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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 RMK EVO 550 Snowmobile (2020-2024)
The Polaris RMK EVO 550, available from 2020 to 2024, is a snowmobile specifically designed to build confidence in new and younger riders. It consistently features a single engine configuration and primarily one trim level throughout these model years. Powering the RMK EVO 550 is a 544cc, 2-stroke, fan-cooled, carbureted engine. This engine's output is governed to limit speed to approximately 80 km/h, with accessory kits available to unlock full speed as riders gain experience. The main trim offered is the RMK EVO 144, where "144" denotes the 144-inch track length. Some listings may refer to an "RMK EVO 144 ES," with "ES" indicating Electric Start, which is a common feature option rather than a distinct trim level. The Polaris RMK EVO 550 has remained a carryover model from its 2020 introduction through 2024, meaning there have been no significant mid-cycle generation or engine changes within this timeframe. Its core design, scaled-down ergonomics, and governed engine have been consistently maintained to serve its target audience. FAQ:
Q: How do I know which parts fit my Polaris RMK EVO 550?
A: To ensure perfect compatibility, please use the year and edition selector at the top of this page. Q: Are there different engine types for the 2020-2024 RMK EVO 550?
A: No, all models from 2020 to 2024 feature the same 544cc, 2-stroke, fan-cooled engine.
Maintenance
| Component | Interval | Details |
| Engine Oil and Oil Filter | Initial service at 25 hours. Then, every 50 hours or 1 600 km or yearly, whichever comes first. Some schedules also suggest every 800 km or 6 months. | Change engine oil and filter. |
| Drive Belt | Inspect and adjust as needed. Replace as needed. Some schedules suggest inspection every 50 hours or 800 km. | |
| Spark Plugs | Inspect and replace as needed. Some schedules suggest every 50 hours or 1 600 km or yearly, or every 3 200 km or 2 years. | |
| Air Filter | Inspect and clean before every ride, replace as needed. Regularly inspect and replace as necessary every 50 hours or 1 600 km or yearly. | Ensure proper installation of filter and airbox cover, inspect ducts and screens, clean as necessary. |
| Coolant | Check level before every ride. Test strength and inspect for leaks every 800 km or 6 months. Inspect strength seasonally and pressure test system yearly. Flush system every 8 000 km or 5 years. |