--- 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: "€ 14.87" currency: EUR in_stock: true reviews_count: 13 category: "Hoypeyfiy" url: https://www.desertcart.de/products/50158991-hoypeyfiy-3500-watt-generator-avr-automatic-voltage-regulator-rectifier-3 store_origin: DE region: Germany --- # 3500W stable power output 6-wire complete wiring setup Fits 5.5-7HP gasoline engines 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:** € 14.87 **Availability:** ✅ In Stock ## Summary > ⚡ Power up like a pro — never settle for unstable energy! ## 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?** € 14.87 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/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 - • **Protect Your Gear:** Automatic voltage regulation safeguards your devices from damaging power fluctuations. - • **All-Inclusive Wiring:** Comes with a full 6-wire harness for hassle-free installation and reliable connections. - • **Precision Engineering:** Capacitor specs and mounting holes designed for perfect fit and long-lasting durability. - • **Plug & Play Compatibility:** Seamlessly fits popular 168FA/168FB/170F engines from 5.5HP to 7HP for versatile use. - • **Rock-Solid Voltage Stability:** 3500W AVR ensures consistent, clean power—no more flickers or surges. ## Overview The Hoypeyfiy 3500 Watt Generator AVR Automatic Voltage Regulator is engineered for professional-grade voltage stability in generators up to 3.5KW. Compatible with 5.5HP to 7HP gasoline engines (168FA, 168FB, 170F), it features a complete 6-wire configuration for easy installation and precise capacitor sizing for a perfect fit. Ideal for camping, commercial, and residential use, it protects your equipment by delivering clean, consistent power. ## Description Buy Hoypeyfiy 3500 Watt Generator AVR Automatic Voltage Regulator Rectifier 3.5KW Half Moon for 168FA 168FB 170F 5.5HP 6.5HP 7HP Gasoline Engine: Rectifiers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases 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 Review: eat AVR Replacement - This Hoypeyfiy 3500W AVR regulator worked perfectly as a replacement for my generator. Installation was easy, it fit well, and it restored stable voltage output. The quality feels good and it helps protect my equipment from voltage fluctuations. Great value for the price and I would recommend it. ## 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 | #558,216 in Automotive ( See Top 100 in Automotive ) #544 in Powersports Alternator Rectifiers | | Brand | Hoypeyfiy | | Brand Name | Hoypeyfiy | | Color | Silver | | Customer Reviews | 4.4 out of 5 stars 321 Reviews | | Engine Power Maximum | 7 hp | | Engine Type | 4 Stroke | | Frequency | 60 hertz | | Fuel Type | Gasoline | | Ignition System Type | Electronic | | Included Components | 1x Rectifier | | Manufacturer | QKPARTS | | Manufacturer Part Number | Does Not Apply | | Material Type | Metal And Plastic | | Model Number | QKPARTS 3500 W AVR Demi-Lune | | Number of Items | 1 | | Number of Packs | 1 | | Output Wattage | 3500 watts | | Power Source | Gasoline | | Recommended Uses For Product | Camping, Commercial, Residential | | Running Wattage | 3500 watts | | Starting Wattage | 3500 watts | | Total Power Outlets | 6 | | UPC | 656699162156 | | Unit Count | 1 Count | | Voltage | 250 volts | | Wattage | 50 watts | ## Product Details - **Brand:** Hoypeyfiy - **Color:** Silver - **Fuel Type:** Gasoline - **Included Components:** 1x Rectifier - **Output Wattage:** 3500 Watts - **Power Source:** Gasoline - **Recommended Uses For Product:** Camping, Commercial, Residential - **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/61hm3A4x4VL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ 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 ### ⭐⭐⭐⭐⭐ eat AVR Replacement *by A***Z on July 16, 2026* This Hoypeyfiy 3500W AVR regulator worked perfectly as a replacement for my generator. Installation was easy, it fit well, and it restored stable voltage output. The quality feels good and it helps protect my equipment from voltage fluctuations. Great value for the price and I would recommend it. ### ⭐⭐⭐⭐ 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.de/products/50158991-hoypeyfiy-3500-watt-generator-avr-automatic-voltage-regulator-rectifier-3](https://www.desertcart.de/products/50158991-hoypeyfiy-3500-watt-generator-avr-automatic-voltage-regulator-rectifier-3) --- *Product available on Desertcart Germany* *Store origin: DE* *Last updated: 2026-08-27*