Choosing among RC motors, ESCs & servos comes down to the setup you actually need: a defined brushless motor model, or a motor-and-ESC package aimed at a 1/10 RC car. The two choices here sit only $1.13 apart, but their listed configurations point to different buying decisions.
Quick verdict
For a brushless motor identified as 3650-5200KV, choose NEW RC Motor 3650-5200KV Brushless Motor. For a named 1/10 RC car package that includes a waterproof 4370KV motor and 60A ESC, choose For 1/10 RC Car F540 4370KV Waterproof Brushless Motor With 60A ESC Combo Set. The key decision is whether the motor model range or the motor-and-ESC combination matters more.
Compact comparison
| Product | Listed price | Defining details |
|---|---|---|
| NEW RC 3650-5200KV Motor | USD 39.99 | New condition, brushless type, 3650-5200KV model |
| F540 4370KV Motor + 60A ESC | USD 38.86 | 1/10 RC car, waterproof brushless motor, 60A ESC combo |
The listed-price spread is $1.13, with the F540 combo at the lower listed price.
Where each product wins
- NEW RC 3650-5200KV Brushless Motor: the clearer match for shoppers focused on a brushless motor with the stated 3650-5200KV model range and New condition.
- F540 4370KV Waterproof Brushless Motor With 60A ESC Combo Set: the clearer match for a 1/10 electric RC car setup where a waterproof motor and named 60A ESC are part of the same package title.
Product notes
NEW RC Motor 3650-5200KV Brushless Motor

The clearest reason to choose this motor is its defined 3650-5200KV model range and brushless type, paired with a New condition designation. That makes it the more direct fit when your shopping brief starts with a motor model rather than an ESC bundle. At USD 39.99, it sits at the high end of the two listed prices, with a $1.13 gap to the F540 combo. The practical limitation is scope: its title identifies a brushless motor, while the rival explicitly names a 60A ESC combo. The description also says that only what is pictured is included, so this is not the straightforward pick for a buyer who wants the motor-and-ESC pairing spelled out in the title.
For 1/10 RC Car F540 4370KV Waterproof Brushless Motor With 60A ESC Combo Set

Choose this set when the useful distinction is a named 1/10 RC car application plus a 60A ESC in the same title. It is described as brushless and waterproof, and its attributes identify electric power, black color, and RC car compatibility at 1:10 scale. That makes the package easier to match to a buyer replacing a motor and ESC together, rather than shopping for a motor-focused item. Its limitation is specificity: the 4370KV designation and 1/10 RC car framing give you a narrower stated brief than the 3650-5200KV motor. If your priority is the latter model range, the standalone NEW RC motor is the closer title match.
Final choice by use case
- Choose NEW RC Motor 3650-5200KV Brushless Motor when the 3650-5200KV model range and brushless motor format are the deciding attributes.
- Choose the F540 4370KV combo when your setup is a 1/10 electric RC car and the named 60A ESC, waterproof wording, and bundled format are more useful.
- If the configurations both fit, the $1.13 spread favors the F540 combo on listed price, while the NEW RC motor offers the distinctly stated 3650-5200KV range.