been a constant, while the Expedition SE and LE trims joined the lineup from 2023 onwards, expanding the range of options for riders. A significant evolution occurred for the 2026 model year. While the engine remained unchanged, the Expedition series transitioned from the REV Gen4 platform (2020-2025) to the advanced REV Gen5 platform. This major overhaul introduced a new uMotion rear suspension, replacing the SC-5U, for enhanced ride quality and control. Other improvements include refined chassis components, new LED headlights, and increased cargo capacity, offering a more modern and capable snowmobile. FAQ:
Q: Is this product compatible with my Ski-Doo Expedition 850 E-TEC?
A: To ensure a perfect fit, please use our year and edition selector at the top of the page.
Maintenance
| Component | Interval | Details |
| Injection Oil | Before every ride | Check level and top off as needed. Essential for the 2-stroke engine. |
| Drive Belt | Inspect every 50 hours; replacement between 2,400 and 4,800 km | Inspect for wear and damage. Replacement interval depends on riding style. |
| Spark Plug | Annually or more often | Replace for optimal performance, especially with heavy use. |
| Coolant | Check before every ride; replace every 2 years | Check level when cold. Use manufacturer-specified coolant type. |