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- RS390 18000RPM Kids Ride-Ons Gearbox with DC ...
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Item #:
12000038
RS390 18000RPM Kids Ride-Ons Gearbox with DC Motor, 390 6V Motor with Gear Box for Accessories Children Electric Ride On Car and Motorcycle
Item #:
12000038
BZD 56
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*All items will import from US
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Imported from USA store
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Order now and get it around Sunday, August 23
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6V390-18000 drive engine consists of a high-strength plastic plate and a high-quality motor. Quick-change wire connectors that require no soldering to install and allow fast install/removal of gearcases!
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What Stands Out
High RPM Performance
Delivers an impressive 18000 RPM, ensuring kids’ ride-ons gain exceptional speed and acceleration for exciting play, outperforming many competitors in the market.
Versatile Compatibility
Designed for easy integration into various electric ride-on toys, making it a perfect replacement part that resolves common maintenance issues and enhances longevity.
Durable Construction
Built with high-quality materials, this gearbox ensures reliability and durability, providing excellent value and peace of mind for parents on their child's enjoyable adventures.
Product Details
- High-strength plastic plate and high-quality 6V390-18000 drive engine
- Compatible with specific children's ride-on toys, check for matching appearance before purchase
- Quick-change wire connectors for easy installation and removal of gearcases without soldering
- Voltage: 6V, Model Number: 390 6V 18000RPM, Brand: WEELYE Moto
- Manufacturer: WEELYE, designed for children's electric ride-on car and motorcycle replacement parts
- Ensure the car is working properly before installation (check battery and connections)
| Brand Name | weelye |
| Sub Brand | ride on car |
| Manufacturer Minimum Age (MONTHS) | 12.00 |
| Manufacturer Maximum Age (MONTHS) | 144.00 |
| Manufacturer Part Number | WEIXU |
| Model Number | WEIXU |
| Set Name | RS390 18000RPM |
| Manufacturer | Weelye |
| Unit Count | 1.0 Count |
| Size | Large |
| Item Weight | 9.9 Ounces (280.67 grams) |
| Weight Capacity Maximum | 50 Pounds (22.68 kg) |
| Item Dimensions | 6.89 x 3 x 4.33 inches (17.5 x 7.6 x 11 cm) |
| Material Type | Plastic |
| Theme | Vehicles |
Who Should Buy?
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Parents of Young Kids
Ideal for parents looking to replace motors in children's electric ride-ons for uninterrupted fun and safe driving experience.
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DIY Enthusiasts
Perfect for DIY enthusiasts who enjoy upgrading or repairing electric ride-on toys with reliable and efficient motor solutions.
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Toy Manufacturers
Beneficial for toy manufacturers seeking dependable motors for their electric cars and motorcycles to enhance product offerings.
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Older Kids
Older kids might find this motor insufficient for more powerful ride-on vehicles requiring higher RPMs and durability.
Product Description
RS390 18000RPM Kids Ride-Ons Gearbox with DC Motor, 390 6V Motor with Gear Box for Accessories Children Electric Ride On Car and Motorcycle Replacement Parts
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the RS390 18000RPM Kids Ride-Ons Gearbox designed for?
Answer: The RS390 18000RPM Kids Ride-Ons Gearbox is specifically designed for powering children's electric ride-on toys, such as cars and motorcycles. Its high RPM allows for smooth acceleration and a thrilling driving experience. This gearbox makes it ideal for DIY enthusiasts looking to enhance the performance of their electric ride-on vehicles, ensuring that kids can enjoy better speed and reliability while playing. -
Question:
What type of motor is included in the RS390 gearbox?
Answer: The RS390 gearbox includes a 390 6V DC motor, which provides a perfect blend of power and efficiency. This motor is engineered to deliver substantial torque, making it suitable for driving various lightweight ride-on vehicles. The 6V design is particularly advantageous for child-friendly applications, offering a safe and enjoyable riding experience for kids. -
Question:
How does the gearbox improve ride-on toy performance?
