happy1986 发表于 2015-11-15 05:36 PM
1) 通常 好像 2500 rpm 就 换牙 了. 要有力 就 3000 rpm 换才换
2) 20到40 km/h 时 通常用 2 or 3 号 牙 ...
L_Kuan 发表于 2015-11-15 09:25 PM
For turning
Break 1st, after slowed down then only -> 离合器, then switch to the proper gear
20km- ...
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