--- product_id: 352595204 title: "GoolRC WLtoys 12428 RC Car, 1/12 Scale 4WD 50km/h High Speed RC Rock Crawler, 2.4Ghz Remote Control Off Road Truck for Adults & Kids" brand: "goolrc" price: "¥62440" currency: JPY in_stock: true reviews_count: 5 category: "Gool Rc" url: https://www.desertcart.jp/products/352595204-goolrc-wltoys-12428-rc-car-1-12-scale-4wd-50km store_origin: JP region: Japan --- # 50km/h top speed 100m 2.4Ghz control range 4WD with shockproof anti-slip wheels GoolRC WLtoys 12428 RC Car, 1/12 Scale 4WD 50km/h High Speed RC Rock Crawler, 2.4Ghz Remote Control Off Road Truck for Adults & Kids **Brand:** goolrc **Price:** ¥62440 **Availability:** ✅ In Stock ## Summary > 🚀 Dominate every terrain with speed and control — don’t just watch, lead the pack! ## Quick Answers - **What is this?** GoolRC WLtoys 12428 RC Car, 1/12 Scale 4WD 50km/h High Speed RC Rock Crawler, 2.4Ghz Remote Control Off Road Truck for Adults & Kids by goolrc - **How much does it cost?** ¥62440 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/352595204-goolrc-wltoys-12428-rc-car-1-12-scale-4wd-50km) ## Best For - goolrc enthusiasts ## Why This Product - Trusted goolrc brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Rugged 4WD Stability:** Conquer any terrain with shock-absorbing, anti-slip wheels. - • **Race-Ready 50km/h Speed:** Unleash adrenaline with blistering high-speed thrills. - • **Durable Build for Extreme Play:** Reinforced frame and elastic rubber wheels built to last. - • **Precision 2.4Ghz Remote Control:** Command your crawler up to 100 meters away with zero lag. - • **Power-Packed 7.4V Li-ion Battery:** Extended playtime fuels your off-road adventures longer. ## Overview The WLtoys 12428 is a 1/12 scale 4WD high-speed RC rock crawler featuring a powerful 540 brushed motor capable of reaching 50km/h. Equipped with a 2.4Ghz remote control offering up to 100m range, it boasts rugged, shock-absorbing anti-slip wheels made from reinforced rubber for superior off-road handling. Powered by a rechargeable 7.4V 1500mAh Li-ion battery, it delivers 10-20 minutes of continuous playtime, making it perfect for both adults and kids seeking thrilling outdoor RC experiences. ## Description You can experience the fun of Wltoys 1/12 4WD electric climbing RC car with 540 brushed motor, which provides amount of torque and speed for this crawler. It adopts a 2.4G radio control. With the high speed of 50km/h you can enjoy high-speed competition on the track or in your own backyard. Features: With 50 km/h high speed. 2.4G radio remote control, control distance is up to about 100 meters. The structure includes frame, cabin, shock absorbers and motors are super strong. Four huge non-slip wheels connected by shockproof springs are terribly stable. The wheels are made of reinforced and elastic rubber, which makes the car suitable for heavy duty use on any type of floor surfaces. 4-wheel drive for superior handling and control. Rechargeable battery is available for longer play time. 7.4V 1500mAh Li-ion battery provides powerful driving to the car, which up to 32MPH (50KM/H) high-speed racing. It takes 10-20 minutes of continuous play. Any problem, please contact our store without hesitation. Honor to serve you! Specifications: Scale: 1/12 full scale Motor: 540 brushed motor Remote control frequency: 2.4G Remote control distance: ≥100m Driving speed: 50km/h Remote control battery: 4 x AA batteries (not included). RC Car Battery: 7.4V 1500mAh lithium battery. Charging time: about 3 hours Using time: about 10 minutes Servo: 25g servo Car Shell Material: PVC Wheel diameter: 90 mm. Wheel width: 30 mm. Car size: 380 x 225 x 180 mm. Package Information: Package size Review: Your kid(boy) needs this - An awesome first RC car for your kid if you want him to to continue this sport professionally. the durability of the car is emmense and parts can be easily found and modified accordingly. Review: It's Everything Every Review Said It Was. - I don't know whether to write a novel or a short paragraph saying: JUST BUY IT, ALREADY. If you're like me and focus primarily on slow speed / low rpm / rock crawlers, this thing will seem like it can achieve light speed it is so fast! I had watched a ton of videos about what to upgrade and things to look out for and every thing I saw on YouTube has been essentially true. It's a fun ride, so if you're thinking about it, just buy it. Mods: * The first thing I did was swap out the wheels and tires. The stocks ones are terrible. They're way too firm and, honestly, quite small for the job at hand. I used a set of softer tires and wheels from my ECX Temper 1/18 scale rock racer and they are a perfect fit. As well, they're light, so the buggy seems to handle them really well. * Next move was to add axle extensions. 