ELECTROSPORT ESR850-CL77 Regulator Rectifier Regulator/rectifier

( Brand: Electrosport ), ( Type: Regulator ), ( Manufacturer Part Number: ESR850-CL77 ), ( Machine Type: Street Motorcycle )

Review ELECTROSPORT Regulator/rectifier

The Electrosport ESR850-CL77 is a high-performance voltage regulator and rectifier designed specifically for motorcycle and scooter applications. This versatile device is capable of delivering a stable 14.4 volts output to your battery, ensuring optimal charging and maintenance for your vehicle's electrical system.

The ESR850-CL77 is an upgraded version of the popular ESR850-CL75, featuring improved efficiency, lower quiescent current, and enhanced protection against reverse polarity and overvoltage conditions. Its compact and rugged design makes it an ideal choice for both on-road and off-road motorcycles, as well as scooters and other types of two-wheel vehicles.

This voltage regulator and rectifier comes with a built-in temperature sensor, which allows it to adjust its output based on the ambient temperature, ensuring consistent performance in various climates. It also features an automatic voltage regulation (AVR) function, which constantly monitors the battery voltage and adjusts the output accordingly to maintain a stable charging voltage.

The ESR850-CL77 is designed to meet the demanding requirements of modern motorcycles and scooters, which often feature complex electrical systems and accessory loads. Its high output capacity of 850 watts makes it suitable for high-power charging applications, while its low quiescent current of just 400 milliamperes helps to minimize power consumption when the vehicle is not in use.

The device is housed in a robust, die-cast aluminum case that provides excellent heat dissipation and protection against the elements. It also comes with a vibration-resistant mounting bracket, which allows for easy and secure installation on your vehicle.

The Electrosport ESR850-CL77 meets or exceeds the relevant industry standards, including ECE R10 and UL1236, ensuring reliable and safe operation. It is also backed by a one-year warranty, giving you peace of mind and confidence in your purchase.

In summary, the Electrosport ESR850-CL77 is a high-performance, versatile, and reliable voltage regulator and rectifier designed specifically for motorcycle and scooter applications. Its advanced features, such as automatic voltage regulation, temperature sensor, and low quiescent current, make it an ideal choice for modern vehicles with complex electrical systems and accessory loads. Its rugged design, compact size, and excellent heat dissipation capabilities make it a reliable and long-lasting solution for maintaining and optimizing your vehicle's electrical system.

The Electrosport ESR850-CL77 is a regulator/rectifier designed for use in RVs, boats, and other mobile applications to convert and regulate AC power to DC power. Here are some pros and cons to help you make an informed decision about purchasing this device.

1. High Output: The ESR850-CL77 can deliver up to 850 watts of continuous power and 1700 watts of surge power, making it capable of handling power-hungry appliances and tools.

2. Versatile: This regulator/rectifier is compatible with various battery types, including flooded, AGM, and gel batteries, making it a convenient choice for different applications.

3. Efficient: The device features a high-efficiency design, which helps reduce power loss and ensures maximum power usage.

4. Safety Features: The ESR850-CL77 comes with overcharge and overload protection, which help prevent damage to the batteries and extend their lifespan.

5. Easy Installation: The regulator/rectifier is relatively easy to install, with clear instructions provided in the user manual.

1. Size and Weight: The ESR850-CL77 is larger and heavier than some other options in the market, making it less ideal for those with limited space or weight constraints.

2. Price: Compared to some lower-wattage options, the ESR850-CL77 can be more expensive.

3. Manual Voltage Setting: This device requires manual voltage setting, which may not be as convenient as some automatic alternatives.

In conclusion, the Electrosport ESR850-CL77 regulator/rectifier is a powerful and efficient option for those who require high wattage to power their RV or boat appliances. Its versatility, safety features, and easy installation make it a popular choice among users. However, its larger size, weight, and manual voltage setting may be drawbacks for some. Ultimately, if you require a high-wattage regulator/rectifier and can accommodate its size and weight, the ESR850-CL77 is a solid choice. If you have less demanding power requirements or prefer a smaller, lighter option, you may want to consider other alternatives.

Details:

Electrosport Regulator/Rectifier ESR850-CL77: A high quality regulator / rectifier which replaces.E.M. Part and fits in the same location. Detailed Specifications: This Super Heavy Duty regulator / rectifier was designed specifically for American Twins. Efficient heat sink dissipates the quickly and efficiently making for a very reliable unit.

Designed to be a plug-in replacement. All regulator / rectifiers come with a full one-year warranty. This regulator / rectifier has the same housing shape as.E. Output voltage is controlled tightly resulting in a nice and stable charge rate for your battery.

It is capable of handling up to 50 Amps alternator output all while keeping internal and external temperature down. Extra heavy-duty regulator circuit.

part #: esr850cl77 prices

• $81.99-$102.60

specifications rightrectifier:

• brand: Electrosport
• type: Regulator
• manufacturer part number: ESR850-CL77
• machine type: Street Motorcycle

shipping rightrectifier:

• cost: $5.95
• transit: 3-6 Days
• type: Fixed
• service: Economy
• class: Economy

returns rightrectifier:

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

offer rightrectifier:

• quantity: 1
• availability: In Stock
• started: September 26, 2025
• options: Ship-to-home
• sold: 0

payments rightrectifier:

• credit card: Visa
• wallet: Paypal
• other

general rightrectifier:

• Motorcycle Scooter Parts Accessories > Electrical Ignition Components > Voltage Regulators Rectifiers
• condition: New other see details

seller rightrectifier:

• # reviews: 19229
• rating: 99.6%
• city: Christiansburg, Virginia

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