fits model: Lxr. make: Arctic-cat, Arctic. year: 2014.

( Brand: Arctic Cat ), ( Manufacturer Part Number: 3703-167 ), ( Part Type: Arm )
The **Arctic Cat 3703-167 Over-the-Seat (O/S) 2014 TZ1 LXR LH/RH Upper Arm** is a meticulously engineered, high-performance component designed exclusively for the Arctic Cat TZ1 LXR snowmobile, catering to riders seeking both comfort and cutting-edge functionality. This upper arm assembly, part of the **3703 series**, is crafted with precision to ensure seamless integration with the snowmobile s frame, delivering a refined riding experience while maintaining the vehicle s aggressive yet agile handling characteristics. The **2014 model year** signifies its alignment with Arctic Cat s advanced engineering standards of that era, featuring a robust construction that balances durability with lightweight efficiency. The **LH/RH (Left/Right Hand)** designation ensures compatibility with either side of the snowmobile, accommodating left- or right-hand drive configurations without compromising performance. This upper arm is part of the **O/S (Over-the-Seat) suspension system**, a signature feature of the TZ1 LXR, which elevates the ride quality by absorbing shocks and vibrations, reducing rider fatigue during long hauls or rough terrain traverses. Engineered with **high-grade steel and reinforced welds**, it withstands the demands of high-speed riding, aggressive turns, and off-piste adventures, ensuring longevity even in the harshest winter conditions. The **3703-169** companion part, often paired with this upper arm, enhances the suspension s responsiveness, allowing for a smoother transition between jumps, bumps, and tight corners. Whether navigating groomed trails or carving through deep powder, this upper arm assembly exemplifies Arctic Cat s commitment to performance, innovation, and rider-centric design, making it an essential upgrade for enthusiasts who demand both power and precision from their snowmobile.
### **Pros and Cons of buying a Arctic Cat 3703-167 O/S (2014 TZ1 LXR LH RH Upper Arm)**
#### **Pros:**1. **Reliable Brand Reputation** Arctic Cat is a well-established manufacturer known for durable, high-performance snowmobiles, particularly in the luxury and high-end market. Their engines and chassis are generally robust, though like any brand, they are not immune to wear over time.
2. **Strong Engine Performance** The 2014 Arctic Cat TZ1 features a **900cc two-stroke engine**, which was (and still is) a popular choice for its power-to-weight ratio, smooth operation, and strong acceleration. The TZ1 was designed for both on-trail and off-trail use, making it versatile for different riding conditions.
3. **LXR Model Features** The **LXR (Luxury Racer)** trim was Arctic Cat s flagship model at the time, offering premium components such as:- **Lightweight aluminum frame** for better handling.
- **High-performance suspension** (Ohlins or similar) for improved ride quality and cornering.
- **Stylish, aerodynamic bodywork** with a sporty stance.
- **Better seating and ergonomics** compared to base models, making long rides more comfortable.
- **Optional upgrades** like aftermarket exhausts, track bars, and performance parts that could enhance its capabilities.
4. **Upper Arm (3703-169) Compatibility** The **3703-169 upper arm** is a critical suspension component. Arctic Cat s suspension systems were (and still are) among the best in the industry, offering:
- **Adjustable damping** (on some models) for fine-tuning ride feel.
- **Durability** in harsh winter conditions, though wear over 10 years may require attention.
- **Compatibility with aftermarket upgrades** (e.g., stiffer springs, different track bars) to improve handling.
5. **Resale Value (Compared to Other Brands)** Arctic Cat snowmobiles, especially older luxury models like the TZ1, hold their value reasonably well compared to some competitors. This can be beneficial if you plan to sell it later.
6. **Off-Trail Capability** The TZ1 was marketed as a **trail and off-trail machine**, meaning it was designed to handle both groomed trails and rough, unmaintained terrain. This makes it a good choice for riders who don t exclusively stick to groomed paths.
7. **Community and Parts Availability** Arctic Cat has a strong aftermarket support system, with readily available parts, tuning services, and a dedicated fanbase. This makes maintenance and modifications easier compared to some lesser-known brands.
8. **Classic Appeal** If you enjoy the look and feel of older, high-performance snowmobiles, the 2014 TZ1 LXR has a **distinctive, aggressive styling** that appeals to enthusiasts who appreciate vintage Arctic Cat designs.
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#### **Cons:**1. **Age and Wear (2014 Model)**
- **Engine Wear**: Two-stroke engines, even well-maintained ones, can suffer from **piston wear, cylinder damage, or valve issues** over 10 years. The 900cc TZ1 engine is robust, but it will require **regular maintenance** (valve adjustments, piston checks, fuel system cleaning) to stay reliable.
- **Suspension Degradation**: The **upper arm (3703-169) and other suspension components** may show signs of wear, such as **stiffness, leaks, or worn bushings**. The Ohlins shocks (if equipped) may need replacement or adjustment.
