轮胎加宽有什么好处和坏处

2025-01-23 23:25:44
推荐回答(5个)
回答1:

好处:换宽胎就是更换胎面更宽、内径更大的轮胎。可以提高轮胎的刚性,从而使得车辆的稳定性、过弯速度、刹车效率等都随之提高。换宽胎的好处可增强方向盘手感,车辆在中高速的操控稳定性会有明显的提高。
原理:轮胎刚性提高后,过弯时轮胎的变形度将会减小,车辆的循迹性也因此提升,车辆在紧急情况下具有更强的应变能力。由于轮胎刚性的提高,所以在制动时轮胎所产生的变形较小,制动效果能更完整地传递到路面,制动距离因而缩短。
注意事项:汽车在出厂的时候,厂家已经对轮胎的大小进行了合理的匹配,包括整车的舒适性和操控性。因此,车子到手后,没有必要再改变轮胎的规格。盲目加宽轮胎,虽然能提高一些操控性,但弊端不少,比如,会增大汽车与地面的接触面积,从而增加摩擦力,使汽车的油耗增加。同时,轮胎的扁平率越低,其减震的效果就越差,从而影响乘坐的舒适性。另外,汽车在设计的时候,会留给轮胎(前轮)的左右转动空间,随意加宽轮胎,可能会对一些汽车造成转向干涉。还增加轮胎的使用费用。
利弊:
  凡事有利就会有弊。轮胎加宽后,一方面能提高车辆的操控和制动性能,另一方面也会出现油耗增加和转向变沉的问题。

需要注意三点:
  1、改宽胎要在合理的范围内,不能对汽车的转向造成影响。

  2、改宽胎的同时,要选择与之相匹配的轮辋。

  3、如果为了追求汽车的运动性而改胎,最后建议对悬挂系统也作相应的改动。

回答2:

好处是漂亮,再换了宽点的轮胎车会在行驶过程,转弯过程中更稳。
坏处就是,
1.改变了里程表的指示,实际车速按表上是快了。
2.增加的方向机的负荷,会是方向机提前退休。
3.加大了发动机的负荷,尤其是起步时会感觉“肉”
4.抬高了车身,离地间隙边大,会造成高速原有空气动力学的改变,而造成的车飘。
5.增加制动系统的负荷,会让你的刹车片和刹车片提前进入更换期。
6.直接影响你的油耗,就是费油,常理上是10升的油耗会增加半个油
如果是城市代步工具,为了漂亮和爱好,建议可以更换,因为真的很漂亮。
如果是公车或使用率比较高,建议不要换了,跑的少损耗就少,天天跑损耗就大了,没有必要让所有开支提前支付。请慎

回答3:

轮胎加大后 乘坐的舒适性增加了 但是汽车转弯半径就会加大 本来一把方向能过去的的地方 需要两把 还有就是油耗也会自然的加大 而且弄不好还会和车子的叶子板和拉杆之类的碰撞和摩擦呀

回答4:

轮胎加大是指加宽吗?宽的话摩擦力增大,车的稳定性更好,但是油耗会随之增加!类似越野车,轮胎尺寸都比轿车大但油耗都要高于轿车!

回答5:

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