ARCTIC CAT 2718-349 Spar Panels F1000

( Brand: Arctic Cat ), ( Manufacturer Part Number: 2718-349 ), ( Part Type: Panel )

Review ARCTIC CAT New Spar Side Panels fits TWIN F6 F8

The **Arctic Cat 2718-349 Twin Spar Panels** are a premium, high-performance upgrade designed for Arctic Cat snowmobiles seeking enhanced reliability, efficiency, and longevity, particularly for models equipped with the F6, F8, or F1000 engines. These twin spar panels are meticulously crafted to replace the stock frame components, offering a robust alternative that reduces fatigue, minimizes vibration, and significantly extends the lifespan of your machine. Engineered from high-grade aircraft-grade aluminum, these panels are not only lightweight reducing overall weight by several pounds but also exceptionally durable, capable of withstanding the harshest winter conditions without warping or weakening over time. The precision-machined design ensures a perfect fit, maintaining the factory alignment of critical components like the engine mounts, steering column, and suspension linkages, which is essential for optimal handling and performance. Whether you re tackling deep powder, cruising groomed trails, or pushing through icy terrain, these panels deliver a smoother ride by dampening road shocks and reducing stress on the frame, leading to fewer mechanical issues and lower maintenance costs in the long run. Ideal for both stock and modified Arctic Cat snowmobiles, the 2718-349 panels are a trusted choice among enthusiasts and professionals who demand the best in durability and performance. With their seamless integration and proven track record, these panels are a worthwhile investment for anyone looking to upgrade their snowmobile s structural integrity while preserving its factory feel and responsiveness.

### **Pros and Cons of Buying an Arctic Cat 2718-349 F6/F8/F1000 Twin Spar Panels**

The **Arctic Cat 2718-349** is a popular outboard motor known for its performance, reliability, and versatility. The **F6, F8, and F1000** models (with twin spar panels) are part of its high-performance lineup, offering enhanced power, fuel efficiency, and durability. Below is a detailed breakdown of its advantages and disadvantages.

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### **Pros**

1. **Power and Performance**

- The **F6 (2718cc, 180 200 HP)**, **F8 (2718cc, 200 220 HP)**, and **F1000 (3.4L, 300 350 HP)** variants deliver strong thrust, making them suitable for mid-sized to large boats (18 25 feet).

- The **twin spar construction** improves rigidity, reducing vibration and enhancing power delivery, which is crucial for high-speed applications.

- Electronic Fuel Injection (EFI) ensures consistent power output and better throttle response compared to carbureted engines.

2. **Fuel Efficiency**

- Arctic Cat s **direct-injection technology** improves combustion efficiency, reducing fuel consumption compared to older carbureted outboards.

- The **F1000 model**, in particular, offers better mileage per horsepower than many competitors in its class, making it cost-effective for long trips.

3. **Durability and Reliability**

- Arctic Cat is known for **long-lasting engines** with robust components, including **aluminum-alloy crankcases** and **high-strength materials** in critical areas.

- The **twin spar design** distributes stress evenly, reducing the risk of catastrophic failure from excessive strain.

- **Low-maintenance design** with fewer moving parts than older models, reducing downtime.

4. **Versatility and Compatibility**

- Works well on **planing and semi-displacement hulls**, making it adaptable to different boat types.

- The **F6 and F8** are ideal for **fishing boats, cruisers, and performance boats**, while the **F1000** excels in **high-speed applications** like wakeboard boats and speedboats.

- **Easy to service** Arctic Cat dealerships provide widespread support, and parts are readily available.

5. **Noise and Vibration Reduction**

- The **twin spar panels** help dampen vibrations, leading to a **quieter ride** compared to single-spar or older models.

- **Sound-insulated components** contribute to a more comfortable experience for passengers.

6. **Resale Value**

- Arctic Cat engines hold their value well due to their reputation for **durability and performance**, making them a smart long-term investment.

7. **Environmental Considerations**

- **Lower emissions** compared to older two-stroke engines, though still not as clean as modern four-stroke alternatives.

- **Easier to tune for cleaner operation** with modern fuel and oil blends.

---

### **Cons**

1. **Higher Initial Cost**

- Arctic Cat outboards are **more expensive upfront** than some competitors (e.g., Yamaha, Mercury, Suzuki).

- The **F1000 model**, in particular, is one of the priciest in its class, which may be a barrier for budget-conscious buyers.

2. **Fuel and Oil Requirements**

- **Premium fuel (91 octane) is recommended** for optimal performance, increasing running costs.

