1/16 e revo 2200kv motor

No..no need the 120a combo, the $300 35a combo is enough ...

KV is unit for speed/rpm.... Say a 3000kv motor, will do 24000rpm @8v, (3000x8) and 36000rpm at 12v ... Of course, that number is just a guideline

It is very hard to find 380 size brushless motor here. Get a new motor mount to change it to 540 size motor

個120A COMBO 係RC MART 睇到~但唔覺有35A COMBO
KV 個問題~因為我聽之前C 兄講380 都4000KV 咁而家540 得3000KV

其實想知道個MOTOR 快定慢係計個 T  而唔係KV 是嗎?

gimsink 發表於 2014-10-25 09:36
就係咁……

但540 係唔係個SIZE FIT 到細E ?
唔會影響到摩打兩邊D 野要就位?

gimsink 發表於 2014-10-25 09:35
細E可以裝大摩打，540 size. 買個 540 摩打坐就得，到你唔玩細E個陣， 摩打可以用番落其他大車。 ...

就係咁……

車仔唔使用120A, 行唔盡的， 35A 已經頂哂磅 ！我架車基本上係原裝， 除左四個 Hub , 轉左RPM , 一D 虚位都冇， 必換， 其他就坏乜换乜， 原裝件， 金屬件冇乜好處， 最好咪用！

車仔唔使用120A, 行唔盡的， 35A 已經頂哂磅 ！我架車基本上係原裝， 除左四個 Hub , 轉左RPM , 一D 虚位都冇， 必換， 其他就坏乜换乜， 原裝件， 金屬件冇乜好處， 最好咪用！

其實A 係咩來?
GIMSINK : 你個個係邊買? 大約幾錢?
THANKS

A  = amp, electric current draw. For a small RC, 35 amp speed controller is good enough ...

Most 1/10 size rc cars, 45amp power to 60amp power is ok, it doesn't hurt for higher performance speed controller, you can use a 120a power speed controller on a small car, but if your motor only draw 30a, you don't need a 120a speed controller, a 35amp speed controller is around $200.. A 120a speed controller is $600 or more..

E-Revo 本身己好易反車，再用個又大又重既 motor ，重易反! 一個 24mm x 45mm size 既 motor 或28mm x 45mm 咁上下都可以

Something like this ,...can keep your 7.2 v battery, slightly faster:

https://www.hobbyking.com/hobbyk ... nrunner_4300kv.html


Or these you can run two 7.2v in series to make it 14.4v.... Very fast, and should be less heat then the Traxxas motor

https://www.hobbyking.com/hobbyk ... nrunner_2600kv.html

https://www.hobbyking.com/hobbyking/store/__17724__XK2845_B_2800KV_Brushless_Inrunner.html



https://www.hobbyking.com/hobbyking/store/__15187__S2838_2800_Brushless_Inrunner_2800kv_.html




Fr just around $150... Give it a try.

我果架係rally,  比較低， 所以冇咁易反。

咁KV 同 T 係咩來~?
數值越大或越少又代表左D 咩?

同埋我見RC MART 多數D MOTOR 都係連個 ESC 一齊買~
咁如果只係買個HOBBY MOTOR 會唔會有咩唔同GA?

https://www.asiatees.com/display ... el=All&id=72273
LEE 個OK MA >? 我係唔係可以用返原裝個ESC?

但我真係好想知~KV　同　Ｔ　的數值　同快慢的關係　有冇人可以講我知～
謝謝～

gimsink 發表於 2014-10-25 09:36
就係咁……

C 兄~你個個540 摩打個SIZE 係幾多MM GA ? 長同闊?

gimsink 發表於 2014-10-26 14:10
我果架係rally,  比較低， 所以冇咁易反。

我試過羅架rally去JVa度玩, 用36r, 反到笑..........