Polaris 550 Widetrak LX v4 Owner's Manual

Polaris 550 Widetrak LX 2016 manual cover
Pages 135
Year 2016
Language(s)
English en

Polaris 550 Widetrak LX 2016 Specification

The Polaris 550 Widetrak LX 2016 is a versatile snowmobile designed for both work and recreational use. It features a fan-cooled, two-stroke 550cc engine known for its reliability and efficiency in cold weather conditions. With an electronic oil pump and PERC (Polaris Electric Reverse Control), the machine offers easy maneuverability and low maintenance requirements. The transmission includes a CVTech PowerBloc50 drive clutch and a CVTech Invance driven clutch, providing smooth and responsive power delivery.

The chassis is constructed with a PRO-RIDE design, emphasizing durability and enhanced handling. A key feature is its wide 20-inch track, which offers excellent flotation on deep snow, making it suitable for off-trail performance. The suspension system includes a RydeFX MPV front shock and a coil-over rear suspension, ensuring a comfortable ride over uneven terrain. The snowmobile is equipped with hydraulic disc brakes for reliable stopping power.

The Polaris 550 Widetrak LX 2016 includes utility-focused features such as a tow hitch, rear storage rack, and an adjustable backrest, making it ideal for hauling gear or additional passengers. It has a 12-volt outlet for powering accessories and a standard heated handlebar and throttle for rider comfort in cold conditions. The snowmobile's fuel capacity is 11.5 gallons, providing extended range for long-distance travel.

The design incorporates a large windshield for wind protection, and the bodywork is styled for both functionality and aesthetic appeal. The instrumentation includes an analog speedometer and digital odometer, providing essential ride information. Overall, the Polaris 550 Widetrak LX 2016 is engineered to offer a balance of performance, utility, and comfort, making it a popular choice for those navigating challenging winter environments.

Polaris 550 Widetrak LX 2016 F.A.Q.

What is the recommended fuel type for the Polaris 550 Widetrak LX 2016?

The recommended fuel type for the Polaris 550 Widetrak LX 2016 is unleaded gasoline with a minimum octane rating of 87.

How often should I change the engine oil in my Polaris 550 Widetrak LX 2016?

It is recommended to change the engine oil every 100 hours of operation or at least once per season, whichever comes first.

What is the proper procedure for adjusting the track tension?

To adjust the track tension, elevate the rear of the snowmobile, loosen the rear axle bolts, and adjust the tension bolts evenly on both sides until the track deflection is within the specified range. Tighten the axle bolts securely after adjustment.

How do I troubleshoot starting issues with my Polaris 550 Widetrak LX 2016?

Check the battery charge and connections, ensure the fuel valve is open, inspect the spark plugs for wear or fouling, and verify there is adequate fuel in the tank.

What maintenance steps should be taken before storing the snowmobile for the summer?

Before storage, clean the snowmobile thoroughly, add fuel stabilizer, change the oil and filter, lubricate the chassis, remove the battery and store it in a cool, dry place, and cover the snowmobile properly.

How can I improve the fuel efficiency of my Polaris 550 Widetrak LX 2016?

Maintain proper tire pressure, keep the track properly tensioned, perform regular engine maintenance, and avoid excessive idling to improve fuel efficiency.

What should I do if my snowmobile overheats?

Stop the snowmobile and allow it to cool down. Check for coolant leaks, ensure the cooling system is filled to the correct level, and inspect the fan and thermostat for proper operation.

Why is my Polaris 550 Widetrak LX 2016 idling roughly?

Rough idling can be caused by dirty or fouled spark plugs, a clogged air filter, incorrect carburetor settings, or stale fuel. Address these areas to improve idling performance.

What is the best way to clean the carburetor on my snowmobile?

To clean the carburetor, remove it from the engine, disassemble it, use a carburetor cleaner to clean all parts thoroughly, and ensure all passages are clear before reassembling and reinstalling.

How can I check the condition of the drive belt on my Polaris 550 Widetrak LX 2016?

Inspect the drive belt for signs of wear such as fraying, cracks, or glazing. Measure the belt width and compare it to the specifications in the owner’s manual to ensure it is within the acceptable range.