SKIDOO 517000242 Rear Tunnel Cover Taillight Luggage Ski Doo 500SS

( Brand: Skidoo ), ( Manufacturer Part Number: 517000242 ), ( Part Type: Cover Taillight )

Review SKIDOO Ski doo 500ss Rear Tunnel Cover Taillight Luggage fits ADRENALINE MXZ 600 REV 2004

The **Ski-Doo 600 Adrenaline 500SS MXZ (Model 517000242, 2004)** is a high-performance snowmobile designed for thrill-seekers and off-piste adventurers who demand both raw power and cutting-edge engineering. This model stands out as a premium offering within Ski-Doo s legendary lineup, blending the adrenaline-fueled agility of the 500SS with the refined efficiency of the MXZ engine a 600cc, liquid-cooled, two-cylinder powerplant that delivers an exhilarating 50 horsepower, ensuring explosive acceleration and effortless handling even in the most demanding conditions. The **rear tunnel cover and taillight assembly** for this model is a meticulously crafted component that not only enhances the vehicle s aerodynamic efficiency but also contributes to its sleek, aggressive aesthetic. Engineered with a durable, high-impact plastic construction, this cover is designed to withstand the harshest winter environments while maintaining structural integrity, even when subjected to repeated impacts from snow, ice, or debris. The integrated **taillight assembly** is a precision-molded unit featuring clear, UV-resistant lenses that ensure optimal visibility in low-light conditions, while the mounting system is engineered for a secure, vibration-free fit, preventing any rattling or misalignment during high-speed maneuvers. Additionally, this rear tunnel cover is equipped with a **luggage compartment**, offering practical storage space for essential gear such as extra clothing layers, repair tools, or emergency supplies, making it an ideal choice for extended expeditions or backcountry adventures. Whether you're carving through fresh powder, tackling icy trails, or simply cruising through scenic backcountry routes, this rear tunnel cover and taillight assembly ensures that your Ski-Doo remains both functional and stylish, embodying the perfect marriage of performance and utility.

Buying a used Ski-Doo 600 Adrenaline (2004 model) with the specified modifications (MXZ rear tunnel cover, taillight, and luggage) involves several considerations. Below is a detailed breakdown of the pros and cons, followed by a conclusion and recommendation.

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### **Pros of Buying This Ski-Doo**

1. **Performance and Power**

The 2004 Ski-Doo 600 Adrenaline is equipped with a 583cc two-cylinder engine, which delivers strong performance for its class, capable of reaching speeds up to 60 mph. The Adrenaline model is known for its aggressive handling and sporty design, making it a popular choice for riders who enjoy a more dynamic experience compared to the standard models.

2. **Reliability of the 600cc Engine**

The 600cc engine in this Ski-Doo is robust and has been around for several years, meaning there is a wealth of available parts, manuals, and aftermarket support. Many riders report that with proper maintenance, these engines can last for tens of thousands of miles, especially if the previous owner took care of it.

3. **Aftermarket Modifications**

The presence of the **MXZ rear tunnel cover** suggests that the Ski-Doo has been customized for better aerodynamics and potentially improved cooling. The **taillight** and **luggage** are practical additions that enhance functionality. These modifications indicate that the owner likely cared about the bike s appearance and utility, which could mean the bike was well-maintained.

4. **Community and Parts Availability**

The Ski-Doo brand has a strong following, and parts for the 600cc models are widely available. The aftermarket scene is active, with numerous tuners and customizers offering upgrades for performance, aesthetics, and comfort. This makes it easier to keep the bike in good condition or further customize it in the future.

5. **Resale Value and Collectibility**

While not a rare model, the 2004 Ski-Doo 600 Adrenaline holds some collectible value, especially if it has been well-preserved. The Adrenaline line is often sought after by enthusiasts who appreciate its sporty styling and performance-oriented features.

6. **Versatility for Different Riding Styles**

The Adrenaline model is versatile, suitable for both on-road and light off-road use. Its aggressive stance and powerful engine make it enjoyable for highway cruising, while its lightweight frame allows for nimble handling on trails or snow-covered paths.

7. **Potential for Upgrades**

If you are looking to invest in the bike with plans to upgrade it, the 2004 model provides a solid foundation. You could easily add performance upgrades like a high-flow air filter, exhaust system, or electronic fuel injection tuning to enhance its power and efficiency.

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### **Cons of Buying This Ski-Doo**

1. **Age and Wear-and-Tear Risks**

The bike is from 2004, which means it has likely accumulated significant mileage. Older bikes are more prone to wear and tear in critical components such as the engine, transmission, suspension, and electrical system. Rust, worn-out belts, or failing bearings could be hidden issues that require costly repairs.

2. **Maintenance History Unknown**

Without a detailed service history, it s difficult to assess whether the bike has been properly maintained. Critical components like the engine seals, clutch, and suspension may need replacement if they haven t been serviced regularly. Always request maintenance records or perform a thorough inspection before purchasing.

3. **Potential for Hidden Mechanical Issues**

- **Engine wear**: Piston rings, crankshaft bearings, or camshaft wear can lead to reduced performance or failure.

