GoolRC
Surpass Hobby 3650 Brushless Motor and ESC Combo, 3900KV Brushless Motor and 60A ESC for 1/10 Scale RC Car Truck Indispensable Accessory for Modification Enthusiasts
*Price sourced from Amazon.com. Last updated 2026-06-06. Price and availability subject to change.
Bottom line: The Surpass Hobby 3650 Brushless Motor and ESC Combo, 3900KV Brushless Motor and 60A ESC for 1/10 Scale RC Car Truck Indispensable Accessory for Modification Enthusiasts is a solid pick with broad community endorsement in the displays & upscalers category, priced around $58.59, rated 4.5★ across 161 verified Amazon reviews. A solid choice — worth comparing against one or two close alternatives first.
SpecPicks Verdict
SpecPicks classifies GoolRC Surpass Hobby 3650 Brushless Motor and ESC Combo, 3900KV… as a solid pick with broad community endorsement in the displays & upscalers category, based on 161 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. GoolRC's positioning sits comfortably above the category median. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for displays & upscalers of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Highly rated — 4.5★ average across customer reviews
- ✓ Backed by GoolRC's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- Precision Design：The 4 pole 12 slot high-torque brushless rc motor design is specifically optimized for 1/10 scale RC cars, providing the perfect balance of power and control. With its high-torque capabilities, this brushless motor and esc is ideal for tackling tough terrains and challenging obstacles, making it a must-have for serious RC enthusiasts
- High Quality Materials：The rc car brushless motor CNC machined 6061 T6 billet aluminum heatsink can not only enhances the motor's durability and longevity but also ensures efficient heat dissipation during intense usage. This means that you can push your RC car to its limits without worrying about overheating issues, allowing for extended playtime and performance
- Perfect Motor：The high purity copper windings in the 1/10 brushless motor and esc are designed to maximize efficiency and energy conversion, precision balanced rotor of the motor guarantees smooth operation, rc motor providing optimal reliability and performance even at high speeds. This precision engineering ensures that every bit of energy is utilized effectively, giving you the competitive edge on the track
- Perfect Choice：GoolRC Surpass Hobby brushless motor and esc by offering a combination sell of motor and ESC, customers can enjoy the convenience of purchasing both components together without the hassle of choosing them separately. This not only saves time but also ensures that the motor and ESC are perfectly matched, providing seamless compatibility and optimal performance for your RC car
- After-sales Service: If there are any problems or questions about our goolrc brushless motor and esc, please communicate with us in time, and we will have professionals to answer your questions
Full Specifications
| Brand | GoolRC |
|---|---|
| Model | YFZ5041940400694CW |
| Speed | 50000 RPM |
| Voltage | 13 Volts |
| Horsepower | 900 Watts |
| Part Number | YFZ5041940400694CW |
| Material Type | Aluminum |
| Shaft Diameter | 3.18 Millimeters |
| Item Dimensions W x H | 1.96"W x 1.41"H |
Ready to buy?
GoolRC Surpass Hobby 3650 Brushless Motor and ESC Combo, 3900KV Brushless Motor and 60A ESC for 1/10 Scale RC Car Truck Indispensable Accessory for Modification Enthusiasts is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-06-06. Price and availability subject to change.
