ARRMA
0 ratings
ARRMA Mega 550 12T Brushed Motor, AR390175
genuine image
ARRMA Mega 550 12T Brushed Motor, AR390175
This ARRMA MEGA 550 12T brushed motor provides consistent performance in all conditions at an incredible value.
ARRMA Mega 550 12T Brushed Motor, AR390175
Item #: 8370009

ARRMA Mega 550 12T Brushed Motor, AR390175

Item #: 8370009

TMT 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
us Imported from USA store

QTY:

Order now and get it around Monday, August 24
Secured transactionsecured 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
  • fedex
  • dhl
This ARRMA MEGA 550 12T brushed motor provides consistent performance in all conditions at an incredible value.
U-Care Warranty:
None
Select a Plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified

paypal payment
visa payment
mastercard payment
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
The ARRMA Mega 550 12T motor delivers exceptional torque, ensuring quick acceleration and power for various RC applications, making it ideal for enthusiasts seeking thrilling off-road adventures.
Durability
Built with robust materials, this motor is designed to withstand the rigors of off-road racing while maintaining high performance, offering reliability and longevity for hobbyists demanding tough equipment.
User-Friendly
The ARRMA Mega 550 12T motor is easy to install and integrate into existing setups, appealing to both beginners and experienced RC users who value hassle-free upgrades for their vehicles.

Product Details

Shop now for the ARRMA Mega 550 12T Brushed Motor at Ubuy, a Turkmenistan that offers high-quality RC parts and accessories.
  • ARRMA Mega 550 12T Brushed Motor
  • Model AR390175
  • Compatible with ARRMA vehicles
  • 12-turn motor for power and efficiency
  • Durable construction for long-lasting performance
  • Easy to install and use
Brand NameARRMA
Model NameMega 550 12T Brushed Motor
ModelAR390175
ManufacturerARRMA
Part NumberARAG1005
Included ComponentsMega 550 12T Brushed Motor
Item Type NameCar
Speed15000 RPM
Voltage12 Volts
Horsepower0.9
Item Weight0.48 Pounds (220 grams)
Shaft Diameter3.2 Millimeters
Material TypePlastic
BrandARRMA

Who Should Buy?

Suitable For
  • Beginners

    Ideal for those new to RC vehicles, providing a balanced performance for easy handling and learning.

  • Casual Hobbyists

    Great for hobbyists seeking a reliable, low-maintenance motor for outdoor and light competitive use.

  • Budget-Conscious Users

    A cost-effective option for users looking for decent performance without breaking the bank.

Not Suitable For
  • Serious Racers

    May not meet the high performance standards expected by competitive racers seeking speed and power.

Product Description

ARRMA Mega 550 12T Brushed Motor, AR390175

About This Item

Upgrade the performance of your RC vehicle with the ARRMA Mega 550 12T Brushed Motor. Designed to deliver power and reliability, this motor is perfect for off-roading adventures and high-speed runs. With its 12-turn design, the Mega 550 motor provides ample torque for tackling tough terrains and accelerating quickly. Whether you're navigating rocky trails or racing around a track, this motor will keep you in control. The AR390175 motor is specifically designed for ARRMA vehicles, ensuring a perfect fit and easy installation.

Simply swap out your old motor with the Mega 550 and experience the difference in performance. Equipped with quality construction and durable materials, this brushed motor is built to withstand the demands of RC racing. It can handle the high RPMs and intense use that come with competitive driving, ensuring long-lasting performance. Upgrade your RC vehicle today with the ARRMA Mega 550 12T Brushed Motor. Unlock the full potential of your machine and take your driving skills to new heights.

Order now and experience the thrill of speed and power in your hands. Keywords: ARRMA Mega 550, 12T Brushed Motor, ARRMA Brushed Motor, arrma ar390175, RC vehicle performance upgrade.

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What are the key features of the ARRMA Mega 550 12T Brushed Motor?

    Answer: The ARRMA Mega 550 12T Brushed Motor boasts a robust construction, designed for high performance in various RC applications. It features a 12-turn design that delivers a balanced combination of torque and speed, making it suitable for both beginners and enthusiasts. This motor is compatible with ARRMA's Mega series vehicles, enhancing their overall performance. Whether you're racing or off-roading, this motor provides reliable power and excellent acceleration, ensuring a thrilling experience on the track or terrain.
  • Question: Is the ARRMA Mega 550 12T Brushed Motor suitable for beginners?

    Answer: Yes, the ARRMA Mega 550 12T Brushed Motor is an excellent choice for beginners. Its design balances speed and control, making it easier for novice users to manage their RC vehicles effectively. The motor is user-friendly, allowing new users to experience the excitement of RC driving without overwhelming them. Beginners working on their driving skills will appreciate the motor's predictable performance while they gain experience.
  • Question: What type of vehicles is the ARRMA Mega 550 12T motor compatible with?

