Polaris Sportsman Forest 850, Sportsman Owner's Manual

Polaris Sportsman Forest 850, Sportsman manual cover

Pages 148

Year 2014

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of 148

Polaris Sportsman Forest 850, Sportsman Specification

The Polaris Sportsman Forest 850 is a robust all-terrain vehicle (ATV) designed to handle the rigors of forestry work and outdoor adventures. Powered by a high-output 850cc ProStar twin-cylinder engine, it delivers exceptional performance with 78 horsepower, providing both power and reliability. The engine is liquid-cooled and features electronic fuel injection (EFI) to ensure optimal performance in various conditions.

The Sportsman Forest 850 is equipped with Polaris' On-Demand True All-Wheel Drive (AWD) system, which automatically engages all four wheels when additional traction is required and reverts to two-wheel drive when it isn't. This system, combined with the vehicle's high ground clearance of 11.5 inches and a suspension travel of 9 inches in the front and 10.25 inches in the rear, enables superior handling and stability on uneven terrain.

For practical utility, the ATV includes front and rear racks with a combined payload capacity of 360 pounds and a towing capacity of 1,500 pounds, making it well-suited for hauling equipment and supplies. The Sportsman Forest 850 also features a Lock & Ride cargo system for quick and secure attachment of accessories.

Ergonomically designed, the ATV offers a comfortable riding experience with an adjustable seat and intuitive controls. It is outfitted with durable, high-strength steel bumpers and a full-body skid plate to protect against off-road obstacles. The 26-inch tires provide excellent grip and durability, further enhancing its off-road capabilities.

Additional features include an integrated winch, LED lights for enhanced visibility, and a digital gauge that displays critical information such as speed, fuel level, and maintenance alerts. The Polaris Sportsman Forest 850 is engineered to meet the demanding needs of outdoor enthusiasts and professionals alike, combining power, durability, and versatility in a single, rugged package.

Polaris Sportsman Forest 850, Sportsman F.A.Q.

How do I properly break in the engine of my Polaris Sportsman Forest 850?

To break in the engine, avoid operating at full throttle for the first 10 hours. Vary the engine speed and avoid prolonged idling. This helps the engine components seat properly and ensures longevity.

What should I do if my Sportsman 850 won't start?

Check the battery connections for corrosion or loose wires. Ensure the fuel level is adequate and that the fuel is fresh. Inspect the spark plug for wear or damage and replace if necessary.

How often should I change the oil in my Polaris Sportsman?

Change the oil every 50 hours of operation or at least once per season. Always use the recommended oil type and filter for optimal performance.

What type of maintenance does the CVT belt require?

Regularly inspect the CVT belt for signs of wear or damage. Clean the clutches and ensure they are free from oil or debris. Replace the belt if any cracks or fraying are found.

How can I improve the fuel efficiency of my Sportsman 850?

Ensure the tires are inflated to the correct pressure, perform regular maintenance such as air filter and spark plug replacements, and avoid carrying unnecessary weight.

What steps should I take for long-term storage of my Polaris Sportsman?

Clean the vehicle thoroughly, add fuel stabilizer to the tank, change the oil, and remove the battery. Store the ATV in a dry place and cover it to protect from dust and moisture.

How do I adjust the suspension on my Sportsman Forest 850?

Refer to your manual for specific instructions, but generally, you can adjust the preload settings on the shocks to suit your riding style and terrain. Use a spanner wrench to make adjustments.

What should I check if my ATV is overheating?

Check the coolant level and ensure there are no leaks. Inspect the radiator for debris or blockages. Verify that the cooling fan is operational and the thermostat is functioning correctly.

How often should I replace the air filter on my Polaris Sportsman?

Inspect the air filter every 25 hours of operation and replace it if it's dirty or damaged. In dusty conditions, more frequent checks and changes may be necessary.

What is the recommended tire pressure for the Sportsman 850?

The recommended tire pressure is typically around 5-7 psi for both front and rear tires. Always refer to your owner's manual for the specific recommendations.