- **Transmission problems**: Slipping gears or difficulty shifting can occur if the transmission fluid hasn t been changed regularly.

- **Suspension degradation**: Forks and shocks may be worn out, affecting ride comfort and handling.

- **Electrical gremlins**: Faulty wiring, failing lights, or battery issues are common in older bikes.

4. **Fuel and Emissions Compliance**

The 2004 model predates stricter emissions regulations that have been implemented in recent years. While Ski-Doos from this era are generally compliant, older models may require more frequent tune-ups or adjustments to meet modern emissions standards in some regions.

5. **Cost of Repairs and Upkeep**

Parts for older Ski-Doos can be expensive, especially if they are no longer in production. Labor costs for specialized repairs (e.g., engine rebuilds or suspension work) can also add up quickly. If the bike requires significant work, the cost of repairs might outweigh its value.

6. **Safety Concerns**

Older bikes may lack modern safety features such as advanced braking systems, stability control, or improved ergonomics. The Adrenaline s aggressive design, while stylish, may not be as comfortable for long rides compared to newer models with better ergonomics and suspension tuning.

7. **Depreciation**

Like most snowmobiles, Ski-Doos depreciate rapidly. A 2004 model will likely have significantly less resale value compared to a newer bike, even if it s in good condition. If you plan to sell it in the future, the depreciation factor should be considered.

8. **Weather and Storage Conditions**

If the bike has been stored improperly (e.g., exposed to moisture, extreme temperatures, or pests), it could suffer from rust, mold, or damage to the fuel system. Always inspect the bike for signs of improper storage, such as rust on the frame or engine, or a musty smell indicating moisture damage.

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### **Conclusion**

Buying a 2004 Ski-Doo 600 Adrenaline with the specified modifications can be a rewarding experience if you are prepared for the challenges that come with an older machine. The bike offers strong performance, a sporty design, and a good aftermarket support system, making it appealing to enthusiasts who enjoy customization and mechanical work. However, the risks of hidden mechanical issues, high repair costs, and the uncertainty of maintenance history cannot be overlooked.

If you are an experienced rider with mechanical skills or access to a trusted mechanic, this Ski-Doo could be a fun and cost-effective project. On the other hand, if you are looking for a hassle-free, low-maintenance ride or plan to use it frequently without deep involvement in repairs, a newer model might be a safer investment.

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### **Recommendation**

- **Proceed with caution**. Purchase the bike from a reputable dealer or a private seller who provides a detailed service history. Have a mechanic inspect the engine, transmission, suspension, and electrical system before finalizing the purchase.

- Budget for potential repairs, especially if the bike has high mileage. Consider setting aside funds for an engine rebuild or major component replacements if needed.

- If possible, test ride the bike in various conditions to assess its performance and handling. Listen for unusual noises, check for smooth shifting, and ensure the brakes and suspension are in good working order.

- Consider a newer Ski-Doo model (2010 or later) that comes with modern safety features, improved emissions compliance, and better warranty support. While the upfront cost may be higher, the long-term reliability and lower maintenance costs could make it a better choice.

- If you are set on an older model, look for a well-documented Ski-Doo with a clean title, minimal mileage, and a history of regular maintenance. Prioritize bikes that have been stored properly and show no signs of neglect.

- Treat this purchase as a project bike. Be prepared to invest time and money into restoring it to a safe and enjoyable condition. Join online forums (e.g., Ski-Doo forums or snowmobile enthusiast groups) to gather advice and find parts.

- Consider buying used parts from reputable sources to avoid costly mistakes. Focus on restoring the bike incrementally, starting with critical components like the engine and transmission.

Ultimately, the decision depends on your budget, experience level, and how much you value the thrill of working with an older machine. If you are willing to take on the challenges, the 2004 Ski-Doo 600 Adrenaline can be a fantastic ride with the right care. If you prefer a more straightforward experience, a newer model may be the smarter choice.

Details:

Pictured ONLY 3699 MILES ON THIS ONE. Push button Reverse ,no electric start, carburetors. Nice shape works fine. Parts come just like you see them.

These parts come from a very nice, great running, 2003 Ski-Doo Mxz 500ss Adrenaline R. Should fit a lot of years and model's. This is a good rear taillight an panel.

part #: 517000242 prices

• $45.44-$79.97

specifications lightingsnowmobiles:

• for models: Mxz, 600, Rev, Adrenaline
• for makes: Ski-doo, Skidoo
• for years: 2004
• brand: Skidoo
• mpn: 517000242
• part type: Cover Taillight

returns lightingsnowmobiles:

• policy: No Returns

general lightingsnowmobiles:

• condition: Used
• Parts Accessories > Snowmobile Parts > Lighting

seller lightingsnowmobiles:

• # Reviews: 37337
• city: North Adams, Michigan
• rating: 99.9%

payments lightingsnowmobiles:

• wallet: Paypal
• credit card: Discover
• other

offer lightingsnowmobiles:

• sold: 0
• options: Ship-to-home
• started: February 14, 2026
• availability: In Stock
• quantity: 1

shipping lightingsnowmobiles:

• carrier: UPS
• class: Standard
• service: UPS Ground
• cost: $39.65
• transit: 4-7 Days
• type: Calculated

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