- **High-quality marine oil** is necessary to maintain longevity, adding to maintenance expenses.

3. **Weight**

- The **F6, F8, and F1000** are **heavier than some alternatives**, which may require **reinforced transoms** on smaller boats, adding to installation costs.

- The **twin spar design**, while strong, contributes to extra weight compared to single-spar engines.

4. **Complexity of Maintenance**

- While Arctic Cat engines are durable, **they require regular maintenance** (e.g., fuel system cleaning, spark plug checks, cooling system flushes).

- **Electronic components** (e.g., EFI sensors) can be more complex to diagnose than carbureted systems, potentially increasing repair costs if issues arise.

5. **Limited Low-Speed Torque (in Some Models)**

- The **F6 and F8** may struggle slightly with **low-speed maneuvering** compared to some four-stroke outboards, though this is less of an issue in the **F1000**.

- Not ideal for **deep-V hulls** that rely heavily on low-end torque for planing.

6. **Noise at High RPMs**

- While quieter than older models, the **F1000 in particular can be loud at full throttle**, which may be noticeable in smaller boats or quiet areas.

7. **Parts and Labor Costs**

- **Dealer-dependent service** can be more expensive than independent mechanics for some brands.

- **OEM parts** (from Arctic Cat) are reliable but may cost more than aftermarket alternatives.

8. **Not Ideal for Extreme Cold or Saltwater (Without Modifications)**

- While Arctic Cat engines are **cold-weather capable**, they require **proper winterization** to prevent fuel system issues.

- **Saltwater use** can accelerate corrosion if not properly flushed and maintained.

---

### **Conclusion**

The **Arctic Cat 2718-349 (F6/F8/F1000 with twin spar panels)** is a **high-performance, reliable outboard** that excels in **speed, durability, and fuel efficiency**. It is particularly well-suited for **fishing boats, cruisers, and high-speed applications** where power and longevity are prioritized.

However, the **higher upfront cost, maintenance requirements, and weight** may be drawbacks for some buyers. If **budget is a concern**, alternatives like **Yamaha F200/F250** (for mid-range power) or **Mercury Verado** (for high-performance) could be worth considering. If **reliability, performance, and resale value** are the top priorities, the Arctic Cat remains a **strong choice**, especially for those who value **brand reputation and dealer support**.

---

### **Final Recommendation**

You need a **powerful, durable outboard** for **fishing, cruising, or high-speed boating**.

You prioritize **long-term reliability and resale value**.

Your boat is **mid-sized (18 25 ft)** and can handle the **weight and installation requirements**.

You are willing to **invest in premium fuel and maintenance** for optimal performance.

You are on a **tight budget** and prefer lower initial costs.

You need **better low-speed torque** (e.g., for deep-V hulls).

You prefer **easier maintenance** (some four-stroke outboards may require less frequent servicing).

You plan to **use the boat primarily in saltwater** without extensive flushing and winterization.

- **For fishing/cruising (180 220 HP):** **F6 or F8** (balanced power and efficiency).

- **For high-speed performance (300 HP):** **F1000** (if budget allows and boat can handle the weight).

- **For budget-conscious buyers:** Compare with **Yamaha F250 or Mercury Verado** for similar performance at a lower cost.

Overall, the **Arctic Cat 2718-349 is a premium choice** that delivers **exceptional performance** but comes with **higher costs**. If you value **brand trust and long-term durability**, it is a **solid investment**.

Details:

New Twin spar panels has some shelf wear scratches dust scuffs etc shipping price to lower 48.

part #: 2718349 prices

• $80.00-$189.99

specifications snowmobileshocksoi:

• for models: F6, F8, Twin
• for makes: Arctic-cat, Arctic
• brand: Arctic Cat
• mpn: 2718-349
• part type: Panel

offer snowmobileshocksoi:

• started: February 22, 2026
• sold: 0
• options: Ship-to-home
• availability: In Stock
• quantity: 1

returns snowmobileshocksoi:

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

shipping snowmobileshocksoi:

• type: Fixed
• cost: $44.96
• service: Standard
• class: Standard
• transit: 3-6 Days

seller snowmobileshocksoi:

• # reviews: 3624
• city: Pandora, Ohio
• rating: 99.7%

payments snowmobileshocksoi:

• money order
• wallet: Google-pay
• credit card: Diners-club
• other

general snowmobileshocksoi:

• condition: New other see details
• Parts Accessories > Snowmobile Parts > Shocks Suspension

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