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標題: 升車沒什麼？ [打印本頁]

作者: stevenc123 時間: 2011-5-11 06:19
標題: 升車沒什麼？
我現在用tt01原裝motor原裝電變，servo是acoms17。我想換掉全部的零件，有建議嗎？

作者: 車仔同學會 時間: 2011-5-11 08:33
buy a new one

作者: stevenc123 時間: 2011-5-11 09:32
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buy what though? specifically

作者: nikeid 時間: 2011-5-11 10:20

車仔同學會發表於 2011-5-11 08:33

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buy a new one

i also think so....!
consider DRB , OTA , VDF..

作者: stevenc123 時間: 2011-5-11 10:28
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so do i change the motor and servos or not?

作者: nikeid 時間: 2011-5-11 10:31
本帖最後由 nikeid 於 2011-5-11 10:36 編輯

你架TT-01 已經全改OPTION-PARTS ?? 我以前都玩TT-01 發現買OP既錢+原本架車既錢,差唔多可以買架頂級車啦
未改的話咪換D平既BRUSHLESS套裝玩下
已改的話就無謂再浪費更多錢,留黎換車啦

作者: stevenc123 時間: 2011-5-11 10:44
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i think of buying the motor and servo first and i want to ask for choosing servo do i just look at the speed?

作者: fatchickterian 時間: 2011-5-11 10:59
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yes, just look for the faster servo for drifting, e.g. 0.10 @ 6V, and possibly choose a higher tourqe once like 9 - 10Kg.

one good brand would be savox!!

For bushless motors, don't need very high end once, just anything with 13.5 - 17.5T normally, sensor or sensorless are both good!!

作者: stevenc123 時間: 2011-5-11 11:01
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would XDF-6 be good for servo? if not can you suggest some? and for motors i dont really understand why the same turn have different pricing, maybe you can give me some model number suggestion too? thank you

作者: fatchickterian 時間: 2011-5-11 11:16
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Yes, SDF-6 will do the job! I'm using Savox SC-1251MG, very smooth!

for brushless system, you can consider:
HOBBYWING eZRun 13T Motor + 35A-SD Combo 193A
This is something cheap and reliable (sensorless)!

If you want senored system for smoother control, try:
Any Hobbywing XeRun 13.5T motor + 60A ESC (V2.0 - 2.1 are both good)

Good luck!!

作者: nikeid 時間: 2011-5-11 14:43

fatchickterian 發表於 2011-5-11 11:16

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Yes, SDF-6 will do the job! I'm using Savox SC-1251MG, very smooth!

it's useful information, c-hing, thx !

作者: stevenc123 時間: 2011-5-11 14:50
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thank you

!!! very help ful i guess i will get that for my car upgrade then late rin the future i will get VDF!!!

作者: stevenc123 時間: 2011-5-11 14:52
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what is c-hing actually? i see it a lot through out the forum

作者: nikeid 時間: 2011-5-11 14:55
it means 師兄

作者: stevenc123 時間: 2011-5-11 18:02
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ohhh!!! hahaha i see and i want to ask HOBBYWING eZRun 13T Motor + 35A-SD Combo 193A around how much hkd?

作者: nikeid 時間: 2011-5-12 02:51

stevenc123 發表於 2011-5-11 18:02

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ohhh!!! hahaha i see and i want to ask HOBBYWING eZRun 13T Motor + 35A-SD Combo ...

c-hing u should go to KWS by yourself !!

作者: stevenc123 時間: 2011-5-12 04:54
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um where is KWS? hahahahaha i only MK to buy RC stuff

作者: nikeid 時間: 2011-5-12 13:10
Kwong Wah Street ! just oposite to the Kwong Wah Hospital ! SEE ??

作者: nikeid 時間: 2011-5-12 13:34

fatchickterian 發表於 2011-5-11 11:16

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回復 stevenc123 的帖子

Yes, SDF-6 will do the job! I'm using Savox SC-1251MG, very smooth!

if I use 10.5T , is it good for drift ?

作者: fatchickterian 時間: 2011-5-13 07:56
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10.5T should be ok, my friend is using 9T for drifting!

At the end of the day, it is just depending on your gear ratio! E.g. if you're using 10.5T, and if you want more torque, just use a smaller pinion gear, but loosing top speed (not much affect for driting anyway).

I'll give you another e.g. I do a bit of touring (fast car) as well, I'm using 13T for my car (TB03) and still be able to win cars with 9T (TA05 v2), because I choose my gear ratio well!!

作者: stevenc123 時間: 2011-5-13 09:17
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i wonder what should i look at for buying a motor, like i understand that the lower the T is the faster but what else should i look at? what what difference does sensor and sensorless motor have?

作者: fatchickterian 時間: 2011-5-13 09:39
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Ok, let's give you some ideas, most people use 21T - 13T for drifting, because the higher T (turn) motor have more torque.

I used 13T Speed Passion sensorless motor for my first drift car (TB03D), and found it very easy to do drift and correction. I'm now using 8.5T sensored for my D-Max, and found it alot smoother but less torque.

Sensor and Sensorless does not make much difference for new hands, but both have it's own advantages.

So if you're planning to just do drifting, a 13T sensorless will be most suitable for it (I think!)

作者: stevenc123 時間: 2011-5-13 09:59
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i recon i will need about 1200 for servo motor combo and lipo batteries and charger, lol

作者: nikeid 時間: 2011-5-13 10:25

fatchickterian 發表於 2011-5-13 07:56

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10.5T should be ok, my friend is using 9T for drifting!

then I buy a 8.5T motorto try on my car

作者: fatchickterian 時間: 2011-5-13 10:47
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Sure, just make sure to set the overall gear ratio higher than 6.5:1, because the motor will get over heat very easily if going below 6.5:1!!

作者: nikeid 時間: 2011-5-13 15:42

fatchickterian 發表於 2011-5-13 10:47

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回復 nikeid 的帖子

Sure, just make sure to set the overall gear ratio higher than 6.5:1, because th ...

oh no ! For my DRB , 5.465 is the highest gear ratio when it is playing CS2.0 !!
then which motor should I use ??

作者: stevenc123 時間: 2011-5-13 23:36
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i bought a 9T one hope its fine, getting it tommorow

作者: fatchickterian 時間: 2011-5-16 07:48
回復 nikeid 的帖子

oh, you can use 10.5T max (5.5:1), I think 13T or 13.5T will be more safe.

作者: fatchickterian 時間: 2011-5-16 07:50
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Not 100% sure the ratio about 9T, but it will be safe to use 6.5:1.

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