--- product_id: 516944713 title: "2~4KW 3500 4000 Watt Generator AVR Automatic Voltage Regulator Rectifier 3000 3200 3300 3500 3550 3600 3650 4000 Watt 290440009 2/3/3.5/4KW for Generator Power*mate Hon*da Black*max Champion" brand: "mecotime" price: "FREE" currency: HKD in_stock: false reviews_count: 5 url: https://www.desertcart.hk/products/516944713-2-4kw-3500-4000-watt-generator-avr-automatic-voltage-regulator store_origin: HK region: Hong Kong --- # 2-4KW power range 93±1mm installation center distance Fits 2~4KW GX clone generators 2~4KW 3500 4000 Watt Generator AVR Automatic Voltage Regulator Rectifier 3000 3200 3300 3500 3550 3600 3650 4000 Watt 290440009 2/3/3.5/4KW for Generator Power*mate Hon*da Black*max Champion **Brand:** mecotime **Price:** FREE **Availability:** ❌ Out of Stock ## Summary > ⚡ Regulate your power, elevate your performance! ## Quick Answers - **What is this?** 2~4KW 3500 4000 Watt Generator AVR Automatic Voltage Regulator Rectifier 3000 3200 3300 3500 3550 3600 3650 4000 Watt 290440009 2/3/3.5/4KW for Generator Power*mate Hon*da Black*max Champion by mecotime - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/516944713-2-4kw-3500-4000-watt-generator-avr-automatic-voltage-regulator) ## Best For - mecotime enthusiasts ## Why This Product - Trusted mecotime brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision Fit:** Exact 93mm mounting hole spacing for hassle-free installation - • **Durable Design:** Carbon brush and copper screw ensure long-lasting, stable voltage regulation - • **Power Perfected:** Supports 3000-4000W generators for versatile energy needs - • **Plug & Play Upgrade:** Direct OEM replacement for part #290440009, no guesswork needed - • **Universal Compatibility:** Seamlessly fits top GX clone brands like Honda, Champion & more ## Overview This Mecotime AVR Automatic Voltage Regulator is a precision-engineered replacement part (#290440009) designed for 2-4KW GX clone generators. Compatible with major brands like Honda, Champion, and Harbor Freight Predator, it features a durable carbon brush and copper voltage adjusting screw for stable output. With a precise 93±1mm mounting hole distance, it ensures easy installation and reliable voltage regulation for generators rated between 3000 and 4000 watts. ## Description Replaces Part Number: Generator Voltage Regulator #290440009 AVR.It can replace the half moon AVR and aluminum shell (half moon type and rectangle type) AVR in the 2~4kw generator.Fit for GX clone engine powered Har*bor Freight Predator, Champion, Fir*man, Lifan, ETQ, Wen, Power*max, Power*mate, Westing*house, Gene*rac, Black*max, Duro*max, Duro*star, Jiang*dong All power Sports*man,Cole*man, Chi*cago Hus*ky, Ryo*bi, A*ipower, Power*stroke etc.1 x OEM standard AVR with Carbon brush.Please check the rated power and mounting hole size of the generator to ensure that it is suitable. Review: Low priced and it works fine - Item was very well priced and identical to oem part installed it and the generator made power. Review: Best of the best - Work perfect ## Features - Package Includes --- 1 square voltage regulator AVR (with carbon brush) - Replacement Part Number --- Generator AVR, 290440009. Compatible with Hon*da clone 2kw to 4kw generators. It can be replaced with the half moon AVR and aluminum shell (half moon type and rectangle type) AVR in 2~4kw generator. - The Voltage Regulator AVR will fit for mode 3000 3200 3300 3500 3550 3600 3650 4000 Watt 6hp 6.5hp 7hp Generators, Hon*da GX clone, Har*bor Freight Predator, Champion, Fir*man, Power*mate, Black*max, Power*max, Duro*max, ETQ, Wen, Sports*man, Cole*man, Duro*star, Lifan, Jiang*dong, Westing*house, Gene*rac, All power, Ryo*bi, A*ipower, Power*stroke, Chi*cago, Hus*ky, etc. - Please Note --- The copper voltage adjusting screw is used to make the AVR completely match the generator. Please check the rated power of the generator and the size of the mounting hole to ensure that it is suitable, because the details of the GX clone may be different. High output AVR is absolutely applicable to generators with low power output. On the contrary, low output AVR cannot be used for generator sets with high power output. - Installation Center Distance --- 93 ± 1mm (About 3 33/50 In). This Generator AVR Automatic Voltage Regulator Rectifier fits for generators powered by GX160 GX200 159cc 196cc 212cc 224cc, etc. