For rc motors, escs & servos, the key choice here is whether you need a brushless motor with a specific KV designation or a package that also names an ESC for a 1/10 RC car truck. The two prices are nearly tied, but the included setup details point to different buying decisions: the NEW RC Motor 3650-5200KV Brushless Motor is the motor-focused pick, while the 3650 4300KV package combines a brushless motor with a 60A ESC. Here is the practical split.
Quick verdict
Choose the NEW RC Motor 3650-5200KV Brushless Motor if your priority is that particular motor designation and you are not specifically shopping for a combined controller package. It is priced at USD 39.99. Choose the 3650 4300KV Waterproof Brushless Motor & 60A ESC Combo Set for 1/10 RC Car Truck if the stated vehicle application and included ESC are central to your build; it is USD 38.83. The absolute price gap is $1.16, so the decision rests more on scope than on cost. Neither KV designation should be treated as inherently better from the number alone; match the specification your RC setup calls for.
At a glance
| Detail | NEW RC Motor 3650-5200KV | 3650 4300KV Combo |
|---|---|---|
| Price | USD 39.99 | USD 38.83 |
| Format named | New brushless motor | Brushless motor and 60A ESC combo |
| Application cue | Motor designation only | For 1/10 RC car truck |
| Electrical details | 3650-5200KV model | 2S Li-Po or 4-9S Ni-Mh Ni-Cd; 5.5V/3A BEC |
Where each one wins
NEW RC Motor 3650-5200KV Brushless Motor
This is the clearer choice when your project already calls for the 3650-5200KV specification. Its condition is marked New, and its brushless type is stated directly, keeping the buying brief focused on the motor itself. The appeal is straightforward matching rather than a collection of controller features. It also avoids making the ESC part of the stated decision, which suits a shopper who is selecting that component separately or already has a controller plan.
3650 4300KV Brushless Motor & 60A ESC Combo
This package wins when a 1/10 RC car truck is the stated application and you want several operating details gathered around one purchase. Its protection list includes low-voltage cutoff, over-heat protection, throttle-signal loss protection, and motor-blocked protection. Those are concrete considerations for planning a setup, beyond the motor designation alone. The combo framing is the main practical distinction, not a claim that 4300KV is inherently better or worse than 5200KV.
Product notes
NEW RC Motor 3650-5200KV Brushless Motor
The strongest reason to choose the NEW RC Motor 3650-5200KV Brushless Motor is the clarity of its motor designation: 3650-5200KV and Brushless are both stated directly, with condition marked New. That makes it a sensible match when your project already calls for that particular specification and you want to focus the purchase on the motor rather than a combined controller package. Its limitation is scope. The title does not describe an ESC or a 1/10 vehicle application, and the description says that only what is pictured is included. In other words, the package boundaries are narrower in wording than the combo listing. Treat 5200KV as the required designation only when it matches your build; the number alone does not establish that it is better than 4300KV.
3650 4300KV Brushless Motor & 60A ESC Combo
Choose the 3650 4300KV Brushless Motor & 60A ESC Combo when the job is centered on a 1/10 RC car truck and you want the motor and controller named together. Beyond the 60A ESC wording in its title, it specifies a 5.5V/3A BEC and battery support for 2S Li-Po or 4-9S Ni-Mh Ni-Cd. Its listed protection set covers low-voltage cutoff, overheating, throttle-signal loss, and a blocked motor, giving the setup several explicit operating considerations. The trade-off is that the stated battery choices require deliberate matching, and the product is framed around a 1/10 truck application rather than a general-purpose description.
Final choice by use case
Use the NEW RC Motor 3650-5200KV Brushless Motor when your purchase brief is a brushless motor marked 3650-5200KV and a combo package is not what you are seeking. Use the 3650 4300KV Brushless Motor & 60A ESC Combo when your brief is a 1/10 RC car truck setup with the motor and ESC named together. The close prices make the included hardware and stated application more important than a small monetary difference. If neither brief matches your build, do not choose by KV number alone: 5200KV and 4300KV are simply different specifications. Match the exact motor designation, battery range, and controller scope required by your setup.
