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Description
Designed to meet or exceed OEM Specifications.
Technical Specifications
- MFG. Part Number AC-01553
Vehicle Information
Polaris RZR XP 4 Turbo Side-by-Side (2016-2021)
The Polaris RZR XP 4 Turbo, produced from 2016 to 2021, is a high-performance side-by-side known for its powerful 925cc, 4-Stroke DOHC Twin Cylinder Turbocharged engine. While the engine displacement remained consistent, a significant update occurred in 2017, boosting horsepower from 144 HP to 168 HP. This enhancement involved increased boost, a new head gasket, and cooling improvements. Throughout its production, various trims were introduced, often featuring advanced suspension like the DYNAMIX Active Suspension from 2018, and integrated technologies such as the RIDE COMMAND system on higher-end models starting in 2019. Further refinements included a "snap ring delete" kit in 2019 for improved durability and the integration of Pro XP clutches in 2021 models. FAQ:
Q: How do I ensure this product fits my specific RZR XP 4 Turbo?
A: To guarantee compatibility, please use the year and edition selector at the top of the page to specify your vehicle's exact configuration.
Maintenance
| Component | Interval | Details |
| Engine Oil and Oil Filter | Break-in: 25 h or 1 month. Routine: 50 h, 6 months or 1,600 km. | Change engine oil and filter. For break-in, some sources also suggest 800 km. Whichever comes first. |
| Drive Belt | Inspection and adjustment: 50 h, 6 months or 800 km. Replacement: As needed. | Inspect and adjust the drive belt. Replace if frayed or damaged. Whichever comes first for inspection. |
| Spark Plugs | Inspection: 100 h. Replacement: 500 h or 8,000 km. | Inspect spark plugs. Replace whichever comes first. |
| Air Filter | Inspection: Before each ride. Inspection and replacement: 25 h, 6 months or 800 km. | Inspect and replace air filter as necessary. Ensure proper installation. Whichever comes first for inspection/replacement. |
| Coolant | Level: Break-in (25 h/1 month) then regularly. System: Seasonally (inspection), yearly (pressure test). Replacement: 500 h or 8,000 km. | Inspect fluid level. Check coolant strength and pressure test system. Replace whichever comes first. |