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BVVKCSJW | | Additional Features | Portable | | Brand | Mecotime | | Brand Name | Mecotime | | Color | Black,copper | | Customer Reviews | 4.4 out of 5 stars 50 Reviews | | Engine Displacement | 196 Cubic Centimeters | | Engine Type | 4 Stroke | | Frequency | 60 Hz | | Fuel Type | Gasoline | | Fuel type | Gasoline | | Ignition System Type | Magneto | | Included Components | Voltage Regulator AVR with Carbon Brush | | Is Electric | Yes | | Item Dimensions L x W x H | 10.2L x 5.1W x 1H centimeters | | Item Weight | 0.12 Kilograms | | Item weight | 0.12 Kilograms | | Manufacturer | Meletime Direct | | Manufacturer Part Number | MLT-us6032-01 | | Material Type | Carbon | | Model Number | 290440009 | | Output Wattage | 4000 Watts | | Power Source | Fuel Powered | | Power source | Fuel Powered | | Recommended Uses For Product | Camping | | Recommended uses for product | Camping | | Running Wattage | 4000 Watts | | Starting Wattage | 4000 Watts | | Tank Volume | 159 Milliliters | | Total Power Outlets | 1 | | Wattage | 4000 watts | ## Product Details - **Brand:** Mecotime - **Fuel type:** Gasoline - **Power source:** Fuel Powered - **Recommended uses for product:** Camping - **Wattage:** 4000 watts ## Images ![2~4KW 3500 4000 Watt Generator AVR Automatic Voltage Regulator Rectifier 3000 3200 3300 3500 3550 3600 3650 4000 Watt 290440009 2/3/3.5/4KW for Generator Power*mate Hon*da Black*max Champion - Image 1](https://m.media-amazon.com/images/I/61W2NOHMucL.jpg) ![2~4KW 3500 4000 Watt Generator AVR Automatic Voltage Regulator Rectifier 3000 3200 3300 3500 3550 3600 3650 4000 Watt 290440009 2/3/3.5/4KW for Generator Power*mate Hon*da Black*max Champion - Image 2](https://m.media-amazon.com/images/I/61VsdjzfOyL.jpg) ![2~4KW 3500 4000 Watt Generator AVR Automatic Voltage Regulator Rectifier 3000 3200 3300 3500 3550 3600 3650 4000 Watt 290440009 2/3/3.5/4KW for Generator Power*mate Hon*da Black*max Champion - Image 3](https://m.media-amazon.com/images/I/61K9DeNRsbL.jpg) ![2~4KW 3500 4000 Watt Generator AVR Automatic Voltage Regulator Rectifier 3000 3200 3300 3500 3550 3600 3650 4000 Watt 290440009 2/3/3.5/4KW for Generator Power*mate Hon*da Black*max Champion - Image 4](https://m.media-amazon.com/images/I/61miP2eGY8L.jpg) ![2~4KW 3500 4000 Watt Generator AVR Automatic Voltage Regulator Rectifier 3000 3200 3300 3500 3550 3600 3650 4000 Watt 290440009 2/3/3.5/4KW for Generator Power*mate Hon*da Black*max Champion - Image 5](https://m.media-amazon.com/images/I/61Y1fFWU5oL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Low priced and it works fine *by R***T on 12 September 2025* Item was very well priced and identical to oem part installed it and the generator made power. ### ⭐⭐⭐⭐⭐ Best of the best *by D***S on 23 June 2025* Work perfect ### ⭐⭐⭐⭐⭐ Generator Part *by C***L on 27 May 2025* Needed part for my generator, and was great price and helped me a ton ## Frequently Bought Together - Mecotime 2~4KW 3500 4000 Watt Generator AVR Automatic Voltage Regulator Rectifier 3000 3200 3300 3500 3550 3600 3650 4000 Watt 290440009 2/3/3.5/4KW for Generator Power*mate Hon*da Black*max Champion - Voltage Regulator Generator 2.8 kW AVR Automatic Rectifier Single Phase Stabiliser Generator Replacement Parts AVR --- ## 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.hk/products/516944713-2-4kw-3500-4000-watt-generator-avr-automatic-voltage-regulator](https://www.desertcart.hk/products/516944713-2-4kw-3500-4000-watt-generator-avr-automatic-voltage-regulator) --- *Product available on Desertcart Hong Kong* *Store origin: HK* *Last updated: 2026-08-22*