--- product_id: 58781872 title: "Kids Ride On Car 12V DIY Modified Harness Complete Set of Remote Control Circuit Borad Wires Switch Gearbox with Motors, Children Electric Ride On Car Accessories" brand: "e fast" price: "S/.358" currency: PEN in_stock: true category: "E Fast" url: https://www.desertcart.pe/products/58781872-kids-ride-on-car-12v-diy-modified-harness-complete-set store_origin: PE region: Peru --- # 12V Power Boost 2.4G Remote Control DIY Easy Install Kit Kids Ride On Car 12V DIY Modified Harness Complete Set of Remote Control Circuit Borad Wires Switch Gearbox with Motors, Children Electric Ride On Car Accessories **Brand:** e fast **Price:** S/.358 **Availability:** ✅ In Stock ## Summary > ⚡ Upgrade Your Kid’s Ride with Power & Control! ## Quick Answers - **What is this?** Kids Ride On Car 12V DIY Modified Harness Complete Set of Remote Control Circuit Borad Wires Switch Gearbox with Motors, Children Electric Ride On Car Accessories by e fast - **How much does it cost?** S/.358 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/58781872-kids-ride-on-car-12v-diy-modified-harness-complete-set) ## Best For - e fast enthusiasts ## Why This Product - Trusted e fast brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety First:** Built-in overload protector safeguards the motor and electronics during play. - • **Complete DIY Kit:** Includes circuit board, wires, switches, gearboxes, and motors for full customization. - • **Power Up Your Ride:** Robust 12V system delivers smooth, reliable performance for your kid’s electric car. - • **Effortless Maintenance:** Designed for quick repairs and upgrades—keep your kid’s ride-on car running like new. - • **Seamless Remote Control:** 2.4G Bluetooth remote ensures precise, lag-free control from a distance. ## Overview This Kids Ride On Car 12V DIY Modified Harness Complete Set offers a comprehensive upgrade kit featuring a 12V power system, 2.4G Bluetooth remote control, and all essential components including circuit board, wires, switches, gearboxes, and motors. Designed for easy installation and repair, it includes safety features like an overload protector and supports kids up to 20 kg. Perfect for parents and young enthusiasts looking to customize and enhance their electric ride-on cars. ## Description Kids Ride On Car 12V DIY Modified Harness Complete Set of Accessories ## Features - Kids Ride On Car 12V DIY Modified Harness Complete Set of Accessories ( No Battery ) - Complete Set of Accessories : 2.4G Remete Control, Control Box ( Circuit Board ), Wires, Switch, Pedal, Overload Protector, 2 Pcs Gearboxes, Steering Motor - 2.4G Bluetooth Remote Control - Easy to Install Repair and Replace - Only Battery Are Not Included ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B079X4F9DW | | Age Range Description | Kid | | Best Sellers Rank | #537,249 in Toys & Games ( See Top 100 in Toys & Games ) #1,376 in Kids' Ride-On Replacement Parts | | Brand Name | E FAST | | Customer Reviews | 4.2 4.2 out of 5 stars (297) | | Item Dimensions | 3.94 x 3.15 x 3.54 inches | | Item Dimensions L x W x H | 3.94"L x 3.15"W x 3.54"H | | Item Weight | 150 g | | Manufacturer | E FAST | | Manufacturer Part Number | ZM-R-4WD | | Manufacturer recommended age | 0 - 10 years | | Material Type | Plastic | | Model Number | ZM-R-4WD | | Number of Packs | 1 | | Set Name | Kids Ride On Car 12V DIY Modified Harness Complete Set | | Size | Large | | Theme | Vehicle | | UPC | 698695885783 | | Unit Count | 1 Count | | Weight Capacity Maximum | 20 kg | ## Images ![Kids Ride On Car 12V DIY Modified Harness Complete Set of Remote Control Circuit Borad Wires Switch Gearbox with Motors, Children Electric Ride On Car Accessories - Image 1](https://m.media-amazon.com/images/I/719g2hY992L.jpg) ## Questions & Answers **Q: So when the remote is in use, the child cannot control it right? But when the remote is not in use, the child can, correct? Or how does that work?** A: The remote will try to override the control command to the car, but if you are trying to go forward and they put it in reverse the commands will cancel and the car won't move. The only true overrides are limiting the top speed and putting it in 'park brake' mode where it will not move. Your kid can be driving and you can try to steer to have them avoid an obstacle, however if they can overpower the little steering motor then you will not be able to control it. **Q: How do i get the controller to streer? The steering motor works if i apply power but not with the controller. All other controlls work great.** A: You may need to sync up the remote by holding the center button. **Q: How much weight can this kit handle?** A: I guess it would depend on the size of the car. the gears seem to be of good quality and may handle be bigger load. You may want to pare up the batteries. **Q: Could this work with a 6v battery?** A: I have used it for 6, 12 and 18v with no issues. ## Frequently Bought Together - Kids Ride On Car 12V DIY Modified Harness Complete Set of Remote Control Circuit Borad Wires Switch Gearbox with Motors, Children Electric Ride On Car Accessories - ExpertPower 12v 7ah Rechargeable Sealed Lead Acid Battery --- ## 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.pe/products/58781872-kids-ride-on-car-12v-diy-modified-harness-complete-set](https://www.desertcart.pe/products/58781872-kids-ride-on-car-12v-diy-modified-harness-complete-set) --- *Product available on Desertcart Peru* *Store origin: PE* *Last updated: 2026-09-08*