- Home Page /
- Toys & Games /
- Remote & App Controlled Vehicles & Parts /
- Remote & App Controlled Vehicle Parts /
- Servos & Parts /
- Servos /
- 2Pcs 25KG Digital RC Servo RDS3225 Waterproof...
0 ratings
Item #:
86339963
2Pcs 25KG Digital RC Servo RDS3225 Waterproof High Torque Full Metal Gear Dual Shafts Robot Servos with U Mounting Bracket for 1/8 1/10 RC Car
Item #:
86339963
WST 133
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Only 3 items left in stock.
Order now and get it around Friday, August 14
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Equipped with strong copper and aluminum gears, high precision potentiometers, and waterproof seals, ensuring durability and performance.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Torque
Offers impressive torque of 25KG, allowing for robust performance in RC vehicles and robotics, ensuring smooth movement and power for demanding applications.
Waterproof Design
Built to withstand wet conditions, these servos maintain functionality and reliability in all environments, making them ideal for off-road RC cars and external robotics.
Full Metal Gear
Constructed with full metal gears for enhanced durability and longevity, reducing wear and tear while providing exceptional precision and consistent performance in various projects.
Product Details
- [25KG Digital RC Servo]--Operating Voltage: 4.8-6.8 DC Volts ; Stall Torque : 24kg.cm (5V) / 28kg.cm (6.8V) ; Speed : 0.19 sec/60°(5V) / 0.17 sec/60°(6.8V) ; Dead band: 3μs ; Control Angle:270 Degree (500-2500μsec).
- [High Quality and Performance]--Equipped with strong copper and aluminum gears,high precision potentiometers, CNC aluminium middle shell,waterproof rubber seals screws and stable chip ; Low noise, fast heat dissipation, fast response, strong anti-interference ability and long life.
- [Wide Application]--25kg digital steering rc servo can be commonly used in robots, robotic arms, mountain bikes, and remote control toys. Also perfectly compatible with 1/8 1/10 baja crawler rc car buggy truggy ect.
- [Maximun Control Angle 180°]--The rotation angle is controlled by PWM ( (Pulse Width Modification) pulse signals. Its pulse width range is 500-2500μsec. High rotation - well controlled, 0-180° rotation. 360° rotation in case of power failure, ideal for robotic joint activities.
- [Package Includes]--2X RDS3225 Dual Shaft 25KG Digital RC Servo; 2 X Long U Mounting Brackets ; 2 x Short U Mounting Brackets; 4 x Round Metal Disk ; 2 X Screws Set.
| Product Dimensions (L x W x H) | 1.58 x 0.79 x 1.6 inches (4 x 2 x 4.1 cm) |
| Item Weight | 2.24 ounces (63.5 grams) |
| Manufacturer recommended age | 24 months - 4 years |
| Manufacturer | HOOYIJ |
What's in the box
U Mount Bracket
Who Should Buy?
-
RC Enthusiasts
Ideal for hobbyists building or upgrading RC cars and crawlers requiring high torque performance and durability.
-
DIY Robotics
Perfect for robotic project makers needing dependable servos with waterproof capability and precise control.
-
Heavy Load Applications
Great choice for projects requiring servos that can handle heavy loads, thanks to the 25KG torque capacity.
-
Casual Users
Not suitable for beginner hobbyists who may find complex installation and tuning overwhelming without prior knowledge.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What makes the 2Pcs 25KG Digital RC Servo RDS3225 unique?
Answer: The 2Pcs 25KG Digital RC Servo RDS3225 stands out due to its impressive torque rating of 25KG, high-quality full metal gear construction, and waterproof design. These features ensure durability and reliability even in harsh conditions, making them ideal for serious RC enthusiasts. The dual shafts provide versatile mounting options, enhancing the performance for various RC applications, including crawlers and custom projects. -
Question:
How does the waterproof feature benefit the RDS3225 servos?
Answer: The waterproof capability of the RDS3225 servos allows them to perform effectively in wet and muddy environments without the risk of damage. This feature is particularly beneficial for RC car crawlers that navigate through unpredictable terrain. It ensures that you can enjoy your RC adventures without worrying about weather conditions or water exposure, making these servos a reliable choice for outdoor applications. -
Question:
What are the specifications of the RDS3225 servos?
Answer: The RDS3225 digital RC servos feature a torque rating of 25KG, dual shafts for enhanced maneuverability, and operable voltage between 6.0V and 8.4V. Their full metal gear construction contributes to their overall strength and longevity, while the 180-degree rotation capability allows for precise control. These specifications make them suitable for a variety of RC vehicles, especially heavy-duty crawlers and robots. -
Question:
Can the RDS3225 servos be used for other applications besides RC cars?
