POLARIS 1542579 Front Swing Arm

( Manufacturer Part Number: 1542579 ), ( Part Type: Swing Arm ), ( Country Of Origin: United States )

Review POLARIS Shift Front Swing Arm fits SWITCHBACK DRAGON FUSION IQ FST 2005–2015

Introducing the Polaris Switchback IQ Dragon, a versatile and high-performance snowmobile model that graced the Polaris lineup from 2007 to 2015. Specifically, we're focusing on the 2005-2015 Fusion FST with front swing arm (model number 1542579).

This snowmobile boasts an impressive design, featuring a 154-inch (391.2 cm) track length that delivers excellent traction and stability in various snow conditions. The FST chassis, an acclaimed design in Polaris' lineup, offers a lightweight yet robust platform that enhances overall agility and handling.

Under the hood, this machine is powered by a 120 horsepower Polaris Pro-Star 600 engine. This powerplant provides ample power for exhilarating rides, while also being fuel-efficient for extended adventures. The engine is coupled with a CVT (Continuously Variable Transmission), ensuring smooth power delivery and adaptability to various terrains.

The Switchback IQ Dragon also comes with an innovative IQ Ride suspension system. This suspension setup offers adjustable shocks, allowing riders to customize the ride based on their preferences and snow conditions. The front suspension utilizes a swing arm design, which provides excellent handling and maneuverability, making this snowmobile an excellent choice for both recreational and competitive riding.

Additionally, the Switchback IQ Dragon comes equipped with Polaris' exclusive Switchback technology. This feature allows riders to easily switch between skis and tracks, providing the versatility to adapt to various snow conditions. The skis offer superior grip on hard-packed snow and groomed trails, while the tracks provide maximum traction in deep, soft snow.

This snowmobile model also features a comfortable and ergonomic rider position, making long rides enjoyable. The handlebars are adjustable, allowing riders to find the perfect position for optimal control and comfort. The seat is designed for long-lasting durability and features a contoured shape for optimal rider support.

In terms of safety, the Switchback IQ Dragon comes with a reliable electric start system, ensuring hassle-free starts in cold conditions. It also features a reverse gear, making it easy to maneuver in tight spaces or when backing up. Furthermore, the snowmobile comes with a windshield and handguards to protect riders from the elements.

The Polaris Switchback IQ Dragon 1542579 is an excellent choice for snowmobile enthusiasts who seek a versatile, high-performance, and agile machine. Its innovative features, powerful engine, and adaptable suspension system make it a standout in the snowmobile market. Whether you're a beginner or an experienced rider, this snowmobile offers a thrilling and enjoyable riding experience.

The Polaris Switchback IQ (model number 1542579) and the Fusion FST (Front Swing Arm) are two snowmobiles manufactured by Polaris Industries. Both models were produced during similar timeframes, with the Switchback IQ being produced between 2007 and 2015, and the Fusion FST being produced between 2005 and 2015. In this analysis, we will compare these two snowmobiles based on their key features, advantages, and disadvantages.

1. Track: The Switchback IQ comes with a 154-inch track, which provides excellent traction and stability in various snow conditions.

2. Engine: It has a 600cc, two-stroke, liquid-cooled engine, which delivers impressive power and performance.

3. Electric Reverse: This feature allows the rider to easily maneuver the snowmobile in reverse, making it easier to navigate in tight spaces.

4. IQ Ride System: The Switchback IQ features an Intelligent Suspension System that automatically adjusts the shock settings based on the riding conditions.

1. Superior Traction: The wide track provides excellent traction, making it ideal for riding in deep snow and challenging terrain.

2. Powerful Engine: The 600cc engine delivers ample power, ensuring a thrilling riding experience.

3. Convenient Electric Reverse: This feature makes it easier to maneuver the snowmobile in reverse, enhancing its versatility.

4. Advanced IQ Ride System: The automatic suspension adjustment system ensures optimal comfort and control in various riding conditions.

1. Higher Maintenance: Two-stroke engines require more frequent oil changes and maintenance compared to four-stroke engines.

2. Limited Storage: The Switchback IQ may not offer as much storage space as larger touring snowmobiles.

1. Track: The Fusion FST comes with a 153-inch track, which offers good traction and stability in various snow conditions.

2. Engine: It has a 600cc, two-stroke, liquid-cooled engine, similar to the Switchback IQ.

3. Front Suspension: The Fusion FST features Polaris' Pro-Ride front suspension, which delivers superior handling and comfort.

1. Superior Handling: The Pro-Ride front suspension provides excellent handling and comfort, making it a great choice for aggressive riders.

2. Versatile: The Fusion FST is suitable for a wide range of riding conditions, from deep snow to hard-packed trails.

3. Powerful Engine: The 600cc engine delivers impressive power and performance, ensuring an enjoyable riding experience.

1. Limited Storage: Like the Switchback IQ, the Fusion FST may not offer as much storage space as larger touring snowmobiles.

2. Two-stroke Engine: The Fusion FST, like the Switchback IQ, comes with a two-stroke engine, which requires more frequent maintenance.

Both the Polaris Switchback IQ and Fusion FST are excellent snowmobiles with similar engine specifications and timeframes of production. The Switchback IQ focuses on superior traction and comfort with its automatic suspension system and wide track, while the Fusion FST offers superior handling with its advanced front suspension. Ultimately, the choice between these two models depends on your personal riding style and preferences. If you prioritize traction and comfort, the Switchback IQ may be the better choice. If you value handling and agility, the Fusion FST is the way to go. Regardless of your decision, you can be confident that you're getting a high-performing, powerful snowmobile from Polaris.

Details:

See all pictures. New # 1542579. This fits 2005 2015 Polaris Dragon Switchback IQ LXT Shift Fusion Turbo FST FS 550 600 700 800 900. Part # 1541948.

I have a front swing arm off 2007 Polaris IQ 600. It is in good condition, light surface rust spots but no cracks and it comes with straps rods.

part #: 1542579 prices

• $49.50-$175.00

specifications enginesnowmobile:

• for models: Iq, Fst, Switchback, Dragon, Fusion
• for makes: Polaris
• for years: 2005-2015
• mpn: 1542579
• part type: Swing Arm
• country of origin: United States

seller enginesnowmobile:

• city: Monticello, Minnesota
• # reviews: 6226
• rating: 100.0%

payments enginesnowmobile:

• credit card: Visa
• other
• wallet: Google-pay

offer enginesnowmobile:

• options: Ship-to-home
• sold: 0
• started: January 20, 2026
• availability: In Stock
• quantity: 1

shipping enginesnowmobile:

• cost: $22.00
• carrier: UPS
• service: UPS Ground
• transit: 3-7 Days
• type: Fixed
• class: Standard

returns enginesnowmobile:

• paid by: Buyer
• policy: Returns Accepted
• time: 30 Days

general enginesnowmobile:

• Snowmobile Parts > Engines Components > Snowmobile Engine Components
• condition: Used

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