原裝Slash + 3S A123 測試結果

本來諗住玩全原裝，可惜有車友撞左band，都係換返個2.4接收。其他全原裝無郁過，齒比都係18/86。

原裝電變support 8S NiMH 9.6V，3S A123 9.9V唔多好多，同埋A123其實nominal voltage唔夠3.3V，我一般用3.0V計算，電流大我會用2.8V黎計數添！為左可以更有彈性試唔同config，我嘅3S係2S+1S，用蕉插接駁。

                               
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結果當然係3S1P比2S2P快好多，原裝18/86齒比如果用2S2P A123比NiMH慢，玩到20分鐘直頭覺得太多。3S1P玩到10-12分鐘，直路拍得住brushless！每次都係玩到覺得慢左就唔夠半圈就行唔郁，差電時話得2%，充返22xxmAh!如果係LiPO就漲到升得起都似...

                               
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唔知原裝摩打行3S A123會唔會好快死，死左就換無刷，請問各位師兄Hobbywing 60A夠唔夠玩？有無建議？

原帖由 ryancmlam 於 2009-2-22 20:55 發表

                               
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Eric: have you been to TKO today ? I couldn't see you

有呀，不過我驚你唔認得我，無打招呼...

我今日架戰車

                               
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我個friend嗰架

                               
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原帖由 Moonsideryan 於 2009-2-23 02:00 發表

                               
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今日見面你都真係幾快~~

你係咪問我用咩摩打嗰位師兄？你用緊咩摩打？有無建議俾小弟？

原帖由 hardmankam 於 2009-2-23 11:39 發表

                               
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Hobbywing 60A is ok, maybe look into EC Power set since it is sensored brushless.

For Lipo 2S (7.4): ~ 5000kv motor
For Lipo 3S (11.1): ~ 3500kv motor
For Lipo 4S (14.4): ~ 2300kv motor
It is pl ...

Thanks very much for your recommendation. I won't consider EC Power as I saw some players here reported that it failed in their first trial. And I think sensor-less for Off-road should be fine.

I think I will take around 4000kv or lower motor which I can gear it for 3S or 4S A123.