--- product_id: 675671005 title: "G020 G0900 48V 500W 750W Rear Hub Motor Ebike Conversion Kit" brand: "bafang" price: "¥189185" currency: JPY in_stock: true category: "Bafang" url: https://www.desertcart.jp/products/675671005-g020-g0900-48v-500w-750w-rear-hub-motor-ebike-conversion store_origin: JP region: Japan --- # 48V high-voltage power IPX5 waterproof rating Up to 45 km/h max speed G020 G0900 48V 500W 750W Rear Hub Motor Ebike Conversion Kit **Brand:** bafang **Price:** ¥189185 **Availability:** ✅ In Stock ## Summary > ⚡ Transform your commute into an electrifying adventure — don’t just ride, dominate the road! ## Quick Answers - **What is this?** G020 G0900 48V 500W 750W Rear Hub Motor Ebike Conversion Kit by bafang - **How much does it cost?** ¥189185 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/675671005-g020-g0900-48v-500w-750w-rear-hub-motor-ebike-conversion) ## Best For - bafang enthusiasts ## Why This Product - Trusted bafang brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Power Meets Precision:** 500W/750W motor delivering up to 85N.m torque for effortless acceleration and hill conquering. - • **Seamless Compatibility:** Fits 135-142mm rear dropouts & up to 10-speed cassettes, integrating with disc or V-brakes for universal upgrade. - • **Customizable Ride Modes:** 4 smart PAS modes including throttle, pedal assist, walk assist & pure cycling for tailored control and comfort. - • **Plug & Play Installation:** Complete kit with detailed manuals and video guides for a hassle-free, professional-grade conversion experience. - • **Whisper-Quiet & Weatherproof:** IPX5 waterproof design with noise under 55dB ensures smooth, silent rides rain or shine. ## Overview The BAFANG G020 G0900 is a robust 48V rear hub motor conversion kit offering 500W or 750W power options with up to 85N.m torque. Designed for universal compatibility with various bike sizes and brake systems, it features a waterproof, whisper-quiet motor and multiple assist modes. The kit includes comprehensive installation support and optional smart LCD displays, making it the ultimate upgrade for urban commuters and adventure seekers aiming to save time, money, and elevate their cycling experience. ## Description Buy BAFANG G020 G0900 48V 500W 750W Rear Hub Motor Ebike Conversion Kit | for 20"/26"/27.5"/28"/29"/700C Rear Wheel Bike| with Battery & Display Options: Rebuild Kits - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - Powerful BAFANG Motor:The BAFANG 48V 500W/750W Rear Hub Motor Kit boasts an impressive 80N.m(500W) /85N.m(750W) maximum torque, reaching max speed up to 40(500W)- 45(750W)KM/H, perfect for adventure enthusiasts and daily commuters. With its IPX5 waterproof design and whisper-quiet operation less than 55dB, it ensures a smooth and silent journey in any weather condition - Universal Compatibility:This EBike kit fits bikes with 135-142mm rear dropout widths and up to 10-speed cassettes, seamlessly integrating with V-brakes or disc systems. Its smart PAS system offers 4 modes—throttle, pedal assist, walk assist, & pure cycling—easily switchable for tailored performance, reducing effort and enhancing comfort. Ideal for extended rides and normal excercise - Easy Installation&Complete Compenents:Our electric bike conversion kit prioritizes user-friendly installation with comprehensive manuals and video guides—ensuring a easier setup experience. It include most essential accessories for a full upgrade, to customize your cycling experience with a tailored, one-stop shopping solution - Optional Smart LCD DISPLAY: The VD18MT display features a 1.45-inch IPS touchscreen supporting 3/5/6/9 assist levels. The EKD01 uses a 2.4-inch TFT landscape screen with 8 languages and shortcut keys for speed limit adjustments. DZ40 is a compact 1.9-inch option offering cost efficiency. For a larger display, VD04 features a 3.5" IPS color display with 9 languages, 3/5/9 assist levels, USB charging, the SWM58 offers a 3.8-inch HD screen with 3/5/9 assist levels and clear, intuitive visuals - Save Commute Time And Cost:Electric bikes are highly efficient aslo save money and provide health benefits compared to cars or traditional bicycles. This ebike kit enables a better ride experience than a pre-built e-bike for a lower cost, with substantially more power.Remember communication would make difference ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DMZBTXXD | | Additional Features | Digital Display, Durable | | Age Range Description | Adult | | Best Sellers Rank | #443,356 in Automotive ( See Top 100 in Automotive ) #139 in Powersports Engine Kits | | Bicycle Drivetrain Type | pedal-assist | | Bicycle Gear Shifter Type | Thumb | | Bike Type | Electric Bike | | Brake Style | Disc | | Brand Name | BAFANG | | Color | Slivery | | Customer Reviews | 3.8 3.8 out of 5 stars (17) | | Derailleur Configuration | Front and Rear | | Electric Assist Type | Electric Assist | | Frame Material Type | Aluminum | | Gear Type | cassette | | Included Components | BAFANG Rear Hub Motor,Display(Optional),Ebike battery(Optional) | | Intended Riding Terrain | Paved Roads, Urban Terrain | | Manufacturer | Bafang Electric (Suzhou) Co., Ltd. | | Model Name | BAFANG Rear Hub Motor | | Number Of Speeds | 9 | | Number of Handles | 2 | | Power Source | Electric motor | | Seat Material | Plastic | | Size | Large | | Skill Level | Intermediate | | Specific Uses For Product | Trail, Commuter | | Style Name | Modern | | Subject Character | bafang ebike conversion kit electric bike kit bafang bike motor kit swytch ebike kit with battery e-bike motor kit bicycle para bicicleta eléctrica kit eléctrico para bicicleta 48V500W rear hub motor kit 20" 26" 27.5 700C bicycle trike conversion kit | | Suspension Type | Full | | Theme | Electric Vehicle | | Unit Count | 1 Count | | Warranty Description | 30 Days return,One year replace or repair service,lifetime technican guideness | | Warranty Type | Limited | | Wattage | 750 watts | | Wheel Material | Aluminum | | Wheel Size | 20 inches | ## Product Details - **Age Range (Description):** Adult - **Bike Type:** Electric Bike - **Brand:** BAFANG - **Color:** Slivery - **Frame Material:** Aluminum - **Included Components:** BAFANG Rear Hub Motor,Display(Optional),Ebike battery(Optional) - **Number of Speeds:** 9 - **Special Feature:** Digital Display, Durable - **Suspension Type:** Full - **Wheel Size:** 20 inches ## Images ![G020 G0900 48V 500W 750W Rear Hub Motor Ebike Conversion Kit - Image 1](https://m.media-amazon.com/images/I/71NS5nb7tHL.jpg) --- ## 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.jp/products/675671005-g020-g0900-48v-500w-750w-rear-hub-motor-ebike-conversion](https://www.desertcart.jp/products/675671005-g020-g0900-48v-500w-750w-rear-hub-motor-ebike-conversion) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-07*