20mm all around to help stabilize this thing in the turns. * Late night installation of ALL the metal hop-ups that you can do to this thing. It is now race ready and it looks way better all around, more capable. *** WARNING*** THIS THING DOES NOT LIKE WATER > AT ALL! < I ran it outside a few minutes and made the mistake of driving through a couple of small puddles. It stopped working and the roof lights began to flicker very quickly, so I knew I had gotten the electronics wet. In a panic, I pulled it apart and began to blow out all the water from the ESC/Radio unit. I thought for sure I had ruined it within 5 minutes of my first run. About a half hour of sitting in front of a fan, I tested the power to see what was happening and it booted right up, ready to run! Once it was back up and running, I went back outside and accidentally ran it through a puddle again, it stopped running shortly after ... AGAIN! I figured I had really messed up at this point, but did the same treatment (dry it off and place the car in front of a fan to dry) and within about a half hour, it was functional again. STAY AWAY FROM WATER WITH THIS THING! Battery Life: The battery life is pretty darn good. A fully charged stock battery let me run for at least a half hour on the first charge and it's still not dead yet. I haven't really had a chance to run it for an extended period of time due to the electronics getting wet, so it's hard to say what the straight line distance to a dead battery actually is. Summary: Well, it's looking like I went with writing a novel about this car. It's worth it if you're in to a little bit of speed and want to bash around a little. It goes like a champ on mowed grass and turns every little bump in to a jump at the speeds it can reach. Widening the wheel base with axle extensions will certainly help keep it 'rubber side down' in the turns, although, it has no problems rolling right over if you turn too tight at high speeds, it's physics! But, yes, I amazed at how good this thing is stock. If you want to get in to modding up a good platform for cheap, look no further. ## Features - 50 km/h high speed. 2.4G radio remote control, control distance is up to about 100 meters. - The structure includes frame, cab, shock absorbers and super strong motors. Four huge non-slip wheels connected by shockproof springs are terribly stable. - The wheels are made with reinforced and elastic rubber, which makes the car suitable for heavy duty use on any type of surface. - 4-wheel drive for superior handling and control. Rechargeable battery is available for longer play time. - The 7.4V 1500mAh lithium-ion battery provides a powerful boost to the car, which reaches a racing speed of up to 50 km/h (32 MPH). It can play music for 10-20 minutes continuously. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07XJ2Z5CJ | | Additional Features | Portable | | Age Range Description | Kid | | Are Batteries Required | Yes | | Batteries are Included | No | | Battery Description | Lithium-Ion | | Brand Name | GoolRC | | Color | Black | | Customer Package Type | FFP | | Customer Reviews | 4.4 out of 5 stars 259 Reviews | | Included Components | '1/12 RC car, 2.4G transmitter, 7.4V 1500mAh lithium battery, Charger, Tool set, English manual' | | Indoor Outdoor Usage | Outdoor | | Is Assembly Required | Yes | | Item Weight | 2.4 Kilograms | | Manufacturer | GoolRC | | Manufacturer Part Number | ECJ7070736449243TF | | Manufacturer recommended age | 14 years and up | | Material Type | PVC Rubber | | Maximum Speed | 31.07 Miles per Hour | | Model Name | 12428 | | Model Number | 12428 | | Number of Items | 1 | | Number of Packs | 1 | | Operation Mode | Remote Control | | Power Source | Battery Powered | | Scale | 1:12 Scale | | Set Name | 1/12 | | Size | 380mm(L) * 225mm(W) * 180mm(H) | | Subject Character | Bear | | Theme | Car, Off-Road | | Toy Vehicle Form | Car | | Unit Count | 1.0 Count | ## Images ![GoolRC WLtoys 12428 RC Car, 1/12 Scale 4WD 50km/h High Speed RC Rock Crawler, 2.4Ghz Remote Control Off Road Truck for Adults & Kids - Image 1](https://m.media-amazon.com/images/I/61efLWHmXdL.jpg) ![GoolRC WLtoys 12428 RC Car, 1/12 Scale 4WD 50km/h High Speed RC Rock Crawler, 2.4Ghz Remote Control Off Road Truck for Adults & Kids - Image 2](https://m.media-amazon.com/images/I/71pfOVujw1L.jpg) ![GoolRC WLtoys 12428 RC Car, 1/12 Scale 4WD 50km/h High Speed RC Rock Crawler, 2.4Ghz Remote Control Off Road Truck for Adults & Kids - Image 3](https://m.media-amazon.com/images/I/71hMqH0ElqL.jpg) ![GoolRC WLtoys 12428 RC Car, 1/12 Scale 4WD 50km/h High Speed RC Rock Crawler, 2.4Ghz Remote Control Off Road Truck for Adults & Kids - Image 4](https://m.media-amazon.com/images/I/71QY9usUsvL.jpg) ![GoolRC WLtoys 12428 RC Car, 1/12 Scale 4WD 50km/h High Speed RC Rock Crawler, 2.4Ghz Remote Control Off Road Truck for Adults & Kids - Image 5](https://m.media-amazon.com/images/I/61XHhWTNgZL.jpg) ## Questions & Answers **Q: What does the mode button on the controler 1 through 4 do?