RC EVOLUTION - 遙控工房 - 香港RC遙控車討論區

標題: 點解D高階車都係用皮帶驅動而唔用直軸?? [打印本頁]

作者: nikeid 時間: 2007-12-18 23:06
標題: 點解D高階車都係用皮帶驅動而唔用直軸??
pls tell me why

作者: AMAT 時間: 2007-12-18 23:07
用直軸,馬力太大,易掃齒~

作者: 觀星是答案 時間: 2007-12-18 23:08
TB Evo 5 係高級直軸車

作者: AMAT 時間: 2007-12-18 23:12
其實有時睇下香港O的比賽就知......

睇YMC MODIFY賽.....突然就會聽到人講:哎呀!掃咗齒呀~

好常發生係O的低T數或低R數O既車身上.........
又快衝擊力大.....好易就掃.....
配上而家流行O既直軸係頭的話....掃得更快....

作者: nikeid 時間: 2007-12-18 23:16

原帖由 AMAT 於 2007-12-18 23:12 發表

 登錄/註冊後可看大圖

其實有時睇下香港O的比賽就知......

睇YMC MODIFY賽.....突然就會聽到人講:哎呀!掃咗齒呀~

好常發生係O的低T數或低R數O既車身上.........
又快衝擊力大.....好易就掃.....
配上而家流行O既直軸係頭的話 ...

aiya....PK 啦!! 我架TT-01 用埋頭單咪死得好快???
"直軸係頭" = 頭單 ??

作者: 觀星是答案 時間: 2007-12-18 23:18

原帖由 nikeid 於 2007-12-18 23:16 發表

 登錄/註冊後可看大圖

aiya....PK 啦!! 我架TT-01 用埋頭單咪死得好快???
"直軸係頭" = 頭單 ??

頭直 sub 呀師兄

作者: AMAT 時間: 2007-12-18 23:19

原帖由 nikeid 於 2007-12-18 23:16 發表

 登錄/註冊後可看大圖

aiya....PK 啦!! 我架TT-01 用埋頭單咪死得好快???
"直軸係頭" = 頭單 ??

直軸同頭單係兩樣O野.....甚至咁講,兩樣完全唔同反應O既東東.....

作者: 馮馮ymc 時間: 2007-12-18 23:31

原帖由 AMAT 於 2007-12-18 23:07 發表

 登錄/註冊後可看大圖

用直軸,馬力太大,易掃齒~

我用5cells,4.5R喺pyc狂辟都冇事

作者: AMAT 時間: 2007-12-19 01:10

原帖由 馮馮ymc 於 2007-12-18 23:31 發表

 登錄/註冊後可看大圖

我用5cells,4.5R喺pyc狂辟都冇事

你係咪想我讚你手車勁呀?哈!

作者: nikeid 時間: 2007-12-21 21:26

原帖由 觀星是答案 於 2007-12-18 23:18 發表

 登錄/註冊後可看大圖

頭直 sub 呀師兄

頭直 sub 係點樣ga ?? 同頭單既效果有咩唔同 ?

作者: nikeid 時間: 2007-12-21 22:46

原帖由 nikeid 於 2007-12-21 21:26 發表

 登錄/註冊後可看大圖

頭直 sub 係點樣ga ?? 同頭單既效果有咩唔同 ?

pls teach me

作者: chrishkyung 時間: 2007-12-22 11:22
shaft car advantage = smooth transmission of power
shaft car disadvantage = too smooth in cornering entry and the car will roll while acceleration

now the pro belt car can be as smooth as shaft car...has belt tension to make ease for cornering without obvious chassis rolling while acceleration....For high power motor, its power is sufficient to ignore this little power loss due to belt tension....therefore, most pro cars are using belt now...

for 23T, there are some people still using shaft car because its better acceleration and smooth transimssion...but to be honest, those shaft car using 23T wont be better than thos pro belt car too much...

Again, many people are using brushless motor now. If 3.5/2.5 motor is using, sometimes the gear ratio shall be over 1:10. For shaft car, it is very difficult to over 1:10 in gear ratio.

歡迎光臨 RC EVOLUTION - 遙控工房 - 香港RC遙控車討論區 (https://jk.rc-evo.com/xbbs/)