--- product_id: 50158991 title: "Hoypeyfiy 3500 Watt Generator AVR Automatic Voltage Regulator Rectifier 3.5KW Half Moon for 168FA 168FB 170F 5.5HP 6.5HP 7HP Gasoline Engine" brand: "hoypeyfiy" price: "€ 15.11" currency: EUR in_stock: true reviews_count: 13 category: "Hoypeyfiy" url: https://www.desertcart.it/products/50158991-hoypeyfiy-3500-watt-generator-avr-automatic-voltage-regulator-rectifier-3 store_origin: IT region: Italy --- # 3500W max power output Compact 4.41x2.28x1.73 inch size 6-wire easy plug & play setup Hoypeyfiy 3500 Watt Generator AVR Automatic Voltage Regulator Rectifier 3.5KW Half Moon for 168FA 168FB 170F 5.5HP 6.5HP 7HP Gasoline Engine **Brand:** hoypeyfiy **Price:** € 15.11 **Availability:** ✅ In Stock ## Summary > ⚡ Power up your peace of mind with precision and portability! ## Quick Answers - **What is this?** Hoypeyfiy 3500 Watt Generator AVR Automatic Voltage Regulator Rectifier 3.5KW Half Moon for 168FA 168FB 170F 5.5HP 6.5HP 7HP Gasoline Engine by hoypeyfiy - **How much does it cost?** € 15.11 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/50158991-hoypeyfiy-3500-watt-generator-avr-automatic-voltage-regulator-rectifier-3) ## Best For - hoypeyfiy enthusiasts ## Why This Product - Trusted hoypeyfiy brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Portable:** Lightweight and small footprint fits seamlessly into your generator setup without bulk. - • **Trusted Durability:** Crafted from metal and plastic for long-lasting reliability, backed by strong user reviews. - • **Plug & Play Simplicity:** 6-wire design with a 4-wire connector ensures hassle-free installation and quick replacement. - • **Powerhouse Performance:** Delivers a robust 3500W output to keep your essential devices running smoothly. - • **Precision Voltage Control:** Built-in AVR lets you fine-tune voltage for stable, clean power—perfect for sensitive electronics. ## Overview The Hoypeyfiy 3500 Watt Generator AVR is a compact, portable automatic voltage regulator designed for 3.5KW gasoline generators (5.5-7HP). Featuring a 6-wire plug-and-play setup, it stabilizes voltage output up to 250V, ensuring reliable and clean power delivery. Ideal for professionals who demand consistent performance and easy maintenance, this durable rectifier supports seamless generator operation with precise voltage adjustments. ## Description Product description Item Description Specifications Capacitor Size: 250V 220UF Hole to hole on center: 3 13/16 inch / (97.2mm) Wires Totally 6 wires, 4 wires in one connector and 2 single wires Fitment AVR for 3500W Max Wattage Generator driven by 168FA 168FB 170F 5.5HP 6.5HP 7HP Gasoline Engine Review: So far so good. - I'm always hesitant to buy very low priced parts but this fixed my problem and seems to be working fine. I'll buy another Soo. Just to have as a back up. I live in Florida and it's a necessity to have a portable gen ready to go. Review: Works perfectly after adjustment. - Perfect fit for Champion 3500 (Honda clone) You really need a multimeter though to complete install. First you need to set the meter to Hz and dial the governor screw on the motor to get to about 60-61.5Hz. Then switch to volts AC on the multimeter and dial the Blue potentiometer clockwise on the AVR (the piece being reviewed ) to move voltage up to 120v. You need a very small screwdriver for the potentiometer ## Features - High Capacity Voltage Regulation: 3500 Watt Generator AVR Automatic Voltage Regulator ensures stable power output for your generator - Wide Engine Compatibility: Designed for 3500W Max Wattage Generator driven by 168FA 168FB 170F 5.5HP 6.5HP 7HP Gasoline Engine - Complete Wiring Configuration: Totally 6 wires included, with 4 wires in one connector and 2 single wires for comprehensive electrical connection - Easy Installation and Replacement: Simple to install on your vehicle