fits model: H2, Efi, 1000, 4x4. make: Arctic, Arctic-cat. year: 2010–2011.

( Brand: Electrosport Industries ), ( Manufacturer Part Number: 5064-E618706-ATV ), ( Part Type: Regulator Rectifier )
The **Electrosport 5064-E618706 ATV Regulator/Rectifier** is a precision-engineered, high-performance charging solution meticulously designed to meet the demanding electrical needs of the **2010 2011 Arctic Cat 1000 EFI H2 4x4 Auto**, ensuring optimal battery health, reliable ignition performance, and extended component longevity. Crafted with a robust, corrosion-resistant construction, this regulator/rectifier is built to withstand the harshest off-road conditions, from dust-choked trails to wet, mud-splattered terrains, where moisture and debris can compromise lesser-quality units. Its compact yet durable housing features a **high-ampere capacity** capable of efficiently handling the **1000cc EFI engine s electrical draw**, preventing overcharging, voltage spikes, and premature battery failure common issues that plague stock or generic aftermarket alternatives. The unit incorporates a **smooth, electronically controlled voltage regulation system**, delivering a **consistent 13.8 14.4 volts** to the battery while dynamically adjusting to varying engine speeds, ensuring peak charging efficiency without the risk of overheating or electrical overload.
Beyond its core charging function, the Electrosport regulator/rectifier integrates a **high-quality diode assembly** to prevent backflow current, safeguarding sensitive electronics and the starter motor from voltage surges during engine shutdown. Its **direct-welded terminal connections** eliminate loose or corroded contacts, a frequent source of electrical resistance and intermittent power loss in cheaper units, while the **heat-resistant design** ensures stable operation even under prolonged high-load conditions. For the discerning off-road enthusiast who demands reliability in their Arctic Cat, this regulator/rectifier is a **direct-fit, OEM-quality replacement** that restores factory-level performance, reducing the risk of electrical gremlins that can derail a ride. Whether tackling steep climbs, deep mud, or extended off-grid adventures, this component ensures your **1000 EFI H2 s electrical system remains in peak condition**, allowing you to focus on the thrill of the trail without worrying about electrical failures. Backed by Electrosport s reputation for **durability and precision**, this regulator/rectifier is the ideal choice for owners seeking a **long-lasting, high-performance upgrade** that exceeds stock specifications.
**Pros and Cons of buying a Electrosport 5064-E618706 ATV Regulator/Rectifier for a 2010-2011 Arctic Cat 1000 EFI H2 4x4 Auto**
### **Pros**
1. **Compatibility** The Electrosport 5064-E618706 is designed specifically for Arctic Cat EFI models, including the 1000 EFI H2 4x4 Auto. This reduces the risk of electrical system mismatches that can occur with aftermarket parts not tailored to the vehicle s needs.
2. **Quality and Reliability** Electrosport is a well-regarded brand in the ATV and off-road power equipment industry, known for producing durable and high-performance electrical components. Their regulator/rectifiers are often built to withstand the demands of heavy-duty use.
3. **Proper Voltage Regulation** A faulty or incompatible regulator/rectifier can lead to voltage fluctuations, which may damage the battery, electrical system, or even the alternator itself. This unit ensures stable voltage output, protecting sensitive electronics and extending the life of the battery.
4. **Easy Installation** The unit is designed to fit standard Arctic Cat electrical systems, and many users report that installation is straightforward, especially for those with basic mechanical or electrical experience. The wiring harness is typically pre-wired for compatibility.
5. **Cost-Effective Solution** Replacing a failing regulator/rectifier is often cheaper than repairing or replacing a damaged battery, alternator, or other electrical components caused by poor voltage regulation. This unit provides a direct upgrade without requiring extensive modifications.
6. **Improved Battery Health** A properly functioning regulator/rectifier ensures the battery is charged correctly, preventing overcharging or undercharging. This can significantly extend the battery s lifespan and improve overall electrical system performance.
7. **Warranty and Support** Electrosport offers warranties on their products, providing some recourse if the unit fails prematurely. Additionally, the brand has a reputation for customer support, which can be helpful if installation or compatibility issues arise.
