Man your explanations are way over my head. I mean I'm totally electrically ignorant so I don't get half of what he is saying. Like how do you know what your load will be? Is that the weight of the truck or? You keep mentioning it all has to do with the load you place on it so please explain further?
The videos you make are great. You're not exactly saying anything that's new, but your videos are concise, and the point is easily understood. Thank you!
Hey ,i have a question ,,will a battery that supplies 3.700 kv and motor that is spending only 1.400kv blow up or what else will happen?,, Please answer
The only way I know to figure out the "Demand" of a motor is to place it in the situation that it will be used in. Then check wether the motor is hot or not in the first pass.OR connect it to an amp meter run the boat, plane, car, whatever and see wether it falls into the motors parameters. The thing that throws a wrench into the whole thing is in and out of the water or jump with a car. For example: A water pump jet direct drive for an RC boat. Water jump the boat. The action puts the motor into free run then plunge it back into the water under max load. How in the world to you take account for this action. Amp draw should be on the extream end. Does it happen all the time...NO just when you don't expect it. For example: I have a 40mm jet drive I'm powering with a 4 pole 4074 1400 Kv brushless the boat itself is 36 inch long shallow draft "V" hull. Max. amps of motor 60Amps, max voltage 40V dc max power 2400w. New boat never run with power plant. 1400Kv x 14v.+- = 19,600 rpm. Voltage is OK I am in parameters, Amps draw Don't really know. What is the best way to say OK this is the motor for this criteria?
Hello I have a omnibus xrotor f4 g2 fc and 4 individual platinum pro 30 amps esc no bec 12000hz. What's the right protocole to use them in betaflight make them work with the fc or there's others special sitings. Or just it won't work.
@@White1sox Why use such underpowered batteries in such a powerful system? That's like putting 87 octane gas in a nascar racecar. I was just curious what type of response I would get. I run 8000mah 14.8v 4s 100c x 2 (8s) in my dbxl-e 2.0.
I have been learning about RC cars for about 2 years, and I thought I new a lot. I'm trying to make the switch over to a cheap brushless motor and you are making it so much easier.
Am losing ma money, In 2 months 3 ESC been damaged. Could you plz explain more about amps? Ex: I have motor with 40A, 1-what would happen if I use ESC with 50A or 60A? 2-what would happen if I use ESC with 20A or 30A?
can you advise me what kind of motor that i need to look brushless sensored or brush for drifting a lot of product i dont want to make mistake any suggestion every one im new with rc i dont know anything help please
I have been able to drift using a brushed motor, brushless sensorless and brushless sensored motor. It really depends more on your setup then the type of motor. A better focus for success is having the correct traction, power and weight distribution.
Ok so newbie here i purchased a goolrc 4300kv brushless motor with a 60a esc also ordered another esc 60a from hobbywing a higher quality one just incase is this overkill for a primarily off road buggy 4wd 1 10 scale its my first time upgrading to a brushless system
@@RCexplained the rc is vrx octane xl with a 3650 size motor 4 pole 12t as for the gearing no idea hope this information helps cant I just use any 2s or 3s 5000mah battery ill be using it for off-road bashing mostly thanks in advance
That is a significant difference. 2300 vs 3900kv. You'll want to know the potential speed you can hit with both kv options. You'll also want to compare against what others are running.
I have ordered 4600kv motor 40A ESC and 3S 2200 40C lipo is that a good combo ? For a race boat but not jet boat and the max rpm is going to be almost 50000rpm
Great vídeo but I have a quick question for you can a 3660 size can brushless motor 3300kv work on 6s or its to much what do you think? Its for my 1/18 scale car
Hey, awesome videos. I’m new here and maybe I just missed it, but I’m struggling to sort through motors and I don’t really understand the advantage/disadvantage of the motor diameter versus the motor length when concerning the performance. Is there a reason one dimension would be more important or will a longer smaller motor perform as well as a shorter bigger motor with similar specs?
Welcome aboard! Motor diameter vs length is best to be selected to physically fit your application. In terms of performance, there is not a major difference between a larger diameter vs a larger length. Overall a larger motor in terms of volume or mass will perform with more power output potential.
@@RCexplained Very good to know. I had suspected, but listening to your point on heat dissipation I was considering if the longer length motor with a similar number of turns would have more space between each turn internally. I imagine that difference would not be noticeable, but I never assume with electricity. Thank you for your input and keep up the awesome videos!
RCexplained close to maybe 25 mph. Also a motor that doesn’t overheat quickly. I have a 3930k motor and it gets a little warm on full throttle within like 30 secs
nice tech info in ur vids. tip- use props. its r/c more folk will tune in if ur preview showed some type of r/c stuff. use car or boat or just have the components to point to
Thank You Bermuda guy for you comment and tip. I'm trying to increase the amount of things I can show during a video, although I am finding it challenging.