and is convenient to remove and replace as well - Precise Specifications: Capacitor Size 250V 220UF with 3 13/16 inch (97.2mm) hole to hole measurement on center for accurate fitment ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07685F1HL | | Additional Features | Portable | | Best Sellers Rank | #179,047 in Automotive ( See Top 100 in Automotive ) #86 in Powersports Alternator Rectifiers | | Brand | Hoypeyfiy | | Brand Name | Hoypeyfiy | | Color | Silver | | Customer Reviews | 4.4 out of 5 stars 317 Reviews | | Engine Power Maximum | 7 Horsepower | | Engine Type | 4 Stroke | | Frequency | 60 Hz | | Fuel Type | Gasoline | | Ignition System Type | Electronic | | Included Components | 1x Rectifier | | Is Electric | Yes | | Manufacturer | QKPARTS | | Manufacturer Part Number | Does Not Apply | | Material Type | Metal And Plastic | | Model Number | QKPARTS 3500 W AVR Demi-Lune | | Output Wattage | 3500 Watts | | Power Source | Gasoline | | Recommended Uses For Product | Camping, Commercial, Residential | | Running Wattage | 3500 Watts | | Smart Home Compatibility | Not Smart Home Compatible | | Starting Wattage | 3500 Watts | | Total Power Outlets | 6 | | UPC | 656699162156 | | Unit Count | 1.0 Count | | Voltage | 250 Volts | | Wattage | 50 watts | ## Product Details - **Brand:** Hoypeyfiy - **Color:** Silver - **Fuel Type:** Gasoline - **Included Components:** 1x Rectifier - **Item Weight:** 0.11 Kilograms - **Output Wattage:** 3500 Watts - **Power Source:** Gasoline - **Special Feature:** Portable - **Voltage:** 250 Volts - **Wattage:** 50 watts ## Images ![Hoypeyfiy 3500 Watt Generator AVR Automatic Voltage Regulator Rectifier 3.5KW Half Moon for 168FA 168FB 170F 5.5HP 6.5HP 7HP Gasoline Engine - Image 1](https://m.media-amazon.com/images/I/61MvGzOAZrL.jpg) ![Hoypeyfiy 3500 Watt Generator AVR Automatic Voltage Regulator Rectifier 3.5KW Half Moon for 168FA 168FB 170F 5.5HP 6.5HP 7HP Gasoline Engine - Image 2](https://m.media-amazon.com/images/I/51piYhSRC3L.jpg) ![Hoypeyfiy 3500 Watt Generator AVR Automatic Voltage Regulator Rectifier 3.5KW Half Moon for 168FA 168FB 170F 5.5HP 6.5HP 7HP Gasoline Engine - Image 3](https://m.media-amazon.com/images/I/61DqKQOSZyL.jpg) ![Hoypeyfiy 3500 Watt Generator AVR Automatic Voltage Regulator Rectifier 3.5KW Half Moon for 168FA 168FB 170F 5.5HP 6.5HP 7HP Gasoline Engine - Image 4](https://m.media-amazon.com/images/I/61Wf0YxSpbL.jpg) ![Hoypeyfiy 3500 Watt Generator AVR Automatic Voltage Regulator Rectifier 3.5KW Half Moon for 168FA 168FB 170F 5.5HP 6.5HP 7HP Gasoline Engine - Image 5](https://m.media-amazon.com/images/I/61hNUHYOL+L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ So far so good. *by B***S on January 28, 2024* I'm always hesitant to buy very low priced parts but this fixed my problem and seems to be working fine. I'll buy another Soo. Just to have as a back up. I live in Florida and it's a necessity to have a portable gen ready to go. ### ⭐⭐⭐⭐⭐ Works perfectly after adjustment. *by M***S on April 28, 2021* Perfect fit for Champion 3500 (Honda clone) You really need a multimeter though to complete install. First you need to set the meter to Hz and dial the governor screw on the motor to get to about 60-61.5Hz. Then switch to volts AC on the multimeter and dial the Blue potentiometer clockwise on the AVR (the piece being reviewed ) to move voltage up to 120v. You need a very small screwdriver for the potentiometer ### ⭐⭐⭐⭐ Fit and works *by R***N on August 25, 2025* Fixed my generator --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.it/products/50158991-hoypeyfiy-3500-watt-generator-avr-automatic-voltage-regulator-rectifier-3](https://www.desertcart.it/products/50158991-hoypeyfiy-3500-watt-generator-avr-automatic-voltage-regulator-rectifier-3) --- *Product available on Desertcart Italy* *Store origin: IT* *Last updated: 2026-05-16*