KKPIT KPM鲲鹏大脚 加装金属波箱，信念5大舵机—厂队版持续进化
经过长期不懈地鼓动，KK终于给kpm配上金属波箱了，没记错的话，应该是kkpit所有车型中第一款金属波箱。KPM原厂差速大小齿采用了钢削斜齿，虽然模数不小，运转也很顺畅，但是斜齿会产生额外的测向力，天生对尼龙波箱不友好，原地空翻多了原厂尼龙波箱难免出现疲劳，进而导致齿轮间隙变大，扫齿。
CNC金属波箱可以说解决了kpm传动的最后一个短板。
配合此前已经改进的3mm太阳齿销子以及原厂配置的弹簧钢传动和接杯，7075cnc差速壳kpm传动可以称得上8车最强了！！
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本次一同升级的还有kkpit专门为kpm打造的信念5全钢齿无刷舵机。尺寸比标准舵机大一圈，使用标准5车17t舵机臂。
KPM作为一款重型侧板大脚，下地重量来到7.5到8公斤左右，转向舵机难免压力山大，本次信念5舵机侧底解决了转向问题，实测转向已经毫无压力。
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测试视频如下
KKPIT KPM 金属波箱 信念5大舵机测试
<iframe src="//player.bilibili.com/player.html?bvid=BV1Aw1YYDELh" scrolling="no" border="0" frameborder="no" framespacing="0" allowfullscreen="true"> </iframe>
本次主要测试金属波箱耐久度，实测原地自翻毫无压力，即使轮胎狂甩蹭地，差速器依然坚挺。
本次一同测试的雄才e6表现一般，原地腾空高度有限，后续会换回卡斯特X8S，这台kpm应该就是完全体了，后续会上最终测试视频，感兴趣的模友可以关注。 堆料狂魔https://app.rcfans.com/public/emotion/face_wulian.png K1 K2：所以爱会消失么？ lightning66 发表于 2024-10-27 22:46
堆料狂魔
嗯，如果堆，必须堆满https://app.rcfans.com/public/emotion/face_043.pnghttps://app.rcfans.com/public/emotion/face_043.png 钻个点。是怕斜齿力大，然后接杯机米锁不住伞齿 扫齿吗？ 张一西 发表于 2024-10-28 18:58
钻个点。是怕斜齿力大，然后接杯机米锁不住伞齿 扫齿吗？
是的，扭力大平的锁不住，用久了会产生轴向虚位，扫齿不好说，但是确实容易扫轴承，也有可能伞齿磨坏差速壳https://app.rcfans.com/public/emotion/face_wulian.png 普娘木 发表于 2024-10-28 04:28
K1 K2：所以爱会消失么？
K1SP版本刚出的，K1依然是KKPIT长子https://app.rcfans.com/public/emotion/face_wangchai.pnghttps://app.rcfans.com/public/emotion/face_wangchai.png 张一西 发表于 2024-10-28 18:58
钻个点。是怕斜齿力大，然后接杯机米锁不住伞齿 扫齿吗？
是的。斜齿在加速的时候，主动齿会被往里吸，刹车的时候会往外顶，中传接杯那里很容易松，打孔有利于定位，防止主动齿滑动 都是高手https://app.rcfans.com/public/emotion/face_068.pnghttps://app.rcfans.com/public/emotion/face_068.pnghttps://app.rcfans.com/public/emotion/face_068.pnghttps://app.rcfans.com/public/emotion/face_068.png 耕田佬 发表于 2024-10-30 11:11
都是高手
侧板爱好者https://app.rcfans.com/public/emotion/face_wangchai.pnghttps://app.rcfans.com/public/emotion/face_wangchai.pnghttps://app.rcfans.com/public/emotion/face_wangchai.png
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