樱花D4四驱改后驱注意事项和省钱小帖士
去年在网上后驱漂移视频和日本D1比赛的影响下入了台四驱反胎的D4（当时也不知道为什么要买四驱 但知道可以改后驱）http://image.rcfans.com/pic/20200806/159669440257040389.jpg?x-oss-process=image/watermark,image_cGljLzIwMjAwNzIxL29zc18xNTk1MzM4ODExNTY2XzIzMl8xMThfMzI2LnBuZw==,t_50,g_se,x_20,y_20
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到手后迅速装了起来 动力是好盈的酷跑120A电调和6.5t的马达 舵机是powerHD的长身舵机（是不是很意外？https://app.rcfans.com/public/emotion/face_002.png）电池为了玩的时间久一点 选了5000毫安的大电池（还有啥漂移车架允许这么大毫安的电池！）那么改后驱到底需要多少东西呢？
1拆掉原厂的前皮带轮和皮带
2拆掉原厂前狗骨的部分 只留下外侧的接杯 中间是用一颗几米螺丝固定的
3换掉原厂的前转向杯 购买原厂的分体转向杯
4购买原厂的转向延长片
5购买两颗3*10的几米螺丝装在转向杯上面做物理限位（很有必要）
6购买陀螺仪（这里我用的是unity的陀螺仪 可以电子限位 而且搭配unity舵机可以发挥出不错的表现
7调车 保证前轮的阿克曼角是toe out 也就是外八字 接着调整上下摆臂 找到一个合适的kpi角度 一般是内倾3-5度 后轮一般是内倾1-2度 千万不要着急 毕竟7分调车 3分玩车！
8注意原厂皮带轮的几米螺丝需要上螺丝胶 不少人都跑丢了 包括我也是https://app.rcfans.com/public/emotion/face_020.png
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改完的样子
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搭配KB壳子KB联动灯组
还有一点就是到底要不要改滑轨？还是改直驱？如果你是特别想改好D4的话我觉得可以上直驱 滑轨对新手不太友好 很难调 而且会有磨损。但你是纯粹的想感受反胎的乐趣的话可以用原厂的转向组 也不错https://app.rcfans.com/public/emotion/face_019.png
最后祝各位玩车愉快！https://app.rcfans.com/public/emotion/face_005.png感谢观看，欢迎各位大神指导https://app.rcfans.com/public/emotion/face_073.png
这个帖子有点穿越的感觉https://app.rcfans.com/public/emotion/face_002.png 原厂混碳转向简直要命，虚位大得一批，最后忍无可忍选择改滑轨
不过我改滑轨感觉好像也没有想象中的难调呀？而且我选的副厂滑轨，感觉问题也不是很大 虞世南行君 发表于 2020-08-06 17:36
原厂混碳转向简直要命，虚位大得一批，最后忍无可忍选择改滑轨
不过我改滑轨感觉好像也没有想象中的难调呀？而且我选的副厂滑轨，感觉问题也不是很大
您可能不是新手呗。原厂虚位确实大了一点 但漂起来还是可以比较精准控制的https://app.rcfans.com/public/emotion/face_011.png我一直在用 把D4卖了买yd2吧 aa289326741 发表于 2020-08-06 18:21
把D4卖了买yd2吧
yd2有https://app.rcfans.com/public/emotion/face_013.pngD4就是个情怀https://app.rcfans.com/public/emotion/face_002.png 图5的阿克曼角是不是大了点 说到情怀，是时候展示一下D3https://app.rcfans.com/public/emotion/face_002.png
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http://image.rcfans.com/pic/20200806/1596713953515683_945.jpg?x-oss-process=image/watermark,image_cGljLzIwMjAwNzIxL29zc18xNTk1MzM4ODExNTY2XzIzMl8xMThfMzI2LnBuZw==,t_50,g_se,x_20,y_20 包大仁 发表于 2020-08-06 19:39
说到情怀，是时候展示一下D3
D3的前置哪去了！https://app.rcfans.com/public/emotion/face_004.png AndyW 发表于 2020-08-06 20:03
D3的前置哪去了！
改到后面去了https://app.rcfans.com/public/emotion/face_002.png