hey everyone I'm hokey Hoshi and today let's talk about gearing 大家好， 我是hokey Hoshi 今天我们谈谈齿轮比
in this video we're gonna go over how to get the most out of your car's power in a track setting by adjusting your gearing ratios 我们将讨论如何通过调整齿轮比 以最大限度地利用车辆的动力
now although a lot of the things I'm gonna go over in this video do apply to both off-road and drag gear tuning 这里我要强调齿轮比调教也适用于越野
this video is really gonna be focusing on tuning your car first circuits and on-road trucks 这个视频重点集中在调教汽车的第一挡和公路车
the drive tuning especially is very different from the tuning we're were be doing here today 今天的调教与以前的调教有很大的不同
I will be making a drag specific tuning video at some point in the near future 近期我将做一个于拖动的调整视频
so with that said let's get into the video 现在开始进入主题
and we're gonna start by looking at your power band 我们先来看看动力带
now you can find this graph by just going into the upgrades window 在升级窗口可以找到这张表
and basically any power setting is gonna pull up this performance graph here 基本上所有动力设置的都显示在这个图上
most people will recognize this as a dialog graph 大家都将学会看这个图
what this shows is how much torque your car is producing through its rev range 这表示车辆在其转速范围内产生了多少扭矩。
this is also called your power band 这通常叫做动力带
now when most people say power band 大多数人提到的功率带
what they mean is the rev range at which your car is making most of its power 是指产生车辆最大动力的转速范围
technically the power band is actually the entire rev range 严格上讲，动力带实际上是包括整个转速范围
but just keep in mind moving forward with this video that when I say power band 考虑到这一点 在后面的视频里我所说的动力带
I'm referring more to the optimal rev range at which your car produces most of its power 指的是车辆产生大部分动力的最佳转速范围
now let's look at this graph you have your rpm/s on the bottom 看看这个图表，转速在下面（X轴）
and your power figures on the left for both torque and horsepower 左边（Y轴）是扭矩和马力
and you'll notice that the torque in blue and the horsepower in orange 你会注意到蓝色是扭力 橙色是马力
cross at about 5200 rpm/s to be more precise they cross at exactly 5252 它们在约5200转时交叉 更确切的说它们正好在5252转交叉
and you'll probably notice at some point 你可能会注意到
that they'll cross at the exact same place in your car as well 在某一点，它们会在同一个地方交叉
and that's because every dialog graph both in real life 因为这些图都是基于真实世界的
and in Forza has the torque and horsepower crossing at five thousand two hundred and fifty-two rpm/s 在地平线里 扭矩和马力在5252转时交叉
this is because horsepower is nothing more than a calculation of torque 这是因为马力可以用是扭力来计算。
you can multiply your torque by your rpm/s and then divide that number by 5252 你可以将扭力乘以转速，然后除以5252。
and you get your car's horsepower 就得到了车辆的马力值
the reason I'm bringing this up is because a lot of people tend to get tunnel vision 我之所以提起这个原因是因为很多人往往会一孔之见
and focus only on high horsepower numbers 只关注高马力数
but it's important to remember that torque and horsepower are closely tied 但重要的是记住扭力和马力是紧密联系在一起
now let's look at the graph a little more you'll see on the right 现在再看一看图，你会在右边看到更多（内容）。
that both lines stop at about eight thousand four hundred rpm/s that's your red line 这两条线都在大概8400转结束 这是红线
now in Forza horizon your car will keep going for another few hundred rpm/s 在游戏里会继续在转几百转
so make sure you find out where your rev limiter is 所以一定要找出转速的限制位置
and shift right before you hit that 在你到达极限之前之前就要换挡
now let's talk about optimal power bands 现在我们谈谈最佳动力带
now if you drive a manual car in real life you're probably pretty familiar with this 如果你在现实生活中驾驶过手动车 你可能会对这些很熟悉
and even automatic cars will experience this as well 即使是自动档的车也会一样
but if you try to accelerate at too low rpm/s or too high of a gear 如果转速太低或者太高
you'll notice that the car really struggles to get going 你会注意到加速会很困难
your car is gonna accelerate a lot quicker at higher rpm/s 但你的车在高转速时加速较快
because it's making more power there 这是因为（高转速）会产生更多的动力
so especially in racing it's really important to stay in that optimal higher rpm power band 所以在比赛中，保持转速在最佳动力带是非常重要的
where your car is making most of its power 这样车才能充分利用到动力
it's important to note though that shifting takes time and hurts your acceleration 需要注意的是换挡也需要时间，而且会影响加速
so as always we have to come to a balance you want to shift enough to where 所以我们必须达到一个平衡，让车辆得到足够多的动力
you're always staying in your power band 你要保持（转速）在动力带里
but not too much so that you're always shifting and losing acceleration 但不要太多，这太多会让你不停的换挡并损失速度
now I can take some trial and error to find your car's optimal power band 现在我们试着找出你车的最佳动力带
