






⚡ Upgrade Your Kid’s Ride with Power & Precision!
The POLYNX 12V Power Wheel DIY Wiring Harness and Remote Kit is a comprehensive upgrade set for children’s electric ride-on cars, featuring a high-power 40A control box, easy plug-and-play installation, and a 2.4G Bluetooth remote for smooth, safe operation. Designed for durability and enhanced performance, this kit includes all essential components to customize and maintain your child’s electric vehicle with professional-grade quality and support.







| ASIN | B0BGP91ZK9 |
| Age Range Description | Kid |
| Best Sellers Rank | #192,402 in Toys & Games ( See Top 100 in Toys & Games ) #294 in Kids' Ride-On Replacement Parts |
| Brand Name | POLYNX |
| Customer Reviews | 4.3 out of 5 stars 76 Reviews |
| Educational Objective | Game, play |
| Included Components | controller, remote control, switch, wires |
| Item Dimensions | 7.87 x 5.51 x 3.9 inches |
| Item Height | 3.9 inches |
| Item Type Name | 12VWIRES |
| Item Weight | 0.58 Kilograms |
| Manufacturer | POLYNX |
| Manufacturer Maximum Age (MONTHS) | 100 |
| Manufacturer Minimum Age (MONTHS) | 18 |
| Material Type | Plastic |
| Number of Players | 1 |
| Operation Mode | Manual |
| Power Source | Battery Powered |
| Size | 12V |
| Supported Battery Types | 12V |
| Theme | Ride on car upgrade |
| UPC | 738058209334 |
D**S
As described worked great
Worked great 👍
C**E
Build surprised well !
Only purchased this for the main controller and end up using all the pieces and switches due to them being better quality and more Kid Friendly. Accidently put 24V to it and reversed polarity and it's still working like a champ. This kit is great for any vehicle pretty much (even homemade), it comes with everything beside the vehicle and battery. I'm really impressed with them.
N**S
Good, but not plug and play
I used this kit to repair my child's ride on toy that had a bad controller board. Because it was an off-brand there were no direct replacements so I decided to just replace everything. Overall, it seems better made than what the car came with. However, a wiring diagram should have come in the box rather than just the Amazon listing. Unless you have a model very similar to this one, this is a kit for someone comfortable crimping/soldering wiring terminals. Mounting the switch gear and running new wires is a project in and of itself. The end result seems good. I'm also running an 18v power tool battery conversion kit and it seems to handle it just fine.
K**N
Worth all your moneys !
Probably the best darn module and harness out there . Currently running 2 12V 40000 motors and man it runs like a beast ! Been running for a whole year and we abuse this tiny car
J**E
It works
Simple a few mods on the old best choice jeep and now I can fight for control of the Jeep against a 2yo that is the next she hulk
F**.
Cheaply made
Very cheaply made and it did not work for the ride on car I purchased it for. Ended up wasting my money on the $150 car and this harness, because after hooking it all up and it not working, there is no way to replace the originals in the car. This thing made me waste so much money that I have to literally just throw away
D**D
Works well
Worked well, once I set it up.
E**G
Feliz con mi compra
Le doy 5 estrellas me sirvieron perfectamente ❤️
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