--- product_id: 271160402 title: "Kids Electric Cars 12V Wiring Harness Remote Control Circuit Borad Switch, Children Electric Ride On Car Accessories" brand: "weelye" price: "¥19833" currency: JPY in_stock: true category: "Weelye" url: https://www.desertcart.jp/products/271160402-kids-electric-cars-12v-wiring-harness-remote-control-circuit-borad store_origin: JP region: Japan --- # Overload protector for safety 2.4G Bluetooth remote control 12V high-power motherboard Kids Electric Cars 12V Wiring Harness Remote Control Circuit Borad Switch, Children Electric Ride On Car Accessories **Brand:** weelye **Price:** ¥19833 **Availability:** ✅ In Stock ## Summary > 🚗 Upgrade your kid’s ride with smart power & remote control freedom! ## Quick Answers - **What is this?** Kids Electric Cars 12V Wiring Harness Remote Control Circuit Borad Switch, Children Electric Ride On Car Accessories by weelye - **How much does it cost?** ¥19833 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/271160402-kids-electric-cars-12v-wiring-harness-remote-control-circuit-borad) ## Best For - weelye enthusiasts ## Why This Product - Trusted weelye brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety First Design:** Built-in overload protector guards your child’s ride from electrical mishaps. - • **Seamless Remote Control:** 2.4G Bluetooth tech ensures lag-free, long-distance command for ultimate peace of mind. - • **Universal Compatibility:** Easily adapts to most 12V kids’ electric cars for a fast, fun upgrade. - • **Power-Packed Performance:** Robust 12V motherboard delivers smooth acceleration with a smart slow start function. - • **Complete DIY Conversion Kit:** Includes control box, wiring, switch, pedal & overload protector—just add gearbox, motor & battery. ## Overview This Kids Electric Cars 12V Wiring Harness Remote Control Circuit Board Switch kit by weelye is a comprehensive DIY accessory set designed to convert and upgrade children’s electric ride-on cars. Featuring a powerful 12V motherboard, 2.4G Bluetooth remote with slow start, and essential components like wiring, switch, pedal, and overload protector, it enables seamless remote operation and enhanced safety. Batteries, gearbox, and motor are sold separately, making it a versatile solution for customizing and repairing kids’ electric vehicles. ## Description Kids Ride On Car 12V DIY Modified Harness Accessories ## Features - Kids Electric Cars 12V Transform Complete Set of Accessories ( No Gearboxes, Steering Motor and Battery ) - Complete Set of Accessories : 2.4G Remete Control, Control Box ( Circuit Board ), Wires, Switch, Pedal, Overload Protector - Children's electric car conversion complete set of accessories, only need to prepare gearbox motor preparation and battery. - Equipped with 12V high-power motherboard and 2.4G Bluetooth remote control with slow start function - Please press the top white button ( 3-5 seconds ) to sync with your car，(Batteries are not included inside）， ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08Q4K8F3N | | Best Sellers Rank | #425,856 in Toys & Games ( See Top 100 in Toys & Games ) #1,036 in Kids' Ride-On Replacement Parts #4,452 in Remote & App Controlled Vehicles | | Brand Name | weelye | | Customer Reviews | 4.3 out of 5 stars 26 Reviews | | Item Dimensions | 5.1 x 3.2 x 2.6 inches | | Item Weight | 15.2 ounces | | Manufacturer | weelye | | Manufacturer Part Number | DZRX19 | | Manufacturer recommended age | 14 years and up | | Material Type | Plastic | | Number of Items | 1 | | Number of Packs | 1 | | Set Name | Kids Electric Cars 12V DIY Modified Harness Accessories | | Size | Large | | Subject Character | car | | Theme | Vehicle | | UPC | 788481731988 | | Unit Count | 1 Count | ## Images ![Kids Electric Cars 12V Wiring Harness Remote Control Circuit Borad Switch, Children Electric Ride On Car Accessories - Image 1](https://m.media-amazon.com/images/I/61QZCdwsPzL.jpg) ![Kids Electric Cars 12V Wiring Harness Remote Control Circuit Borad Switch, Children Electric Ride On Car Accessories - Image 2](https://m.media-amazon.com/images/I/71ZYJBcn5LL.jpg) ![Kids Electric Cars 12V Wiring Harness Remote Control Circuit Borad Switch, Children Electric Ride On Car Accessories - Image 3](https://m.media-amazon.com/images/I/71slLzdA60L.jpg) ![Kids Electric Cars 12V Wiring Harness Remote Control Circuit Borad Switch, Children Electric Ride On Car Accessories - Image 4](https://m.media-amazon.com/images/I/71HQotWGW3L.jpg) ![Kids Electric Cars 12V Wiring Harness Remote Control Circuit Borad Switch, Children Electric Ride On Car Accessories - Image 5](https://m.media-amazon.com/images/I/718QJhADskL.jpg) ## Questions & Answers **Q: How do you pair the remote?** A: Above is a copy from the website at Amazon under Best choice cars that I purchased this is exactly the same connection that the car has in it as well as remote. good luck **Q: Does it still allow the child to drive?** A: Yes, I only used one of the components from the harness. You will however need to keep the old remote module and controller. The new harness did not come with instructions, so you have to experiment with it for your child car. **Q: Does this fits a "ride on mercedes benz 6x6 amg" for kids???** A: If the remote looks the same it should if it’s a 12 volt car **Q: Is this 4wheel drive or 2** A: This is for 2 wheel drive only. ## Frequently Bought Together - Kids Electric Cars 12V Wiring Harness Remote Control Circuit Borad Switch, Children Electric Ride On Car Accessories - 12 Volt Battery Charger for Ride On Toys 12V Kids Ride On Car Charger for Best Choice Products Wrangler SUV Kid Trax Dynacraft Toy Car 12v Universal Charger baby electric Battery Power Supplies - ML7-12 - 12 VOLT 7.2 AH SLA BATTERY - Mighty Max Battery brand product, black --- ## 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/271160402-kids-electric-cars-12v-wiring-harness-remote-control-circuit-borad](https://www.desertcart.jp/products/271160402-kids-electric-cars-12v-wiring-harness-remote-control-circuit-borad) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-11-07*