and it varies widely from car to car 而且每辆车都有很大的差异
for this I'm gonna say it's somewhere around six thousand five hundred to max rpm 这辆车（最佳转速）大约在6500转到最大转速之间。
and that's because my car is making about 90% of its max horsepower 那是因为我的车最大值马力的90％
at that six and a half thousand mark my car's horsepower 在6500转左右
also does not drop off too sharply under that six and a half thousand mark which is important 在6500以下也不会下降得太快，这是很重要的
because you won't always be in your optimal power band 因为你不会一直处于最佳的动力带
and you still want a good bit of horsepower to get you out of those situations 你仍然需要一点马力来摆脱这种状况。
so we've done a good bit of talking about this graph 我们已经讨论了很多关于这个图表意思
and determined at least roughly where our power band should be 确定了最佳动力带应该哪
so let's go out onto the road and see what the stock gear tuning does 那么让我们到路上进行调教
and see how we can fix that all right so I'm just checking my tire temperature here 看看我们怎么解决这个问题，先检查一下轮胎温度。
because you do want it to be relatively consistent when you're running a couple different launch runs 因为当你以不同方式驾驶时，希望它（的温度）相对一致
otherwise you'll get kind of mixed results 否则你会得到一个混乱的结果
so you can see here that there's a lot of wheel spin I'm bouncing off the rev limiter 结果所以你可以看到这里有很多轮子我正在弹跳
and then things seem to improve quite a bit from about third through sixth gear 转限制器，然后事情似乎从第三个改进了很多
and that's usually gonna be the case first and second gears are often too short 通过第六档，这通常是将成为第一和第二档的情况
and then the rest of the gears usually have a pretty good ratio 往往太短，然后其余的 齿轮通常有一个相当不错的
so let's get to fixing and we'll start with first gear 因此，让我们来解决，我们会从一档开始
now the method I use to tune my first gear depends a lot on how much traction your car has 现在我用来调整我的第一个方法齿轮很大程度上取决于牵引力
the general rule though that I have is that eighth class cars 你的车虽然有一般规律我拥有的是八等车
and below should be tuned from either a stop or from ten miles an hour 以下应该从a调整停止或每小时十英里以下
and lower and s1 s2 and ex class cars should be 和s1 s2和前级车应该是
tuned from a rolling start of around 20 miles an hour 从20左右的滚动开始调整
and what you're looking for is for your first gear on full throttle 一小时一英里，你正在寻找什么因为你的第一档是满的
to give you some amount of wheel spin 油门给你一些
but not enough to where you're bouncing off the rev limiter 车轮旋转但不足以到达哪里so你反弹的转速限制器，以便
let's take a look at that here so again with the stock tune here 让我们再来看看这里随着股票曲调在这里，我正在弹跳
I'm bouncing all over the rev limiter before finally slipping in a second 终于到了转速限制器了
and not only does that create a bad launch it makes first gear really unusable for things 在第二打滑，不仅不它首先创造了一个糟糕的发射
like hairpin corners because unless you're very good with throttle control 装备真的无法使用 发夹角落， 因为除非你 非常好的油门控制你会
you'll end up over steering and spinning out 结束了转向和旋转所以
so let's fix this we're gonna go into the tuning window 让我们解决这个问题， 我们将进入
and we're gonna start messing with first gear 调整窗口，我们要开始了
now moving it towards speed essentially makes the gear longer 搞乱第一档现在正在移动它 走向速度基本上就是装备
while acceleration makes the gear shorter and we want to make the gear longer 更长时间加速使齿轮更短，我们想制作装备
I'm gonna put it at about 2.6 here 我要把它放在2.6左右
and let's do another launch and 在这里，让我们做另一次发射和
we'll see how that helps things 我们会看到这对事情有何帮助
alright this launch is definitely a little bit better I'm still bouncing off that rev limiter 好吧，这次发布肯定是一个 好一点我还在弹跳
but I'm getting a little bit more speed into that second gear 转速限制器，但我得到了一个这一秒再加快一点速度
I still need to make the first gear longer though 我仍然需要制造第一档
so I'm gonna play with this a little more off-camera 虽然不再那么我与我的天赋这一点离开相机然后
and then I'll give you the final number for first gear 我给你最后的数第一
and show you the result alright 齿轮，并告诉你结果好吧
so I settled on a ratio of 2.3 for that first gear 我为此确定了2.3的比率
and you can see that although 第一档，你可以看到，虽然
I do hit the rev limiter I think once or twice it's kind of fluttering just underneath it 我确实曾经打过一次转速限制器 两次它只是飘飘然
and that right there is what you're looking for now 它的下面，而该权利 有你要找的，现在我们有什么
that we have our first gear in a pretty good spot 我们的第一个装备在一个非常好的位置
let's move on to how to tune your second gear 让我们继续讨论如何调整你的第二个
and for this you're gonna need to remember the power band we went over earlier in the video 齿轮，为此你会需要 记住我们过去的强力乐队
you'll remember that I said the power band started at around 6500 在视频的前面你会记得 我说电力乐队开始了
and you can see here when I shift into second gear 大约6500，你可以在这看到我
that it starts at about 7800 which is way too high and 换到二档齿轮，它开始于 约7800这是太高了和
