I was told that if my question was about motors and ESCs than it would be okay to put it on here even though it has to do with an RC car...
I am wanting to do a brushless upgrade for my WLTOYS 12428 RC car... I looked on ebay, but all of the ones that say that they are compatible with my RC car, are a lot more expensive (between 10 to 30 dollars more) than others (most say that they are compatible with the WLTOYS 144001 RC car.
What makes a brushless motor upgrade compatible?
Here are the package list of two products: one that says it's compatible with my car, and another one that doesn't
|Compatible with 12428||Compatible with 144001|
|120A Brushless ESC||120A Brushless ESC|
|Brushless Motor1||Brushless Motor2|
|2.4G 3CH Remote Control||2.4G 3CH Remote Control|
|Metal Steering Servo||Metal Steering Servo|
|Metal Rocker Arm||Metal Rocker Arm|
Would this be compatible? They pretty much have the same thing (with the same specs), isn't that all that matters?
I could just buy a heat sink separate, they are too expensive... though, if the brushless motor has an aluminum heat sink casing, would I need a separate heat sink?
1 From the pictures on the listing, we can see that it is a 4300KV brushless motor
2 The pictures from the listing don't show an more details on the motor, should see if it is a 4300KV motor?