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        Prop65 Inside Cover
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- 2021 RZR 900 / S 900 Owners Manual
- Introduction
- Safety
- Features and Controls
  - Ride Command Display (if equipped)
- Operation
- Winch Guide
- Emission Control Systems
- Maintenance
  - Engine Oil
  - Spark Plugs
  - Filter Systems
  - Suspension Settings
  - Cleaning and Storage
- Specifications
- Polaris Products
- Troubleshooting
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- Maintenance Log
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Polaris RZR Trail 900, RZR Trail S 900 Owner's Manual

Polaris RZR Trail 900, RZR Trail S 900 manual cover

Pages 224

Year 2021

Language(s)

of 224

Polaris RZR Trail 900, RZR Trail S 900 Specification

The Polaris RZR Trail 900 and RZR Trail S 900 are high-performance off-road vehicles designed to deliver exceptional agility and power across varied terrains. Both models are powered by a 4-stroke, twin-cylinder 875cc ProStar engine, providing robust performance with 75 horsepower. The engine is liquid-cooled and fuel-injected, ensuring efficient operation and reliability under demanding conditions.

The RZR Trail 900 features a compact design with a width of 50 inches, making it highly maneuverable through tight trails and narrow paths. Its suspension system includes dual A-arm front suspension with 10 inches of travel and dual A-arm rear suspension with 10.5 inches of travel, contributing to a smooth and controlled ride. The vehicle comes with 26-inch tires on 12-inch wheels, optimizing traction and stability.

The RZR Trail S 900, slightly wider at 60 inches, offers enhanced stability and handling, particularly on rougher terrains. It boasts a more advanced suspension setup with dual A-arm front suspension providing 12.25 inches of travel and dual A-arm rear suspension offering 13.2 inches of travel. This model is equipped with 27-inch tires on 12-inch wheels, further enhancing its off-road capability.

Both models incorporate electronic power steering for improved handling and reduced driver fatigue. They feature a durable frame and protective skid plates to withstand rugged conditions. The interior includes bolstered bucket seats with four-point harnesses for added safety and comfort. Additionally, the vehicles are equipped with LED headlights and taillights, ensuring visibility in low-light conditions.

Designed for enthusiasts seeking adventure, the Polaris RZR Trail 900 and RZR Trail S 900 combine power, agility, and durability, making them ideal for conquering challenging off-road environments.

Polaris RZR Trail 900, RZR Trail S 900 F.A.Q.

What type of oil is recommended for the Polaris RZR Trail 900 and RZR Trail S 900?

Polaris recommends using their PS-4 Extreme Duty Full Synthetic 10W-50 Engine Oil for optimal performance in the RZR Trail 900 and RZR Trail S 900.

How often should the air filter be cleaned or replaced on the Polaris RZR Trail 900?

The air filter should be inspected every 50 hours of operation and cleaned or replaced as needed, especially if you ride in dusty conditions.

What is the proper tire pressure for the RZR Trail S 900?

The recommended tire pressure for the RZR Trail S 900 is 12 PSI for both front and rear tires. Always check the tire pressure before each ride.

How can I troubleshoot starting issues with my Polaris RZR Trail 900?

If your RZR Trail 900 won't start, check the battery connections, ensure the fuel level is adequate, and inspect the spark plugs for wear.

What maintenance should be performed after every 100 hours of operation on the RZR Trail S 900?

After 100 hours, change the engine oil and filter, inspect and clean the air filter, check the drive belt condition, and lubricate all grease fittings.

How do I adjust the suspension on the Polaris RZR Trail 900 for different terrains?

Adjust the preload on the shocks to suit the terrain. Softer settings are ideal for rough terrain, while firmer settings are better for smooth trails.

What should I do if the check engine light comes on in my RZR Trail S 900?

Stop the vehicle and check for any obvious issues like low oil levels or overheating. If no issues are found, consult the owner's manual and consider taking it to a dealer.

How do I properly store my Polaris RZR Trail 900 for the winter?

Clean the vehicle thoroughly, change the oil, fill the gas tank and add a stabilizer, disconnect the battery, and store the RZR in a dry, covered area.