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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
Polaris Rush Pro 850 Snowmobile (2019-2020)
The Polaris Rush Pro 850, available for the 2019 and 2020 model years, is a high-performance snowmobile built on the proven AXYS chassis. It features the powerful 850 Patriot engine, an 840 cc 2-cylinder unit generally rated for approximately 165-173 horsepower. The introduction of the 850 Patriot engine in 2019 marked a new engine generation for Polaris snowmobiles. Between 2019 and 2020, there were no major mid-cycle generation changes to the Rush Pro 850, with both model years utilizing the same AXYS platform. A "2019.5 flash" update improved power output for the 2019 models, and 2020 models continued with similar performance. Trims offered included the 850 RUSH PRO-S and 850 RUSH PRO-S SC SELECT for both years. The 850 RUSH XCR was available in 2019 but was not listed as a Rush trim for 2020, being primarily associated with other Polaris models that year. Q: How do I know which Polaris Rush Pro 850 model year I have?
A: Please use the year and edition selector at the top of this page to ensure you find parts specific to your snowmobile.
Maintenance
| Component | Interval | Details |
| Engine Oil and Filter | Initial: 25 hours or 800 km or 1 month. Thereafter: 100 hours or 1,600 km or yearly. | Always change the filter when changing the oil. |
| Drive Belt | Inspect: 50 hours or 800 km or 6 months. Replace as needed. | For QUICKDRIVE belts (if equipped), replace every 3,200 km. |
| Spark Plugs | Inspect: 50 hours or 1,600 km or yearly. Replace: Every 1,600 km. | |
| Air Filter | Inspect: Daily or weekly. Replace as needed. | Ensure proper installation of the filter and airbox cover, clean ducts and screens as necessary. |
| Coolant | Check level: Daily. Inspect for cracks/leaks: 12 months or 200 hours or 3,200 km. | Inspect strength seasonally and pressure test yearly. Replace 50/50 Extended Life Coolant every 5 years. Replace 60/40 Coolant (if applicable) every 2 years. |