that's mostly just because we've already messed with the first gear 这主要是因为我们已经 与第一个齿轮混在一起
which will throw the second gear off 抛开第二档但是我们走了
but let's go back and fix that and what we're looking for is for it to shift at right around 6500 rpm 回来修复我们正在寻找的东西 因为它是在右边转移
so I'm gonna go ahead and make second gear longer 6500转，所以我要继续做下去
and as I do that you can see that the graph on the right 第二轮再和我做， 你 可以看到， 右边的图 是
that line which represents second gear is starting lower in the rev range 代表二档的线是开始在转速范围内低和
and spanning more of my mile-per-hour range 跨越我的每小时英里范围
now let's do another launch and see how the car shifts into second gear 现在让我们再做一次发布，看看如何汽车换成二档
and you'll notice here that it shifts just above 6500 rpm 你会注意到它只是改变了 超过6500转，这是完美的
which is perfect it's probably a little more room there to go longer with that gear 可能还有一点空间去
but I think that felt pretty great so I'm gonna leave it where 再与齿轮，但我认为，我觉得很棒，所以我要离开它
it is now the more my car accelerates in gain speed the harder it is to accelerate 它现在在哪里我的车越多 加速的速度越快越快
so I'm gonna need to start every gear a little bit higher than the previous one 是加速， 所以我需要每个档位都要高一点
that means that third should start around 6,800 fourth around 7,000 比前一这意味着第三名应该在第四名6,800左右开始
and so on and so forth 大约7,000等等现在等等
now every cars gearing ratios are gonna vary pretty widely from each other 每辆车的传动比都会有所不同 彼此相当广泛但是一次
but once you start to play around with this a little bit 你开始玩这个了
you'll start to become familiar with what a good gearing ratio curve should look like 你会开始成为一点点熟悉什么是良好的资产负债比率
so I'm gonna kind of ballpark tune these next few gears 曲线看起来应该是这样我会好心的球场调整这些接下来的几个档位
but as I do that you can watch the graph 但是当我这样做时你可以看到图表
on the right and see that the graph starts very sharp 在右边 ，看到图
but as I get higher in the gears it starts to flatten out a little bit 开始非常尖锐，但随着我越来越高它开始齿轮变 平了
it's important here to consider things like top speed 一点是很重要的在这里考虑像最高速度这样的事情
because having a sharper curve on your graph 在图表上有一条更清晰的曲线
will mean that you can reach your top speed quicker and easier 意味着你可以达到顶峰
but your top speed will be lower 速度更快更容易但你的顶级速度会降低
having the graph flatten out more at the higher gears 让图表更加平坦
means that you will have a higher potential top speed 更高的齿轮意味着你将有一个更高的潜在最高速度，但由于
but due to the gears being longer 你可能没有更长的齿轮
you might not have enough horsepower to reach the top of your last gear 有足够的马力到达顶部
which means you can't ever actually hit that top speed 你的最后一个装备，这意味着你不能实际上现在已达到最高速度
now once you have a good gearing curve 一旦你有一个良好的传动曲线和
and you've done some test runs 你做了一些试运行
and determined that the car doesn't really have any weak points in its power band 确定汽车不是真的它的功率范围有任何弱点
you can go to the final drive 你可以去最后的车道这是什么
what this does is shorten or lengthen 确实会缩短或延长你的整个时间
your entire gearing ratio without messing with the gaps between individual gears 传动比而无需与搞乱 各个齿轮之间的间隙如果
so if first through sixth or whatever your final gear is 第一到第六或任何你的
is already in a good spot without any weak points in your power band 最后的装备已经处于一个好位置 没有你的权力 的任何弱点
this won't mess that up final drive is a great tuning tool 乐队这不会搞砸了 最终驱动器是一个很好的调整工具
because once you have the rest of your gearing ratios locked in 因为一旦你拥有剩余的你 锁定的传动比可以使用
you can use this to adjust for different types of tracks on a shorter 这可以针对不同类型进行调整
and more technical track move it more towards acceleration 跟踪更短，更技术轨道将其更加朝向加速
but on longer tracks with higher speeds move a little bit more towards speed 但是在速度较快的较长的赛道上向速度 移动一点点
keep in mind that small adjustments can make a big difference here 请记住，小的调整可以在这里做出很大的改变也要记住
also remember that rally vehicles prefer shorter gearing more towards the acceleration side 拉力赛车更喜欢更短 更倾向于加速
and that drag tuning is really a whole nother ballgame 那边和拖动调整真的是一个
and will on alright and with that said you should 整个球员的球赛和意志 之后在特定的拖动视频中进入 在正常的和与说你应该
now hopefully have a pretty good understanding 现在希望有一个相当不错的
of how to tune your car for the track as always please feel free to leave me some questions in the comments 了解如何调整你的车对于赛道一如既往，请随意 给我留下一些问题
and stick around my next video is gonna be about drifting 评论并坚持我的下一个视频会是漂流而且它应该
and it should be a pretty good one so make sure you tune in for that 是一个非常好的，所以请确保你为此而调整
alright everyone keep enjoying horizon 4 好吧大家一直在享受地平线4
and I'll see you in the next video 我会在下一个视频中看到你
thanks guys 多谢你们