    Answer: The ARRMA Mega 550 12T Brushed Motor is specifically designed for compatibility with ARRMA's Mega series of RC vehicles. This ensures a perfect fit and optimal performance when integrated into models like the ARRMA Granite, Raider, or Senton. Users can expect enhanced speed and acceleration which can elevate the performance of their vehicles across different terrains, whether racing on a track or enjoying outdoor trails.
  • Question: What is the maintenance required for the ARRMA Mega 550 12T Brushed Motor?

    Answer: Maintenance of the ARRMA Mega 550 12T Brushed Motor involves keeping the motor clean and free from debris. It’s advisable to periodically check for dust accumulation and remove it with compressed air or a soft brush. Regularly inspecting the motor connections and ensuring they are tight will enhance operational reliability. Proper maintenance ensures the motor delivers consistent performance, allowing for extended usage during your RC adventures.
  • Question: How does the ARRMA Mega 550 12T Brushed Motor perform in different terrain types?

    Answer: The ARRMA Mega 550 12T Brushed Motor is designed to perform well on various terrains, including gravel, dirt, and pavement. Its torque delivery allows for quick starts and effective climbs on steep inclines. Whether racing on a flat surface or tackling rough trails, this motor helps maintain speed and control. Users can enjoy diverse RC experiences by fitting this motor into their vehicles, allowing for versatility in performance.
  • Question: What's the difference between a brushed motor and a brushless motor?

    Answer: The primary difference between brushed and brushless motors lies in their design and performance characteristics. Brushed motors, like the ARRMA Mega 550 12T, use brushes to create electrical contact with the motor's rotor, making them simpler and more cost-effective. They deliver good torque at lower speeds, making them ideal for specific applications. In contrast, brushless motors offer improved efficiency and higher speeds but come at a premium price. Users seeking a straightforward and effective motor for everyday use will find the brushed variant advantageous.
  • Question: What are some common issues faced with brushed motors like the ARRMA Mega 550?

    Answer: Common issues with brushed motors, including the ARRMA Mega 550, often relate to wear and tear on the brushes and commutator. Users may experience reduced performance due to overheating or loss of power if maintenance is overlooked. Regular inspection and cleaning can mitigate these issues. Additionally, improper gear ratios or excessive load on the motor may cause performance problems. Being aware of these factors can help RC enthusiasts make necessary adjustments for an optimal experience.
  • Question: Can I upgrade from a brushed motor to a brushless motor using the same setup?

    Answer: Upgrading from a brushed motor like the ARRMA Mega 550 to a brushless motor typically requires new electronic components, as they operate differently. Brushless motors demand an electronic speed controller (ESC) specifically designed for them. Therefore, while you can physically fit a brushless motor into your vehicle, it is essential to ensure your ESC can handle the new motor's requirements and characteristics for safe and effective operation.
  • Question: How can I enhance the performance of my ARRMA Mega 550 motor?

    Answer: To enhance the performance of your ARRMA Mega 550 motor, consider tuning your vehicle by adjusting gear ratios or reducing excess weight. Upgrading components, such as using higher-quality batteries or improving the electronic speed controller, can also lead to better efficiency and speed. Regular maintenance, including cleaning and ensuring all connections are secure, will keep the motor running smoothly and promote longer life and greater performance.
  • Question: Where can I buy the ARRMA Mega 550 12T Brushed Motor, AR390175?

    Answer: You can buy the ARRMA Mega 550 12T Brushed Motor, AR390175 at Ubuy in Turkmenistan. Ubuy offers a wide selection of RC components and ensures that you can find exactly what you need to enhance your RC experiences. With a user-friendly interface, shopping for the ARRMA Mega motor is convenient, allowing you to easily browse through the specifications and details to make an informed purchase.

ARRMA Complete Motors Editorial Review

The Arrma AR390175 Radio Control Car Spares motor is a pre-wired and fully ready to install and run with a 3mm shaft diameter. However, customers have reported mixed experiences with the product. Some are impressed with the motor's performance, but there have been concerns about the durability of the motor. Several customers reported that the motor burned up after only a few uses, while others had issues with the red lead connector that was broken before it was put in the bag.

Customer Reviews & Ratings

1 customers ratings
  • 5 Star
    0%
  • 4 Star
    100%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Pros

  • Pre-wired and ready to install
  • Improved performance for the first few uses

Platform Trust & Buyer Confidence

trustpilot logo
4.2/5 9250 + reviews
Read reviews
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.

TMT 133

Order now and get it around Monday, August 24

QTY:

Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • High-quality 12T 550 size brushed motor with a balance of straight-line pace and low-speed torque
  • Can run on 6-7 cell NiMh or 2S LiPo battery for flexibility
  • Cool ARRMA decal for easy motor recognition

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.