fits model: Zl, Efi, 600. make: Arctic-cat, Arctic. year: 2003.

( Brand: Arctic Cat ), ( Manufacturer Part Number: 0662-399 ), ( Part Type: Engine )
The Arctic Cat ZL 600 EFI APV 662 339 is a versatile all-terrain vehicle engineered for those seeking an ideal blend of power, agility, and comfort. Featuring the renowned 662 339 2003 Arctic Cat 600cc Electronic Fuel Injected (EFI) engine, this APV delivers impressive performance while ensuring efficient fuel consumption and maintenance-friendly operation.
Design & Construction:The ZL 600 EFI APV's frame is engineered with a robust steel chassis and Arctic Cat's ProCross suspension. This well-balanced design results in nimble handling and excellent stability over varied terrain types. The vehicle is available in various colors and can be customized to suit individual preferences, with various trim levels and accessory add-ons.
Engine Performance:The 662 339 2003 engine included in the Arctic Cat ZL 600 EFI APV is a 599cc, liquid-cooled, single-cylinder, four-stroke, EFI engine. It comes with a compact and efficient design that optimizes power with modern technology. Thanks to its electronic fuel injection system, the engine starts easily and offers smooth performance across various driving conditions. With impressive power output, it delivers a thrilling yet controlled experience.
Features & Benefits:1. Electronic Fuel Injection (EFI): Provides fuel efficiency, easy starting, quicker response, and reduces emissions.
2. ProAlign CVT System: Offers a wide-open, automatic belt-driven transmission with infinite variable drive ratios.
3. ProCross Suspension: Provides excellent ride quality and handling, optimizing driving comfort and efficiency.
4. Arctic Cat's Power Steering System: Ensures ease of maneuvering, delivers great steering feel and enhances driver control.
5. Electric windshield & Heat: Adds comfort and convenience, especially during colder conditions.
The Arctic Cat ZL 600 EFI APV with the 662 339 2003 engine is an excellent choice for those looking for a powerful, versatile, and comfortable all-terrain vehicle with advanced fuel-efficient technology for a thrilling off-road experience.
The Arctic Cat ZRT 600 EFI 662 339 APV is a four-wheeler ATV (All-Terrain Vehicle) renowned for its impressive performance and versatility. In this analysis, we will outline some of its significant advantages and disadvantages to help potential buyers make informed decisions.
Pros:1. Power and Performance: This ATV boasts a 599cc C-TEC2 two-stroke EFI engine that generates 48 horsepower, ensuring impressive acceleration and quick response, especially when traversing challenging terrains.
2. Suspension System: The Arctic Cat ZRT 600 EFI 662 339 APV features a GRP (Gas-Assisted Ride Control) suspension system that provides efficient handling and maintain a comfortable ride during off-road adventures.
3. Electronic Power Steering: This ATV comes equipped with EPS (Electronic Power Steering), which reduces steering effort and eases maneuverability during turns, especially in tight spaces.
4. Storage Capacity: The ZRT 600 EFI comes with an ample cargo bed capacity of 30 gallons, making it suitable for hauling various items, such as firewood, tools, or camping gear.
5. Comfort and Convenience: It includes features such as a durable, vinyl-covered passenger seat, manual tilt steering column, dual headlamps, and a digital gauge screen, which enhances the overall riding experience.
Cons:1. Fuel Consumption: Given its powerful engine, the Arctic Cat ZRT 600 EFI 662 339 APV has considerable fuel consumption, averaging around 12.5 miles per gallon.
2. Maintenance: Due to its two-stroke engine, this ATV requires regular maintenance to ensure optimal performance, such as frequent oil changes and precise tuning.
3. Price: Compared to some other ATVs in its class, the ZRT 600 EFI 662 339 APV commands a higher price, making it a more considerable investment for potential buyers.
4. Seat Comfort: Though the ZRT 600 EFI provides a fairly comfortable riding position, some riders might find the seat a bit firm, which could limit long-term riding comfort.
5. Weight: With a dry weight of 621 pounds (282 kg), it is slightly heavier than some competitors, making it less ideally suited for tall or less experienced riders.
Conclusion:Based on the outlined pros and cons, the Arctic Cat ZRT 600 EFI 662 339 APV presents a strong combination of power, performance, and versatility, making it an excellent choice for seasoned off-road riders. Its downsides include relatively high fuel consumption and maintenance requirements, as well as a higher price tag compared to some competitors. However, if its advantages outweigh the cons for you, the ZRT 600 EFI could be an investment worth considering.
Recommendation:For those seeking a powerful and capable ATV appropriate for various terrain types, the Arctic Cat ZRT 600 EFI 662 339 APV is an excellent choice. Its GRP suspension, fuel injection II technology, and EPS features provide efficient handling and a comfortable ride, making it an ideal option for adventure-seekers. However, potential buyers should be prepared for its relatively higher price and the ongoing maintenance requirements associated with its two-stroke engine.
This engine was pulled from a running 2003 ZL 600 EFI with 2500 miles, has 120lbs of compression on both cylinders. Ready to be put into your machine.