Answer: The RS390 gearbox enhances ride-on performance by allowing a better transfer of power from the motor to the wheels, enabling quicker acceleration and higher top speeds. This improvement can significantly increase the enjoyment factor for children during their playtime, as well as extend the operational life of the ride-on toys by minimizing wear and tear. -
Question:
What voltage is the RS390 motor compatible with?
Answer: The RS390 motor operates at 6V, making it compatible with various battery options used in children's electric ride-on vehicles. When choosing a battery, it's important to ensure it provides the necessary voltage to prevent overheating and ensure optimal performance, allowing children to safely enjoy longer play sessions. -
Question:
Can this gearbox be installed on any ride-on toy?
Answer: While the RS390 gearbox is designed for popular types of children's ride-on vehicles, it may not fit all models directly. It's crucial to check the compatibility based on the chassis size and existing motor setup before installation. Many DIYers find this gearbox versatile enough for different projects, providing a customizing option for those looking to modify their electric toys. -
Question:
What are the advantages of using a DC motor in ride-on toys?
Answer: DC motors like the RS390 offer several advantages for ride-on toys, including better control over speed and smoother operation. They are also typically lightweight and easier to install compared to other motor types. For parents, this means less maintenance and a simpler setup process, leading to hassle-free fun for their kids. -
Question:
What RPM does the RS390 gearbox provide?
Answer: The RS390 gearbox offers a high-speed performance of 18000 RPM, which is ideal for children's ride-ons. This high RPM enables exciting speed levels while maintaining a manageable throttle response, making it suitable for young riders. It's important for parents to monitor the speed during first uses to ensure a safe experience. -
Question:
Is the RS390 gearbox durable and reliable?
Answer: Yes, the RS390 gearbox is designed to be robust and reliable, ensuring long-term operation under typical conditions of children's play. Its construction is focused on withstanding wear and tear, which makes it an excellent choice for ride-ons that see frequent use. Users often report that they've experienced minimal issues after installation, affirming its quality. -
Question:
Can I use this gearbox to upgrade my existing ride-on toy?
Answer: Absolutely! The RS390 gearbox can serve as an upgrade for existing ride-on toys, providing a boost in power and performance. When considering an upgrade, it’s essential to review the installation process and ensure that the motor and gearbox match the vehicle's specifications. Many parents opt for such upgrades to enhance their children's riding experience. -
Question:
Where can I buy the RS390 18000RPM Kids Ride-Ons Gearbox in Belize?
Answer: You can purchase the RS390 18000RPM Kids Ride-Ons Gearbox from Ubuy, a reliable online platform that offers various electronic components. Ubuy provides a seamless shopping experience, ensuring that you can find the right gearbox for your kids' ride-ons and have it delivered directly to your home in Belize.
weelye Ride-On Replacement Parts WEIXU Editorial Review
Best Choice Products Kid Dirt Bike sky3486 is a popular ride-on toy for children that can be used both inside and outside. Customers inquiring about gearbox replacement on the product are advised to ensure that the purchased part has the same appearance as the original for compatibility. The motor is powered by a 12v battery, which is suitable for indoor use with better grip. It is also worth noting that the wires are a common item at any hobby store. Some customers have reported that the product did not fit their ride-on toy, so it is recommended to measure the length of the gearbox to ensure compatibility. In addition, those who used it for a 6v car warned that it hardly had any powered push. However, some customers have shared successful experiences in adding dual motors to the toy for a straight launch and impressive wheelies. Overall, customers who made successful purchases reported satisfaction with the product.
Customer Reviews & Ratings
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Pros
- Can be used both inside and outside
- Dual motors can be added for a straight launch and impressive wheelies
- Functions as described for compatible ride-on toys
Cons
- Some customers reported that the product did not fit their ride-on toy
Platform Trust & Buyer Confidence
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Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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BZD 56
Order now and get it around Sunday, August 23
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- 6V390-18000 drive engine is made of high-quality material
- Quick-change wire connectors allow fast install/removal of gearcases
- Suitable for specific children riding toys
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