CRC Gen-Xi齒比

I say this is because when people introduced 1s lipo to 1/12, a lot of people (外國人) compared it to 4-cell nimh.  Using the same esc & motor, they can increase rollout w/o affecting the temperature.  This is because lipo weight less than nimh, not because of the voltage decrease from 4.8v to 3.7v.

chankh 發表於 2012-4-11 13:58

                               
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改用橫電

橫電好跑過直電?
Z5 motor 好不好用?

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對!  2200 mah, 8分鐘只是剛剛夠用. 2800 mah 好得多.
澳門賽例可用 2s?

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明白! 好多香港12仔車友都用2s來玩. (有些師兄用3s '火箭級')

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of course, i use 14 awg wires. (2s+8.5+turbo)

but if you use 1s+4.5, better to use 12 awg.

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"橫電比直電推頭小小"...

可能因為重量移動到後面, 造成尾部過咬及推頭.
試試頭用軟少少彈弓可能有幫助.

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後來又換了直徑較小和磨了邊的頭呔，高速彎有小小甩尾（像飄移），可救
--> 直徑較小是會提高抓力. 你的前呔全落呔水? 若然是,可嘗試外半或外 1/3 頭呔落呔水

另外想問，用較硬的扭腰硬弓，彎會比較快嗎？
--> 較硬扭腰硬弓回中會快d/反應快d, 理論上'S'彎會較快. 但太硬弓會令部車難控制,因為左右抓力會減低.

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These are info from western RC discussion forums (UK and US) because pan car is very popular during winter times.

Novak website has a gear ratio chart, but that is for 4-cell NiMh, so it does not apply to today's 1-cell application.