fits model: 500. make: Arctic-cat, Arctic. year: 2006.

( Brand: Arctic Cat ), ( Manufacturer Part Number: 3402-668 ), ( Type: Low Driven Gear )
The Arctic Cat 3402-668 2006 500 Gear is a meticulously engineered, full-size ATV designed for those who demand both rugged performance and refined versatility in off-road environments. Built upon Arctic Cat s legendary 500cc two-stroke engine, this model delivers a potent blend of power and reliability, making it an ideal choice for serious riders seeking to tackle everything from dense forests and rocky trails to snow-covered backcountry and light-duty utility tasks. The 500cc two-stroke engine, paired with a six-speed transmission, ensures a responsive and dynamic riding experience, with a peak power output that propels the ATV effortlessly over challenging terrain while maintaining exceptional maneuverability. The frame is constructed from high-strength steel, providing a robust foundation that balances durability with weight efficiency, allowing for a balanced ride that absorbs shocks and vibrations while preserving rider comfort over extended periods.
This 2006 model features a classic yet functional design, with a sleek, aerodynamic bodywork that minimizes wind resistance while maximizing visibility. The front suspension is equipped with a dual A-arm setup, paired with a robust coil-over-shock system that delivers smooth, controlled handling on uneven surfaces, while the rear suspension utilizes a progressive-rate system to maintain stability and traction. The 3402-668 comes standard with a durable, high-capacity fuel tank, ensuring extended range for those who venture far from civilization, and its compact yet sturdy dimensions make it easy to transport in a trailer or on a flatbed truck. The seating is ergonomically designed to support riders during long excursions, with a comfortable, contoured seat that reduces fatigue and enhances control.
For utility and versatility, this ATV is equipped with a practical cargo rack system, allowing for the attachment of accessories such as winches, toolboxes, or skis, making it a versatile companion for both recreational adventures and practical tasks. The braking system includes a reliable hydraulic disc brake at the front and a robust drum brake at the rear, providing consistent stopping power in various conditions. Additionally, the 2006 model retains the classic Arctic Cat styling cues, including the iconic front grille and headlight assembly, which not only contribute to its timeless appeal but also ensure optimal illumination for nighttime riding. Whether navigating through deep snow, scaling steep inclines, or cruising along a dirt road, the Arctic Cat 3402-668 2006 500 Gear stands as a testament to Arctic Cat s commitment to building ATVs that are as capable as they are enduring.
### **Pros and Cons of Buying an Arctic Cat 3402-668 (2006, 500-Gear) Snowmobile**
#### **Pros:**1. **Reliability and Durability** Arctic Cat snowmobiles are known for their robust engineering and long-lasting components. The 3400 series, in particular, is well-regarded for its durability, especially in harsh winter conditions.
2. **Strong Engine Performance** The 500cc two-stroke engine (likely a 500cc Arctic Cat or similar) provides good power for its class, making it suitable for grooming, trail riding, or light off-road use. The 500-gear designation suggests it s designed for higher-speed applications compared to a 400-gear model.
3. **Proven Track Record** The 2006 model is part of a series that has been used extensively in commercial and recreational settings. Many owners report that with proper maintenance, these machines can last well beyond their original lifespan.
4. **Availability of Parts** As a classic Arctic Cat model, replacement parts (engines, skis, belts, etc.) are still relatively accessible, though not as widely available as newer models. The aftermarket also supports this platform with aftermarket upgrades.
5. **Lower Cost of Purchase** Compared to newer Arctic Cat models or high-end brands like Ski-Doo or Yamaha, the 2006 3402-668 is significantly cheaper, making it a budget-friendly option for those needing a reliable workhorse.
6. **Good for Grooming and Utility Work** The 3400 series was often used in grooming applications, and this model would handle trail maintenance, snow removal, or light hauling tasks effectively.
7. **Modification Potential** The 500-gear engine allows for tuning and modifications (e.g., aftermarket exhaust, carburetor upgrades) to improve performance if desired.
