r/Damnthatsinteresting • u/redbullgivesyouwings • 1d ago
Original Creation Takamoto Katsuta's power steering dies and his co-driver Aaron Johnston saves the day
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u/FattyMcFatfat02 1d ago
Rally car drivers/navigators are just built different. It blows my mind how they just casually deal with high stress problems at a fast pace. I should probably watch these races...
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u/Saya-_ 1d ago
RallyTV is the best option, has a monthly sub or an annual one. Rallies stetch across the whole weekend, from Thursday evening or Friday morning to Midday Sunday (depending or rally timezones) so it's awesome to just tune in on the side while doing chores or other stuff during the weekend!
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u/mrsolo30daycureyolol 1d ago
Samir, you’re breaking the car!
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u/BaitmasterG 1d ago
Rally car navigator sounds like an awful job
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u/Snerkbot7000 1d ago
Sounds like getting paid to ride rollercoasters combined with the stress of a middle school teacher.
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u/Equal_Yak_3872 1d ago
Like getting paid to ride a rollercoaster, but you have to read out each turn in advance, but not too far in advance. And if you screw up (or maybe even if you don't), you will likely be in a pretty severe car accident.
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u/BodaciousBadongadonk 1d ago
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u/VintageLunchMeat 1d ago edited 17h ago
The fools! They are driving way too fast to enjoy that scenery.
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u/Expensive-Border-869 1d ago
Id take my chances on 20 90+ mph collisions in a rally car over just 1 regular car crash tbh. Rally cars are safe. Death is surprisingly rare
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u/BaitmasterG 1d ago
And you aren't allowed to look around, you have to stare at some paper and feel sick
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u/BoBear15 1d ago
I remember a top gear episode where James May takes a crack at being the navigator. He read off two instructions and the driver yelled something like "READ EM OFF FASTER! YOU HAVE TO BE FASTER!" My stress level went up just watching it on TV.
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u/theartoffun 5h ago
I was just wondering, how does a person find themselves in the series of circumstances that end up being in either seat of that car?
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u/HappyBigBalledGent 1d ago
I drove a car without power steering once and the steering wheel did not turn that effortlessly lol dude is either super strong or the power steering didn’t fully cut off. Also I have never been in a rally car so my experience is completely different than this.
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u/Mercinator-87 1d ago
When you have momentum it’s not to bad. That car is also built with handling in mind.
He’s also probably pretty strong at least in his arms and shoulders.
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u/redpandaeater 1d ago
I've had it sort of fail to where it would pulsate and sort of work but also resist what I was trying to do even at 20 MPH or so. Immediately pulled over and since on that car the power steering was on its own belt I just cut the belt and then it was fine and like a normal car without power steering until I fixed it.
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u/SmallPurplePeopleEat 1d ago
The early models of Honda Civics and CRXs didn't have power steering at all. I remember being mildly impressed with my friends CRX because the steering felt so fine tuned. Must have had some pretty serious engineering.
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u/high_orange 1d ago
You have to steer while moving. It's much easier than in the parking lot. I had a car without power steering not so long ago, I am not strong by any means and it drove just fine. You just have to move while steering. But my car was slow as fuck so it may be way different while racing.
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u/denzien 1d ago
A vehicle designed without power steering will usually have a larger steering wheel diameter and a slower steering ratio to make it bearable.
A vehicle designed to have power steering will have a smaller wheel and a quick ratio, making it absolutely horrible to use when the PS goes out because you just don't have the mechanical advantage to raw dog the steering rack like that.
At speed, you're right that the wheels are much easier to turn than when stationary.
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u/slaya222 1d ago
True, but sometimes that's actually desired. I know that it's not uncommon in the miata community to get a car with power steering and remove it so you get a tighter ratio for autocross.
In light vehicles especially you can get away with no power steering even with the lower mechanical advantage
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u/thegreedyturtle 1d ago
It's much more difficult because the broken power steering inhibits moving, unless it's the belt is completely off.
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u/Fortune_Cat 1d ago
It always feels like the tyres are slipping. But the sensation of "feeling" the ground through the steering column is satisfying though
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u/the__storm 1d ago
He's pulling the handbrake in the corner to help get the rear around. If there was a brake failure he would be pulling it before the corner (or more probably, you wouldn't keep driving). Video from Red Bull says power steering failure: https://www.instagram.com/reel/DUD-CNGj8PZ/
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u/the_joy_of_VI 1d ago
Nah, it's power steering failure — the reason he isn't ripping the handbrake himself is because the steering wheel needs two hands. Otherwise he'd be doing it himself like he always does
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u/Turak64 1d ago
My first car didn't have power steering, this is definitely not it.
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u/cjsv7657 1d ago
My engine would die around corners in the jeep I drove in highschool with 35" tires. Dead engine meant no power steering and no power brakes. This is totally doable at speed with two hands.
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u/turaon 1d ago edited 1d ago
I learned to drive on cars what had no powersteers. My first car was without the powersteer. When the car is moving there is no problem at all. If you are stopped, yes, then it’s hard to turn the wheel.
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u/redpandaeater 1d ago
Yeah, used to have a Beetle and put a small 14" steering wheel on it. Lots of fun but definitely sucked to turn when parallel parking.