- **Brakes**: Older snowmobiles often have **worn brake rotors and pads**, which can reduce stopping power especially important in icy or high-speed conditions.
2. **Maintenance Costs**
- **Fuel System**: Two-stroke engines are prone to **carbon buildup, gumming, and fuel line issues**. A **fuel system flush and carburetor cleaning** may be needed, which can be costly if not done regularly.
- **Exhaust and Emissions**: The **catalytic converter (if equipped)** may need replacement, and exhaust leaks can develop over time.
- **Electrical Issues**: Older snowmobiles often have **failing wiring, weak starters, or battery problems**, especially in cold climates.
- **Tires**: The **original tires (if still on) will be worn**, and replacing them can be expensive (especially if you opt for high-performance off-trail tires).
3. **Fuel Efficiency Concerns**
- Two-stroke engines are **less fuel-efficient** than modern four-strokes. The TZ1 will consume **significant amounts of gas**, especially on long rides or off-trail.
- **Fuel stability** is critical older fuel can gum up the engine, so using **fresh fuel or fuel stabilizers** is recommended.
4. **Weight and Handling**
- While the **aluminum frame** keeps weight down, the TZ1 is still **heavier than some modern four-stroke snowmobiles**, which can make it less nimble in tight turns or on steep climbs.
- **Suspension tuning** may be necessary to match your riding style, as stock settings may not be optimal for aggressive off-trail use.
5. **Environmental and Legal Restrictions**
- **Two-stroke engines are increasingly restricted** in some areas due to emissions regulations. While the TZ1 meets **2014 EPA/SMOG standards**, future restrictions could limit where you can ride it.
- **Noise levels** may be higher than modern four-strokes, which could be an issue in noise-sensitive areas.
6. **Parts and Labor Costs**
- **Arctic Cat parts are not cheap**, especially for suspension, engine components, and aftermarket upgrades.
- **Labor costs** for maintenance and repairs can add up, especially if you don t have mechanical experience.
7. **Depreciation**
- While Arctic Cat holds value better than some brands, a **10-year-old snowmobile will still depreciate**. If you plan to keep it long-term, budget for **ongoing maintenance costs** rather than expecting high resale value.
8. **Riding Experience Limitations**
- **Comfort**: While the LXR has better ergonomics than base models, it s still a **racing-oriented machine** long rides may be less comfortable than on a more upright, cruiser-style snowmobile.
- **Off-Trail Limitations**: While capable, the TZ1 is **not as agile as some modern four-strokes** (e.g., Ski-Doo Renegade, Yamaha XP) in extreme off-trail conditions.
9. **Potential Hidden Issues**
- **Frame cracks** (though rare in Arctic Cat, not unheard of in older models).
- **Transmission wear** (if it s a manual or automatic, shifting issues may develop).
- **Rust and corrosion** (if stored improperly, especially in humid climates).
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### **Conclusion and Recommendation**
#### **Who Should Buy This Snowmobile?**
- **Enthusiasts who appreciate classic Arctic Cat designs** and don t mind the maintenance.
- **Riders who prioritize power and off-trail capability** over modern convenience.
- **Those with mechanical experience** who can handle routine upkeep (valve adjustments, fuel system cleaning, suspension checks).
- **Budget-conscious buyers** who are willing to invest in **restoration and upgrades** rather than buying a brand-new machine.
- **Owners of a garage full of tools** who enjoy working on their own snowmobile.
#### **Who Should Avoid This Snowmobile?**
- **Casual riders** who want a "set-and-forget" machine with minimal maintenance.
- **Those without mechanical skills** who can t perform basic tune-ups.
- **Riders in areas with strict emissions laws** (future-proofing may be an issue).
- **People who prioritize fuel efficiency and low running costs** (two-strokes are thirsty).
- **Those who want the latest tech** (no traction control, limited electronics compared to modern models).
#### **Final Recommendation:**If you **love Arctic Cat s heritage, enjoy the thrill of a high-performance two-stroke, and are prepared for the maintenance**, the **2014 Arctic Cat TZ1 LXR (3703-167 O/S with 3703-169 upper arm)** can be a **fantastic ride** especially for off-trail and trail use.
However, **if you re not willing to invest time and money into keeping it running smoothly**, consider:- A **used four-stroke** (e.g., Ski-Doo Renegade, Yamaha XP, Polaris Switchback) for lower maintenance.
- A **newer Arctic Cat model** (if available) with updated electronics and emissions compliance.
- A **restored or heavily modified** version of this snowmobile (if you find one that s already been maintained).
**Best for:** **Purists, off-trail enthusiasts, and riders who enjoy the challenge of maintaining a classic high-performance machine.**
**Avoid if:** **You want a hassle-free, modern, or fuel-efficient snowmobile.**
You get listing AS PICTURED. Thanks!, COMPATIBILITY: the following list if provided is all machines that share same part number as this item.