Daily Finds – Brushless Esc?

Daily Finds    Brushless Esc? yahoo answers Team Associated scale rc brushless motor

Mandy asks…

What is the best brushless motor and ESC for a 1/10th scale rc buggy?

I currently have a 1/10th scale Team Associated RC10B4, and im looking to upgrade my motor. I was looking at the castle creations MAMBA MAX 7700kv motor. Are there any other motors and ESC‘s that will perform better than the mamba?

answers:

Mamba will do the job.
A bit pricey though.

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Daily Finds – Brushless Esc?

Daily Finds    Brushless Esc? yahoo answers Charles asks…How many brushless motors brushless motors brushless motor

Charles asks…

How many brushless motors can one ESC Programmer support?

I would like to build an RC C-130 with four electric brushless motors. How many ESC Programmers do i need? If i need more than one, how do i connect them all together so i can control the throttle of all four engine from the throttle stick on the transmitter?

answers:

I believe, tho i’m not certain, you can run more than a single brushless motor through an esc with a simply split cable. It’s not done for 2 good reasons.
The amperage the motors would draw would require you to have an incredibly high amp rated esc to deal with the current, the largest generally made is 150 amps constant. Any more than this and it would require more than one esc.
A single brushless motor would be sufficient to really shift something, 4 strikes me as over kill.
I guess you have 2 options. The first would be to run all 4 props through a belt from a single motor. Or, have 4 small (370 size) brushless motors, which should give the power required, without frying the esc. (Hopefully, check the draw, under load, of the motors before buying, the amps must add up to less than your ESCs max rating!)
The last thing that occurs is that you would need a lipo, that is very high C rating, therefore very big, therefore very heavy, therefore inconvenient for a model required to fly.
This is all summise, i hope significantly smarter people will correct any mistakes ive surely made.

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Daily Finds – Brushless Esc Timing?

Daily Finds    Brushless Esc Timing? yahoo answers RC cars electronics brushless servo brushless motor Brushless Esc

James asks…

Hobby Grade RC electronics?

I need some info on upgrading an RC cars electronics.
Here’s some questions I need answering. Thanks in advance.

1) Can I use a brushless ESC on a brushed motor?
2) Can I use a brushed/normal ESC on a brushless motor?
3) Is there such thing as a brushless servo?
4) What does 27T or 15T motor mean? (Or any number combination)
5) How can I tell how many volts my ESC can take?

Would appreciate an informative answer. Thanks for your time people! Daily Finds    Brushless Esc Timing? yahoo answers RC cars electronics brushless servo brushless motor Brushless Esc

answers:

1) U can use an brush less ESC on a Brushed motor! Not problem. If you need to know how make a kwyck search on google it is very easy!
2) Not you can’t use a regular brushed ESC on a brush less motor!
3) Yes Futaba and KO produce a line of the most advance Brushless servos! Usually any of them are over the 150 us mark but the life expectation of any of this servos is about 50 to 1
4) The 27T and …………………… Means the number of teeth of the gear at the end of the shaft in the motor!
5) Must of the time you can get the PN on your ESC and look at the web site and the specs of the ESC specially for cars, they will give you the data!
Now as a Rule of thumb unless it specifically say that is a High Voltage! Don’t try to use more than 18.8 V because they are designed for that as a max voltage!
Good luck and have fun!

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Daily Finds – Brushless Esc?

Daily Finds    Brushless Esc? yahoo answers www dream dream models dc electric motor brushless motor brushless dc

Nancy asks…

Do you need a brushless esc for a brushless motor?

I was wondering do you need a brushless esc for a brushless motor or can you use a brushed esc with a brushless motor?

answers:

Yes basically a brushless motor is three phase and brushed motor just runs on single phase. A standerd esc will not run the motor these may help more top one is brushless bottom is brushed

http://en.wikipedia.org/wiki/Brushless_DC_electric_motor

http://www.dream-models.com/eco/electrics-brushed.html

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Daily Finds – Brushless Esc Motor Combo?

Daily Finds    Brushless Esc Motor Combo? yahoo answers tamiya tl01 spur gear run time product id pinion gear optimal usage number of teeth maximum speed brushless motors brushless motor

Michael asks…

HELP with my tamiya tl01, on upgrades !?

I have a tamiya tl01 – http://www.tamiyausa.com/product/item.php?product-id=58283 i have all the standard stuff. but i want to start upgrading, iv thought about putting a new motor in but the problem is that people keep saying that i will need to change the gears , and bearings. so can someone explain please … i know about the brushless motor so what would i also do about that ?
do i just buy the combo pack which includes BRUSHLESS MOTOR AND ESC and put it in the car ? im confused !
So basiclly i just want a bit more speed, becasue i find the standard motor a bit to slow.

answers:

If you want a little more speed out of it try changing gears 1st. If you know what turn your motor is you can always upgrade to a lower turn motor just make sure your current esc will handle it. If your rc came with bearings as long as they are still good no need to change them. If it came with bushings I’d upgrade to bearings to assist in getting maximum speed out of it.

On the Pinion Gear, the higher the number of teeth, the faster (top end) your car will have, but you will lose acceleration. The lower the number of teeth, the faster your car will accelerate, but you will lose top end. More top end usually results in less run time, also.

On the Spur Gear, the higher the number of teeth, the more acceleration the car will have, but the less top end. The lower the number of teeth the more top end you will have, but you will lose acceleration.

I’m not real experienced with the brushless motors, but a combo usually is cheaper than buying individually, & are sometimes matched well for optimal usage together. It’s usually just switching them out & ready to go.

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