¤°麽¥sGear Ratio?
gear ratio ¬O齿轮¤ñ¡A¤£¦Pªº车¦³¤£¦Pªº齿轮¤ñ¡A¦n¶H§Ú们ªºmountain bike 脚车¡A¬O¤£¬O¦³«Ü¦h¤£¦P¥L¤pªº齿轮¡A1 m$ P7 z% D$ f# G4 E6 ^% _
µM¦Z¬Ofinal gear ratio¬O¤£变ªº¡A¦ýn¬Ý§A¬O¦³¤L«×¤ú¡A¦p¬Omanual 5 speed,´N¦³¤个¤£¦Pªº¤ñ¡Aauto 4 speed ´N¦³¥|个¡A* u8 |7 R$ ?- Q l; @
gear ratio X final gear=max speed
4 x$ Z5 {3 _; \/ b0 K# \2 D9 T. b¦n¶H¶V³¥车»Ýn较¤jªºTORQUE©Ò¥H为¤F减¤Ö§A换¤úpower lost©Ò¥H¥L们会选择±Kªº齿轮¤ñ¡A当换¤ú¡A´N¤£会¦³¤Ó¤jªºpowerlost¡A¦p³ÌªñHONDA ªºCVT gear box jiu´N¬O±Kªº齿轮¤ñ¡A©Ò¥H会«Ü顺¡A«Ü够torque,traditional auto ªº齿轮³£¤ñ较²¨©Ò¥Hpower lost较¤j¡C
# v: c- r3 L# O9 ]) H³q±`ntorque ©MTOP SPEED §A¥u¥iªÙ¨ú¨ä¤@¡A«Ü难两ªÌ¤§间¡F来个balance.
* R! c. x$ y# L. G& n¦³¨Ç¶]0-400ªº¡A¨ì¤F100KM/J ´Nn¤W¨ì3/4«×¤ú¡A¦}¤£¦n开¡C