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Description
- First factory pre-studded track at 15° angle
- First design using 12-pitch lug pattern
- Optimized steel studs with carbide tips
- Provides optimized attack angle and more responsiveness with 75% studs pointing forward vs. 25% backward
- Delivers great acceleration on packed snow and ice
- Offers better control for safer handling and efficient braking performance
- Increases number of scratch line to 80 for more aggressive handling and unraveling of packed snow
- Provides better traction and acceleration on hard-packed snow and ice
- Keeps sound and vibrations to a minimum
- Ensure durability and resistance to abrasion with wide carbide tips
- Offer better grip on hard-packed snow and ice thanks to 1/4" stud exposition
- Anchor solidly in rubber and reduce weight of track thanks to engineered ribbed design
Please Note
Not all tracks can be installed on all sleds without modification. The listings in the application chart fit OEM suspension, track width, length, and drive pitch only. To determine if an optional track is compatible with a particular snowmobile, you must check the bulkhead, tunnel, heat exchanger, and suspension wheel positioning for proper clearance.
Technical Specifications
- MFG. Part Number 9439H
Vehicle Information
Polaris SKS 800 Snowmobile (2016-2020)
The Polaris SKS 800, produced between 2016 and 2020, is a mountain and crossover snowmobile known for its performance. All models during this period consistently featured a 795cc, 2-stroke, liquid-cooled engine with Cleanfire H.O. Injection. This engine remained a constant, delivering high output throughout these years. Significant nuances emerged in 2018. The 800 H.O. Cleanfire engine received updates, including a new thermostat for a lower running temperature (43°C instead of 52°C), an improved exhaust gas temperature (EGT) sensor, and sealed crankcases with enhanced lubrication. For the SKS 146, the track was updated to a Series 5.2 with a 2.25-inch lug height, and the revised IGX (Improved Geometry Xover) rear suspension was adopted, offering increased versatility. Regarding trims, the 800 SKS 155 was available from 2016 to 2020, while the 800 SKS 146 was introduced in 2018 and continued through 2020. "SC Select" options were also noted for 2019 and 2020. FAQ:
Q: Is this product compatible with my Polaris SKS 800?
R: To ensure perfect compatibility, please use the year and model selector at the top of this page.
Maintenance
| Component | Interval | Details |
| Initial Break-In Service | 25 hours or 800 km or 1 month, whichever comes first | Change engine oil and filter. Inspect coolant level and check for leaks. Inspect and replace air filter as necessary. |
| Engine Oil and Filter | Every 50 hours, annually, or every 1,600 km, whichever comes first | Always change the filter when changing the oil. |
| Drive Belt | Replace every 3,200 km | Inspect regularly for wear and routing. Remove the drive belt for end-of-season storage. |
| Spark Plugs | Replace every 3,200 km | Inspect regularly. |
| Air Filter | Inspect and replace as necessary. Often recommended every 25 hours / 800 km or annually. | Inspect ducts and screens, clean as needed. |
| Coolant | Inspect fluid level and check for leaks regularly (e.g., every 25 hours / 800 km or annually) | Check strength seasonally and pressure test the system yearly. |
| Severe Use Conditions | Reduce service intervals by 50% |