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### **Cons**
1. **Potential Overkill for Light Use** If the ATV is primarily used for casual riding or stored for long periods, the benefits of this high-quality regulator/rectifier may not justify the cost. A stock or slightly upgraded unit might suffice for minimal use.
2. **Cost** While not excessively expensive, the Electrosport unit is more costly than a basic OEM replacement. For owners on a tight budget, this could be a drawback, especially if the original unit is still functioning adequately.
3. **Installation Complexity for Beginners** Although many users find installation simple, those without electrical experience may struggle with wiring or ensuring proper connections. Incorrect installation could lead to electrical issues or even safety hazards.
4. **Limited Customization** Unlike some aftermarket units, this regulator/rectifier is not highly customizable. It is designed to meet Arctic Cat s specifications, so users cannot adjust settings for unique electrical needs (e.g., high-output accessories).
5. **Availability and Lead Times** Depending on the region, this part may not be readily available at local dealers. Some users report delays in receiving the unit, which could be frustrating if the original regulator is failing.
6. **Mixed Reviews on Longevity** While many users report long-term reliability, a few reviews mention premature failure, particularly in harsh conditions (e.g., extreme heat, frequent deep discharges, or poor maintenance). This is not unique to Electrosport but is worth noting.
7. **Potential for Overcharging** Some high-performance regulator/rectifiers may overcharge the battery if not properly matched to the battery s specifications. While this unit is designed for Arctic Cat systems, owners with non-standard batteries (e.g., high-capacity or AGM) should verify compatibility to avoid damage.
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### **Conclusion**
The Electrosport 5064-E618706 regulator/rectifier is a strong choice for owners of a 2010-2011 Arctic Cat 1000 EFI H2 4x4 Auto who prioritize reliability, compatibility, and long-term electrical system health. Its pros such as brand reputation, proper voltage regulation, and ease of installation outweigh the cons for most serious riders, especially those who use their ATV frequently or in demanding conditions. However, if the original unit is still functioning and the ATV is used sporadically, the cost may not be justified.
For owners experiencing electrical issues (e.g., battery drain, flickering lights, or alternator failure), this unit is a practical and well-supported upgrade. Those with minimal electrical problems or on a tight budget might consider a basic OEM replacement or a lower-cost aftermarket alternative, but they should weigh the risks of potential long-term issues.
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### **Recommendation**
**Buy the Electrosport 5064-E618706 if:**- You are experiencing electrical problems (e.g., battery failure, voltage fluctuations, or alternator issues).
- You want a high-quality, compatible replacement that extends the life of your battery and electrical system.
- You plan to use the ATV regularly or in demanding conditions where reliable charging is critical.
- You are comfortable with installation or have access to someone who can assist with wiring.
**Avoid or reconsider if:**- The original regulator/rectifier is still functioning, and the ATV is used infrequently.
- You are on a tight budget and cannot justify the cost of a premium unit.
- You lack confidence in performing electrical work and cannot seek professional assistance.
- You have a non-standard battery setup (e.g., high-capacity or AGM) and are unsure about compatibility.
**Final Verdict:** For the average Arctic Cat 1000 EFI owner facing electrical reliability concerns, the Electrosport unit is a **highly recommended upgrade**. Its benefits in terms of performance, durability, and compatibility make it a worthwhile investment for those who want to avoid future electrical headaches. Always verify the unit s fitment with your specific model and battery type before purchasing.
This aluminum die cast heat sink helps remove quickly and the slotted mounting holes provide easy installation. Parts without fitment are to be assumed universal and may require vehicle modification.: Brand: Electrosport Industries, model Number: 5064-E618706-ATV. Electrosport offers a 1-year warranty, Connector blocks are designed to fit perfectly into the OEM wiring harnesses, Exclusive slotted mounting provides easy installation, Aluminum die-cast heat sink wicks excessive away quickly, Machine installed connectors, High quality protective sheathing keeps tucked neatly.
2010 - 2011 Arctic Cat 1000 EFI H2 4X4 Auto Mud Pro. I need to exchange an item. 2008 - Arctic Cat 700 EFI 4X4 Auto TRV LE. This is helpful if you are buying multiple items.
The Electrosport RR design prevents overcharging and dissipates voltage quickly while providing optimum power balance protection to all of your electrical components.