fits model: 500, Firecat, Sabercat. make: Arctic-cat, Arctic. year: 2003–2005.

( Brand: Arctic Cat ), ( Manufacturer Part Number: 6506-319 ), ( Part Type: Carburetor )
The Arctic Cat Firecat Sabercat 500 snowmobile, manufactured between the years 2003 and 2005, comes equipped with a Mikuni carburetor system that provides optimal power and performance in various snow conditions. If you are in need of a replacement carburetor set for your Sabercat 500, the Arctic Cat 6506-319 kit is the ideal choice.
This Mikuni carburetor carburetor set consists of essential components required for smooth and efficient engine operation. The kit includes four essential parts: two Mikuni TB-65A main carbs and two Mikuni TB-38I pilot carbs. The main carburetors play a crucial role in delivering high fuel volumes to the engine during idle, acceleration, and full throttle conditions. The pilot carburetors, on the other hand, help in maintaining the proper fuel-air mixture for a stable and consistent idling condition.
Each Mikuni carburetor in the set boasts meticulously designed components that ensure excellent fuel atomization, providing for a crisp and responsive throttle. The carbs are also equipped with nifty features like enricheners for improved low-end performance and vacuum summarizers for more efficient combustion. Additionally, these carbs have an innovative design with excellent heat dissipation to keep them performing optimally even in below-freezing temperatures.
Installing the Arctic Cat 6506-319 Mikuni carburetor set in your Snow Cat is a manageable task that can be accomplished with the right tools and a step-by-step guide. Not only does this kit offer enhanced performance, but it also provides an opportunity for you to refine your skills as a DIY mechanic. Plus, it's an excellent alternative to overpriced dealership labor costs.
While compatibility is a critical factor when considering aftermarket parts, you can trust that the Arctic Cat 6506-319 Mikuni carburetor set is a perfect fit for your Firecat Sabercat 500. By opting for this replacement set, you will restore your maintenance-needy snowmobile to its former glory, allowing for a smoother, more powerful riding experience.
In conclusion, the Arctic Cat 6506-319 Mikuni carburetor set is an essential upgrade for the Arctic Cat Firecat Sabercat 500 manufactured between 2003 and 2005. This replacement kit promises improved power, enhanced performance, and efficient combustion in even the most challenging snow conditions. With top-quality Mikuni carbs that deliver superb fuel atomization and durable designs suitable for the harsh winter environment, you can trust that your snowmobile will be better than ever.
1. Improved Performance: The Mikuni carburetor carb set is known for enhancing the overall performance of Arctic Cat snowmobiles. Riders may notice smoother acceleration, better fuel economy, and increased power.
2. Better Fuel Efficiency: Compared to conventional carburetors, the Mikuni carburetor offers improved fuel efficiency. This leads to cost savings on fuel and less frequent refueling during long rides.
3. Reliability: Mikuni carburetors have a reputation for longevity and dependability. They are responsible for providing precise fuel and air mixtures to the engine, ensuring stable and consistent engine operation.
4. Adjustability: The Mikuni carburetor set offers adjustability, allowing users to fine-tune the settings according to their preferences and riding conditions. This level of customization ensures an optimum balance of power and fuel efficiency.
5. Improved Power Delivery: Users often report a noticeable improvement in torque and power output when using the Mikuni carburetor set. This translates to improved performance in various conditions, such as uphill climbs or heavy loads.
CONS:1. Complex Installation: Installing the Mikuni carburetor set can be a complex process. It may require advanced skills, specialized tools, and a deep understanding of snowmobile engine systems.
2. Cost: Mikuni carburetor sets are more expensive than stock carburetors. This increase in upfront cost could be a deterrent for some buyers.
3. Lack of OEM Support: Since the Mikuni carburetor set is not an original equipment manufacturer (OEM) component, troubleshooting and obtaining technical support from Arctic Cat or authorized dealers might be more challenging.
4. Learning Curve: Adjusting the Mikuni carburetor requires a learning curve. Riders will need to gain a thorough understanding of the carburetor's internal components and how they influence engine performance.
5. Potential for Customization Overkill: Some users might find the level of customization offered by the Mikuni carburetor set to be excessive. They may prefer the simpler control of a stock carburetor.
CONCLUSION:The Arctic Cat 6506-319 Mikuni carburetor carb set can deliver significant performance gains and fuel economy improvements for Arctic Cat snowmobiles (2003-2005). While the installation process may be complex, the benefits, such as increased power and reliability, outweigh the challenges for some users. Those with a strong mechanical background and a willingness to invest time in learning the carburetor's intricacies could experience a considerably enhanced snowmobiling experience. However, the potential for installation difficulties, the higher costs, and the potential lack of support from Arctic Cat or authorized dealers are factors to consider before making a purchase.
RECOMMENDATION:For riders who demand increased performance and improved fuel efficiency, seeking help from a professional mechanic or trusted snowmobile shop could be the best course of action for installing the Mikuni carburetor set. Thoroughly researching the installation process and the optimal settings for your specific riding conditions can ensure a successful upgrade. Ultimately, the decision to purchase the Mikuni carburetor set should be based on a rider's personal preferences, riding style, and maintenance capabilities.
Condition: Used, but in good working order. Item: Nice Mikuni carb setup; removed from a '04 FireCat 500. Fits many other 500 model's, see PN or ask me.