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  3. POLARIS 3085822

POLARIS 3085822 Sprotsman Engine Motor

fits model: 500. make: Polaris. year: 2002.

3085822 Polaris 2002 Sprotsman 500 Engine Motor

( Manufacturer Part Number: 3085822 ), ( Type: Motor )

Review POLARIS Sprotsman Engine Motor fits 500 2002

Introducing the Polaris 3085822 2002 Sprotsman 500 Engine Motor, a high-performance powerplant designed to deliver exceptional power and reliability for your Polaris ATV or Snowmobile. This motor is a perfect fit for various Polaris models from the 2002 Sprotsman 500 lineup, ensuring a seamless integration with your vehicle.

The Polaris 3085822 engine is a 4-stroke, single-cylinder, air-cooled powerplant. It boasts a displacement of 498cc and a bore and stroke of 85.0mm x 85.0mm. This engine is equipped with an overhead valve design, which optimizes combustion efficiency and power output. Additionally, the motor features a carburetor fuel delivery system, allowing for precise fuel-air mixture control for optimal engine performance.

One of the standout features of this engine is its robust design. It's constructed with a durable cast iron cylinder liner and a forged crankshaft, ensuring longevity and reliability even under heavy use. The engine also comes with a high-capacity cooling system, which efficiently dissipates heat and maintains optimal operating temperatures for consistent performance.

The Polaris 3085822 engine is known for its impressive power output. It delivers a peak horsepower of approximately 32 HP at 5,500 RPM and a torque of 30.2 ft-lbs at 4,500 RPM. These impressive figures translate to quick acceleration, responsive power delivery, and outstanding overall performance for your Polaris vehicle.

The engine also comes with an electric starting system, making it easy to fire up your ATV or Snowmobile with the push of a button. Additionally, it's equipped with a convenient remote choke for easy cold-weather starts.

In conclusion, the Polaris 3085822 2002 Sprotsman 500 Engine Motor is a highly capable and reliable power source for your Polaris ATV or Snowmobile. Its robust design, impressive power output, and ease of starting make it an excellent choice for riders who demand the best from their equipment. Whether you're tearing up the trails on an ATV or conquering the snowy terrain on a snowmobile, this engine will provide you with the power and performance you need to make every ride an unforgettable experience.

The Polaris Sprotsman 500 engine motor, model number 3085822, is a popular choice for those seeking a reliable and powerful ATV engine. Here are some pros and cons to help you make an informed decision about purchasing this engine.

Pros:

1. Power and Performance: This engine delivers impressive power and torque, making it suitable for various terrain types and heavy-duty applications.

2. Durability: Polaris engines are known for their durability and robustness, which makes the Sprotsman 500 engine a reliable option for long-term use.

3. Easy to install: This engine is designed to be a direct replacement for older Polaris ATV models, making installation relatively straightforward and hassle-free.

4. Availability of parts: Replacement parts for this engine are readily available, ensuring that maintenance and repairs are easy and affordable.

5. Fuel efficiency: Compared to other engines in its class, the Sprotsman 500 engine is relatively fuel-efficient, helping to reduce operating costs.

Cons:

1. Price: The Polaris Sprotsman 500 engine is priced higher than some competing models, which may be a deterrent for budget-conscious buyers.

2. Weight: At 215 pounds, this engine is heavier than some other options, which may affect the overall performance of the ATV.

3. Emissions: This engine may not meet the latest emission standards, which could be a concern for those in areas with strict regulations.

Conclusion:

The Polaris Sprotsman 500 engine motor, model number 3085822, offers impressive power, durability, and ease of installation. However, it comes with a higher price tag and may not meet the latest emission standards. If you prioritize power and reliability, and are willing to pay a premium, this engine is an excellent choice. However, if you are on a tight budget or have emission concerns, you may want to explore other options.

Recommendation:

If you are in the market for a powerful and durable ATV engine, the Polaris Sprotsman 500 engine is a strong contender. It delivers impressive performance, is easy to install, and has readily available replacement parts. However, it comes with a higher price tag and may not meet the latest emission standards. If you can afford the price and are not concerned about emissions, this engine is an excellent choice. Alternatively, you may want to explore other options, such as the Honda GX200 or the Kawasaki FX750A, which offer similar power levels but may be more fuel-efficient or more affordable. Ultimately, the decision depends on your specific needs, budget, and priorities.

part # 3085822 prices

  • $849.00-$2299.98

specifications atvsienna:

  • for models: 500
  • for makes: Polaris
  • for years: 2002
  • manufacturer part number: 3085822
  • type: Motor

seller atvsienna:

  • # reviews: 42603
  • rating: 99.8%

payments atvsienna:

  • other
  • credit card: Diners-club
  • wallet: Paypal

offer atvsienna:

  • availability: In Stock
  • options: Ship-to-home
  • quantity: 1
  • started: June 11, 2026
  • sold: 0

general atvsienna:

  • condition: Used
  • ATV, Side-by-Side UTV Parts Accessories > Engines Engine Parts > Other Engine Parts

shipping atvsienna:

  • service: UPS Ground
  • transit: 4-7 Days
  • type: Fixed
  • carrier: UPS
  • class: Standard
  • cost: $0.00

returns atvsienna:

  • time: 30 Days
  • paid by: Buyer
  • policy: Returns Accepted
for models: 500, for makes: polaris, for years: 2002, type: motor,
category: atv parts > atv, side-by-side utv parts accessories > engines engine parts > engine parts, sku: 14254716540640893,

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