Answer: Yes, the RDS3225 servos are versatile and can be utilized in various applications beyond RC cars. Their high torque and durability make them ideal for robotics projects, automated systems, and any setup requiring reliable motion control. Whether you are building a robotic arm or an autonomous vehicle, these servos provide the necessary power and precision. -
Question:
How do you install the RDS3225 servos in an RC crawler?
Answer: Installation of the RDS3225 servos in an RC crawler generally involves using the included U mounting brackets for secure attachment. Begin by positioning the servos on the chassis where needed, aligning the brackets, and securing them with screws. Ensure the servos are connected to the receiver and power source; then configure your remote control settings to calibrate the servos for optimal performance. -
Question:
Are the RDS3225 servos compatible with different RC setups?
Answer: Indeed, the RDS3225 servos are designed for compatibility with a wide range of RC setups. Their digital nature allows for easy integration with standard RC receivers and transmitter systems. Whether it’s a 1/10 scale crawler or a custom vehicle, you can easily adapt these servos to function effectively within various frameworks, providing flexibility for hobbyists. -
Question:
What are the benefits of using digital servos like the RDS3225?
Answer: Digital servos, such as the RDS3225, offer greater precision and improved response time compared to analog options. The digital technology allows for finer adjustments and more consistent torque delivery, resulting in enhanced control during operation. This is particularly beneficial in competitive environments where responsiveness and accuracy can make a significant difference in performance. -
Question:
What kind of maintenance do RDS3225 servos require?
Answer: RDS3225 servos generally require minimal maintenance, but it’s important to regularly check for debris or moisture buildup, especially in outdoor environments. Periodically check the gear and shafts for wear and ensure they are lubricated correctly if needed. Keeping an eye on the connecting wires for frays or breaks can help ensure continued reliable performance, especially during high-intensity use. -
Question:
Where can I buy the 2Pcs 25KG Digital RC Servo RDS3225 in Samoa?
Answer: You can purchase the 2Pcs 25KG Digital RC Servo RDS3225 from Ubuy, a trusted e-commerce platform known for its extensive selection of electronic and hobby products. Ubuy offers a seamless shopping experience with quick access to a variety of top-quality servo motors and accessories for all your RC needs.
HOOYIJ Servos Editorial Review
The 2Pcs 25KG Digital RC Servo RDS3225 has received a mixed reception from customers who have integrated these high torque servos into their robotics projects. Reviewers frequently highlight their strength and reliability, especially noting that they function effectively even under full power. The servos are Constructed with metal gears, which reassures users about their durability and performance in demanding applications. However, potential users should be aware of a few caveats. Some customers found the bracket mounting system a bit tricky; they advise paying careful attention to the orientation of the brackets to avoid interference with the servo's gears. Additionally, while many appreciate the power these servos provide, they are not the fastest option on the market, which may impact applications where speed is essential. Moreover, the servos were expected to have dual axis functionality, but they turned out to be single axis, which surprised some users. Despite this, several reviewers believe this can work in their favor, allowing for more versatile uses in future projects with simple modifications. In summary, the RDS3225 servos are viewed as robust and potent choices for RC enthusiasts and robotics builders, but some handling finesse and realistic expectations regarding their capabilities will enhance the user experience. **
Customer Reviews & Ratings
20 customers ratings
-
5 Star
46%
-
4 Star
18%
-
3 Star
18%
-
2 Star
9%
-
1 Star
9%
Review this product
Share your thoughts with other customers
Pros
- Strong performance under full power
- Durable metal gears
- Flexible for various projects with simple modifications
- Good value for powerful servos
Cons
- Slower than other options available
Platform Trust & Buyer Confidence
MA
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
CK
Chitra
Verified buyer
“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
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“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
SJ
SAO JOHN
Verified buyer
“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
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
WST 133
Order now and get it around Friday, August 14
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.)
QTY:
Only 3 items left in stock.
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- High torque: 25KG stall torque at 6.8V for optimal performance.
- Durable construction: Metal gear design with waterproof sealing.
- Fast response: 0.19 sec/60° at 5V, ensuring quick operation.
- Wide compatibility: Perfect for RC cars, robots, and DIY projects.
- 270° control angle: Precise control via PWM signals.
- Comes with mounting brackets and accessories for easy installation.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.