** A: I have 12428 but there's only a power switch and 2 knobs for steering and throttle. A friend also has the same transmitter although his car has plastic gears mine came with all metal gears. So I really don't know. **Q: Can this be upgraded to last longer and go faster?** A: I upgraded the battery only and got a lot more torque and speed and battery time. I can get 30-40 mins easy using a 7.4 2000mah **Q: Can I use a 7.4V 5000 mAh battery in it?** A: I use a 7.4v 2000 and it makes me a tad uncomfortable because it heats up however it doesn’t go into thermal protection (if it even has one). I get a good half hour out of that. Because it gets so hot I’d personally say maybe use a smaller one. **Q: Cuando llegaria a bogota y podrian enviarmen una bateria extra?** A: También soy de Colombia y me llegó en 12 días. ## Customer Reviews ### ⭐⭐⭐⭐ Your kid(boy) needs this *by S***D on 23 May 2022* An awesome first RC car for your kid if you want him to to continue this sport professionally. the durability of the car is emmense and parts can be easily found and modified accordingly. ### ⭐⭐⭐⭐⭐ It's Everything Every Review Said It Was. *by A***S on 3 July 2021* I don't know whether to write a novel or a short paragraph saying: JUST BUY IT, ALREADY. If you're like me and focus primarily on slow speed / low rpm / rock crawlers, this thing will seem like it can achieve light speed it is so fast! I had watched a ton of videos about what to upgrade and things to look out for and every thing I saw on YouTube has been essentially true. It's a fun ride, so if you're thinking about it, just buy it. Mods: * The first thing I did was swap out the wheels and tires. The stocks ones are terrible. They're way too firm and, honestly, quite small for the job at hand. I used a set of softer tires and wheels from my ECX Temper 1/18 scale rock racer and they are a perfect fit. As well, they're light, so the buggy seems to handle them really well. * Next move was to add axle extensions. 20mm all around to help stabilize this thing in the turns. * Late night installation of ALL the metal hop-ups that you can do to this thing. It is now race ready and it looks way better all around, more capable. *** WARNING*** THIS THING DOES NOT LIKE WATER > AT ALL! < I ran it outside a few minutes and made the mistake of driving through a couple of small puddles. It stopped working and the roof lights began to flicker very quickly, so I knew I had gotten the electronics wet. In a panic, I pulled it apart and began to blow out all the water from the ESC/Radio unit. I thought for sure I had ruined it within 5 minutes of my first run. About a half hour of sitting in front of a fan, I tested the power to see what was happening and it booted right up, ready to run! Once it was back up and running, I went back outside and accidentally ran it through a puddle again, it stopped running shortly after ... AGAIN! I figured I had really messed up at this point, but did the same treatment (dry it off and place the car in front of a fan to dry) and within about a half hour, it was functional again. STAY AWAY FROM WATER WITH THIS THING! Battery Life: The battery life is pretty darn good. A fully charged stock battery let me run for at least a half hour on the first charge and it's still not dead yet. I haven't really had a chance to run it for an extended period of time due to the electronics getting wet, so it's hard to say what the straight line distance to a dead battery actually is. Summary: Well, it's looking like I went with writing a novel about this car. It's worth it if you're in to a little bit of speed and want to bash around a little. It goes like a champ on mowed grass and turns every little bump in to a jump at the speeds it can reach. Widening the wheel base with axle extensions will certainly help keep it 'rubber side down' in the turns, although, it has no problems rolling right over if you turn too tight at high speeds, it's physics! But, yes, I amazed at how good this thing is stock. If you want to get in to modding up a good platform for cheap, look no further. ### ⭐⭐⭐⭐⭐ Recomendado *by J***. on 22 April 2026* Cumple con lo que promete ## Frequently Bought Together - GoolRC WLtoys 12428 RC Car, 1/12 Scale 4WD 50km/h High Speed RC Rock Crawler, 2.4Ghz Remote Control Off Road Truck for Adults & Kids - Blomiky 2 Pack 7.4V 1500mAh 40C Lipo 11.1Wh Rechargeable Battery T Plug and USB Charger Cable Suitable for 9005E 300E 302E 9155 9156 and WLtoys A979-B 12428 4WD RC Trucks /12428 Battery 2 Pack - 2PCS Treehobby Aluminum Alloy Universal Rear Drive Shaft Upgrade Accessories Compatible with Wltoys 12428 Fly fy-03 1/12 RC Car Desert Falcon CVD Universal Joint --- ## 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/352595204-goolrc-wltoys-12428-rc-car-1-12-scale-4wd-50km](https://www.desertcart.jp/products/352595204-goolrc-wltoys-12428-rc-car-1-12-scale-4wd-50km) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-12*