Polaris Sportsman 700 EFI Owner's Manual

Pages 121

Year 2003

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Polaris Sportsman 700 EFI Specification

The Polaris Sportsman 700 EFI is a versatile and powerful all-terrain vehicle designed for both recreational and utility purposes. It is equipped with a 683cc, liquid-cooled, four-stroke engine that is electronically fuel-injected (EFI) to ensure optimal performance and fuel efficiency. The EFI system enhances throttle response and provides consistent power delivery across various terrains and elevations. The engine is mated to an automatic Polaris Variable Transmission (PVT) with High, Low, Neutral, Reverse, and Park gears, allowing for seamless and effortless gear changes.

The Sportsman 700 EFI features a robust chassis with an independent rear suspension (IRS) that provides 10.25 inches of travel, enhancing ride comfort and handling. The front suspension consists of MacPherson struts offering 8.2 inches of travel, ensuring stability and smooth maneuvering over rough terrain. Ground clearance is an impressive 11.25 inches, allowing the vehicle to navigate obstacles with ease.

The ATV comes with a dual-A-arm front suspension and a heavy-duty steel frame, contributing to its durability and ruggedness. It is equipped with hydraulic disc brakes on all four wheels for reliable stopping power. The Sportsman 700 EFI also boasts a towing capacity of 1,500 pounds and a rack capacity of 270 pounds (90 pounds front, 180 pounds rear), making it suitable for hauling equipment and supplies.

Additional features include an on-demand true all-wheel-drive system, digital instrumentation, and a comfortable, ergonomically designed seat. The vehicle’s design incorporates utility-focused elements like a winch-ready chassis and multiple storage solutions. Overall, the Polaris Sportsman 700 EFI combines advanced technology with practical features to deliver a high-performance ATV capable of handling a wide range of tasks and terrain types.

Polaris Sportsman 700 EFI F.A.Q.

What are the recommended maintenance intervals for the Polaris Sportsman 700 EFI?

Regular maintenance should be performed every 50 hours of operation or every 6 months, whichever comes first. Key tasks include oil changes, air filter cleaning, and checking fluid levels.

How do I troubleshoot starting issues with my Polaris Sportsman 700 EFI?

Check the battery charge, inspect the spark plugs for wear, and ensure the fuel system is delivering fuel properly. Also, verify that the ignition switch and starter relay are functioning correctly.

What should I do if the engine overheats on my Sportsman 700 EFI?

Stop the engine immediately and allow it to cool. Check the coolant level and inspect for leaks. Ensure the radiator is clean and not clogged with debris.

How can I improve the fuel efficiency of my Polaris Sportsman 700 EFI?

Maintain proper tire pressure, use the recommended grade of fuel, perform regular maintenance, and avoid excessive idling to improve fuel efficiency.

What type of oil should be used in the Polaris Sportsman 700 EFI?

Use a high-quality 0W-40 synthetic oil designed for ATVs, as recommended by Polaris.

How do I change the drive belt on the Polaris Sportsman 700 EFI?

Remove the clutch cover to access the drive belt. Use a clutch tool to release tension, then remove and replace the belt following the manufacturer's instructions.

What is the correct tire pressure for the Polaris Sportsman 700 EFI?

The recommended tire pressure is typically 5 psi for the front tires and 7 psi for the rear tires, but always check the owner’s manual for specific recommendations.

How can I diagnose electrical problems on my Sportsman 700 EFI?

Check all fuses and connections for looseness or corrosion. Use a multimeter to test voltage output from the battery and alternator. Inspect wiring for any visible damage.

What are common causes of poor performance in the Polaris Sportsman 700 EFI?

Common causes include clogged air filters, dirty fuel injectors, old spark plugs, or issues with the exhaust system. Ensure all components are clean and functioning properly.

How do I store my Polaris Sportsman 700 EFI for the winter?

Clean the ATV thoroughly, change the oil, add a fuel stabilizer, and disconnect the battery. Store in a dry, sheltered location and cover with a breathable ATV cover.