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#### **Cons:**1. **Age and Wear** Being from 2006, the machine may have accumulated significant mileage or wear, especially if it hasn t been well-maintained. Rust, belt wear, and engine degradation are common concerns with older snowmobiles.
2. **Outdated Technology** Unlike newer models, the 2006 Arctic Cat lacks modern features such as:- Electronic fuel injection (most 2006 models still use carburetors).
- Advanced suspension systems.
- Digital dashboards or GPS integration.
- Quieter operation (two-stroke engines are louder and less fuel-efficient than modern four-strokes).
3. **Fuel Efficiency and Emissions** Two-stroke engines are less fuel-efficient and produce more emissions than modern four-stroke alternatives. If you re concerned about fuel costs or environmental impact, this could be a drawback.
4. **Maintenance Requirements** Older snowmobiles require more frequent and meticulous maintenance, including:- Regular belt replacements (every 100 200 hours).
- Carburetor cleaning or adjustment.
- Chain and sprocket checks.
- Rust prevention (especially if stored indoors/outdoors).
5. **Resale Value** Classic Arctic Cats hold some value, but the 2006 3402-668 is not a highly sought-after model for collectors. Resale potential is limited unless it s in pristine condition.
6. **Noise and Vibration** Two-stroke engines are inherently louder and vibrate more than modern four-stroke engines, which can be uncomfortable for long-term use.
7. **Limited Warranty Coverage** If the machine has pre-existing issues, warranty options are likely nonexistent unless purchased from a dealer with a used warranty.
8. **Potential for Hidden Problems** Without a thorough inspection, issues like:- Engine wear (piston rings, cylinders).
- Transmission or clutch failure.
- Electrical gremlins (if equipped with any electronics).
- Frame rust or structural damage.
could go unnoticed until they become costly repairs.
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### **Conclusion:**The **Arctic Cat 3402-668 (2006, 500-gear)** is a solid, no-nonsense snowmobile that excels in durability and workhorse applications. It s an excellent choice if you prioritize reliability, cost-effectiveness, and don t need the latest technology. However, its age means it will require more maintenance, lacks modern conveniences, and may have hidden issues if not thoroughly inspected.
This model is best suited for:- **Commercial grooming or trail maintenance** (where reliability outweighs modern features).
- **Budget-conscious buyers** who want a proven machine for light to moderate use.
- **Enthusiasts who enjoy working on classic snowmobiles** and don t mind the extra upkeep.
It is **not ideal** for:- **Casual riders** who want low maintenance and modern comforts.
- **Those in areas with strict emissions regulations** (two-stroke engines may not meet current standards).
- **Buyers who plan to keep the machine long-term without significant investment in maintenance.**
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### **Recommendation:** If you decide to purchase this snowmobile:1. **Get a Professional Inspection** Have a trusted mechanic or Arctic Cat specialist check the engine, transmission, belts, and frame for wear or damage.
2. **Budget for Maintenance** Plan for regular belt replacements, carburetor tuning, and rust prevention treatments.
3. **Consider a Used Dealer Purchase** Buying from a reputable dealer (with a warranty) reduces the risk of hidden problems.
4. **Evaluate Your Needs** If you primarily need a grooming machine or a backup workhorse, this is a great value. If you want a recreational ride with modern features, a newer four-stroke model (e.g., Arctic Cat 800 or 1000 series) may be worth the investment.
5. **Test Run Before Buying** If possible, take the snowmobile for a test ride to ensure it runs smoothly and doesn t have obvious issues.
**Final Verdict:** The 2006 Arctic Cat 3402-668 is a **great used purchase for the right buyer** someone who values durability, cost, and functionality over modern amenities. With proper care, it can provide years of reliable service. However, buyers should be prepared for higher maintenance costs and the limitations of its age.
All parts are carefully packaged. See photos for exact condition.