已经有两年没改车了 ,最近收了个山地车,原车状态不怎么好骑,小投入让车子更好骑(主要是零花钱不够
)牙盘原车的方孔有点软,而且大盘运输稍有偏摆,想着改个一体的,但看看喜玛诺的都不便宜,而且目前已经主流单盘了,牵一发动全身啊,其它品牌的一体盘又不想要,就收了个便宜的花键盘,当然稍微加点能买到MT210 MT500之类的一体盘 ,但盘片基座都是冲压固定在曲柄上的,感觉还不如这个M391花键呢,装的时候发现旧的工具太短了 ,126的花键轴逃不到底,只能重新买工具,现在这个方孔工具真是便宜,还有固定轴,更容易拆卸![](images/post/smile/qq/79.gif)
![](http://bbs.77bike.com/attachment/photo/Mon_2105/11899_33351620266941fe725c020226298.jpg)
好用的工具
![](http://bbs.77bike.com/attachment/photo/Mon_2105/11899_b678162026694112f7b74e53afa6f.jpg)
拆下来发现前天洗车的水在5通,流不出来,因为5通底部只有一个螺孔,用来安装停车支架的,装了支架就没地方放水了
![](images/post/smile/qq/18.gif)
![](http://bbs.77bike.com/attachment/photo/Mon_2105/11899_24ae16202667853a8c3222ea918ec.jpg)
然后自己打了一个
![](images/post/smile/qq/13.gif)
![](http://bbs.77bike.com/attachment/photo/Mon_2105/11899_7aaf1620567580f5313e4be87e2b7.jpg)
曲柄颜色和后拨呼应上了
![](images/post/smile/qq/13.gif)
![](http://bbs.77bike.com/attachment/photo/Mon_2105/11899_f6a71620266785a44eb6dd9a0d74d.jpg)
![](http://bbs.77bike.com/attachment/photo/Mon_2105/11899_4404162026678555f92c34b900173.jpg)
![](http://bbs.77bike.com/attachment/photo/Mon_2105/11899_19c216202667559a1eef93be494d5.jpg)
然后是换了根燕把 手腕不弯曲才舒服 长度也缩了2CM
![](http://bbs.77bike.com/attachment/photo/Mon_2105/11899_809e16205676875c4d7dc88b2f617.jpg)
翻出好久没用的扭力扳手安排上
![](images/post/smile/qq/4.gif)
![](http://bbs.77bike.com/attachment/photo/Mon_2105/11899_f34b16205676876fd8887300f63ca.jpg)
然后截线管
![](http://bbs.77bike.com/attachment/photo/Mon_2105/11899_c4b21620266941d71cfddf2a3024c.jpg)
油管接不了 没工具
![](http://bbs.77bike.com/attachment/photo/Mon_2105/11899_c07416205676603e28a9b77ab3ad2.jpg)
截线管的时候发现大行用的塑胶线帽竟然是带铜垫的,这个细节不错
![](http://bbs.77bike.com/attachment/photo/Mon_2105/11899_85c7162056766096457907b131ad7.jpg)
原车前拨的走线反了,线座明显是向右斜的,重新走个线
![](http://bbs.77bike.com/attachment/photo/Mon_2105/11899_076716205676602a07450bbcaf54e.jpg)
原车后拨是自润滑轴承的导轮,换个正负齿的14T涨紧轮,翻出库存的004导轮,都换上,有点干涉,切掉喷漆, 家里没用黑漆了 先白色顶一下
![](images/post/smile/qq/13.gif)
![](http://bbs.77bike.com/attachment/photo/Mon_2105/11899_7c281620567620e84cde765ec7f77.jpg)
![](http://bbs.77bike.com/attachment/photo/Mon_2105/11899_4c9c1620567620badb72283bed0ce.jpg)
![](http://bbs.77bike.com/attachment/photo/Mon_2105/11899_9cf71620567620ea994cce2c463fa.jpg)
![](http://bbs.77bike.com/attachment/photo/Mon_2105/11899_237216205675803d35ffb89e63559.jpg)
重新调整了前后拨,变速顺畅,感觉倍儿棒
![](images/post/smile/qq/77.gif)
![](http://bbs.77bike.com/attachment/photo/Mon_2105/11899_683c1620567542a32de9897cba20a.jpg)
![](http://bbs.77bike.com/attachment/photo/Mon_2105/11899_e779162056758067b01ad3b7a8368.jpg)
小试一圈 舒坦了, 原车的滚珠轮组还挺润的,溜车贼远