fits model: Mxz, Tnt, Touring, 850, 600, Renegade, Grand. make: Skidoo, Ski-doo. year: 1926–2021.

( Brand: Ski-doo ), ( Manufacturer Part Number: 505074935 ), ( Part Type: Arm )
The **Ski-Doo MXZ TNT 850 600 Renegade Touring 21-26 Lower Right Arm (Part #505074935)** is a high-performance, precision-engineered replacement component designed specifically for Ski-Doo s legendary MXZ (Modular eXtended Zone) line of snowmobiles, particularly the **TNT 850 600 Renegade Touring** models from the **2021 to 2026** production years. Crafted from durable, high-grade aluminum alloy, this lower right arm is built to withstand the rigorous demands of off-piste touring, deep powder, and aggressive trail riding while maintaining structural integrity and ride stability. The part is meticulously machined to exact specifications, ensuring a seamless fit with the existing suspension system, including the **600 mm (23.6 in) travel** rear shock setup that defines the Renegade Touring s balanced, responsive handling. Whether navigating tight switchbacks, conquering steep climbs, or cruising over smooth groomed trails, this lower right arm plays a critical role in absorbing impacts, maintaining alignment, and enhancing the overall durability of the suspension linkage. Its robust construction also contributes to the snowmobile s signature **MXZ stability and agility**, allowing riders to push the limits of performance without compromising safety or control. Ideal for both original equipment replacement and aftermarket upgrades, this part is a testament to Ski-Doo s commitment to innovation and reliability, ensuring that enthusiasts can continue to enjoy the thrill of touring with confidence, year after year.
### **Pros and Cons of Buying a Ski-Doo MXZ TNT 850 600 Renegade Touring (2021-2026, Lower Right Arm Part #505074935)**
#### **Pros**
1. **Performance and Power**
The **850cc E-TEC engine** delivers strong torque and smooth power delivery, making it ideal for both on-road touring and off-road adventures. The **600cc variant** (if referring to a different model) is also capable but less powerful assuming this is the **850**, it offers better acceleration and towing capacity.
2. **Touring Comfort and Ergonomics**
The **Renegade Touring** is designed for long-distance comfort with an upright riding position, adjustable suspension, and a **spacious seat**. The **windshield and fairings** reduce fatigue on highway rides, making it suitable for cross-country trips.
3. **Versatility**
The **MXZ platform** is known for its adaptability capable of handling **snow, sand, gravel, and pavement** with the right tires and setup. The **TNT (Tough, No-Trace) model** emphasizes durability, making it a good choice for rugged conditions.
4. **Advanced Technology**
- **E-TEC fuel injection** ensures efficient power delivery and better cold-start performance.
- **Digital instrumentation** (speedometer, RPM, fuel gauge) improves ride awareness.
- **Optional traction control and ABS** (depending on model year) enhance safety.
5. **Resale Value and Reliability**
Ski-Doo s **MXZ line** holds its value well compared to some competitors. The **850 model** is a mid-range engine size that balances power and fuel efficiency, reducing long-term maintenance costs.
6. **Aftermarket Support**
A wide range of **performance upgrades, accessories, and spare parts** are available, including aftermarket suspension, exhausts, and storage solutions.
7. **Ski-Doo s Brand Reputation**
Known for **durability, customer service, and dealer support**, Ski-Doo has a strong reputation in the ATV market, which can be reassuring for buyers.
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#### **Cons**
1. **Higher Initial Cost**
The **850cc MXZ TNT** is priced higher than smaller displacement models (e.g., 500cc or 600cc). The **Touring variant** also includes extra features (fairings, windshield) that increase the base price.
2. **Fuel Efficiency**
While better than older models, the **850cc engine consumes more fuel** ( 300-400 km per tank) compared to smaller ATVs. This can be a drawback for frequent short trips.
3. **Weight and Handling**
The **Renegade Touring** is heavier than lighter ATVs, which may affect maneuverability in tight trails or rough terrain. The **lower right arm (part #505074935)** suggests potential suspension or frame modifications, but improper adjustments could lead to handling issues.
4. **Maintenance Costs**
While reliable, **Ski-Doo parts and labor can be expensive** compared to Chinese or Japanese brands. Regular maintenance (oil changes, air filters, spark plugs) adds up over time.
5. **Limited Off-Road Agility**
The **Touring model s fairings and upright seating** are optimized for comfort over speed, which may not suit aggressive off-road riders who prefer a more aggressive stance.
6. **Resale Depreciation**
While better than some competitors, **ATVs still depreciate quickly**. If you plan to sell after a few years, the resale value may not fully cover the initial investment.
7. **Part Availability for Older Models (2021-2026)**
While not critical, **older models may have slightly longer wait times for rare parts** compared to newer releases.
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### **Conclusion**
The **Ski-Doo MXZ TNT 850 Renegade Touring (2021-2026)** is an excellent choice for riders who prioritize **comfort, versatility, and mid-range power** for both on-road and light off-road use. It excels in **long-distance touring, daily commuting, and utility tasks** (towing, hauling) but may not be ideal for **aggressive off-roading or budget-conscious buyers**.
The **lower right arm part (#505074935)** suggests potential customization, which could improve handling if fitted correctly. However, buyers should ensure compatibility with their intended use before purchasing.
### **Recommendation**
**Buy this ATV if:**- You need a **versatile, comfortable, and capable ATV** for mixed terrain (roads, trails, light off-roading).
- You prioritize **brand reliability, aftermarket support, and long-term durability**.
- You re willing to invest in **maintenance and fuel efficiency trade-offs** for added power and comfort.
**Avoid this ATV if:**- You re looking for a **budget-friendly or high-performance off-road machine**.
- You frequently ride in **extreme off-road conditions** (deep mud, steep climbs) where a lighter, more aggressive ATV would be better.
- You dislike **higher upfront costs and maintenance expenses**.
**Alternative Considerations:**- For **better fuel efficiency**, consider a **600cc or 500cc MXZ model**.
- For **aggressive off-roading**, a **Renegade S or SRT model** may be more suitable.
- For **budget buyers**, a **used or older model** (pre-2021) could offer similar performance at a lower cost.
Ultimately, this ATV is a **strong mid-range choice** for riders who value **comfort, adaptability, and Ski-Doo s reputation** over raw performance or cost savings.
Electrical parts are tested prior to removing from the machine and verified function properly. It is always best to inspect all photos thoroughly. Troubleshooting electrical issues by swapping parts causes damage. Used parts may be dirty/scratched/blemished and or have marks from normal use.
Please verify fitment to your machine prior purchasing. Comes as shown. OEM LOWER RIGHT A ARM OFF OF 2022 SKI-DOO MXZ TNT 850.