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u/lbfsjoufvnkfd 1d ago
I would have to put my body weight into the wheel like I was climbing a rope.
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u/swing_axle 1d ago
Learned on a Ghia with one of those tiny, fuckass wheels on.
The day I installed the stock wheel was just heaven.
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u/gaytarded69420 1d ago
different ratios for the steering rack, so it's like comparing lifting a 20 pound weight to a 100 pound weight.
on a race car, turnign the wheel 15 degrees is like turning it 90 degrees on a normal one, and one without power steering would be even worse
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u/cjsv7657 1d ago
I've driven "race" cars without power steering. It isn't that bad. Removing power steering is pretty common in some race cars to eek out every bit of power.
I say "race" because a rally car is on a different level than the spec miata and E30 I drove.
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u/sexual__velociraptor 1d ago
The faster you're moving the easier it is. However there's resistance from the pistons in there steering rack that are not present in non assisted steering
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u/brwntrout 1d ago
pretty sure it's not power steering. pretty sure it's the hand brakes and dude is having him pull it to drift so he can concentrate on steering.
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u/the_joy_of_VI 1d ago
Nope, Taka would normally control the handbrake himself by taking his right hand off the wheel. He's using both hands on the wheel cuz the PS died and it's taking a ton of effort to turn in those slow corners.
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u/asteconn 1d ago
I've owned several cars without. If a car is already in motion turning the wheel is far, far easier than when it is still; however, it still does require some strength.
Given that our man here can't operate the handbrake any longer, he is needing both arms to turn the wheel reliably. As a professional driver, he is also likely in excellent physical shape too; so I imagine that with the speeds they're going, it's probably pretty damned tough.
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u/Minigoalqueen 1d ago
My first 4 years of driving were in a car with no power steering. As a 15 year old girl. I think he'll be ok.
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u/GenericFatGuy 1d ago
The power steering died on my dad's van once, and he just kept driving it for awhile like nothing happened. The power steering died on my car once, and I could barely get into a parking spot to get it looked at. Some people are just built different.
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u/hillswalker87 1d ago
when power steering fails you're fighting not just the wheels but a hydraulic system that won't move. a car without power steering at all turns okay as long as you're moving. it's possible that these rally cars are designed so that if the power steering should fail, it dumps the hydraulics completely so it acts like a non-hydraulic system, allowing the diver to maintain some control.
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u/FewAward6923 1d ago
My 2nd gen rx7 did not have power steering at all. Pure rack and pinion. You only really noticed in parking lots. Once you were moving it was fine. Had a very nice, connected feel to the road.
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u/NobleK42 1d ago
I had a bearing error on a relatively large family SUV just at the beginning of a 2000 km drive this summer. The issue switched off a number of assistive functions, including the power stearing. Honestly, I mostly felt it during our stops, but out on the highway when the car was at speed I didn’t really notice the difference. I’d did miss the adaptive cruise control though.
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u/HonkersTim 1d ago
My first car had manual steering. The faster you're moving the easier it is to turn the wheel. The slower you're going the harder it is. Parking was really strenuous!
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u/TheAsianTroll 1d ago
Im also pretty certain the steering ratio on these also means less turns for full lock, so I think hes putting all of his strength into turning the wheel which is why he needs his co-driver to pull the handbrake
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u/Burt_Rhinestone 1d ago
I drove a Jeep with no power steering for years. Parking lots are the worst because it's all forearm power. Once you get moving, the steering is easy.
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u/broccoli_02 23h ago
Higher Grip level = heavier steering. Heavier car = heavier steering.
Light car + loose surface.Hope this helps
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u/ghostcryp 11h ago
Nah when u have a rally spec handbrake, slight body tilt is enough to plus that’s a wet road
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u/iwanttodie95 11h ago
I think it depends a lot on whether the car was designed for power steering or not, and the weight distribution. Power steering went out in my 90s Cadillac, and it was like trying to arm wrestle a bear. It was NOT designed for it.
But I once had a Pontiac Fiero, and because so much of the car’s weight was off the front tires, I genuinely didn’t know it had zero power steering. That, and rack and pinion steering. I told my dad the Fiero didn’t have power steering, and he owned one in the 90s, and he straight up refused to believe me, because he also had no idea when he owned his Fiero.
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u/RogueSeb 1d ago
I recently got back from training in the Mojave Desert (Yes, I was wishing for a nuclear winter) and one of the vehicles I had to move, a JLTV, was completely deadlined, and turning the vehicle was like arm wrestling a professional bodybuilder.
While I did get a good arm workout, I wouldn't recommend it to anyone.
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u/manondorf Interested 1d ago
What is it he's pulling? It looks like a handbrake, but I don't know rally cars, and I'm also not sure what a handbrake would have to do with power steering.
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u/Leather-Quantity-573 1d ago edited 1d ago
The copilot is pulling the handbrake/ebrake/emergency brake. If you turn very slightly and then pull this brake the cars body turns quickly further into the initiated turn. Its a way (together with proper use of accelerator pedal) to drive faster through bends and turns on loose surfaces and since these guys seem to be in a hurry, it's a useful technique.
The second black handle closer the driver is the shifter, gear up when pulled and gear down when pushed. Like changing gears in a stickshift manual car but then for rally race cars
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u/manondorf Interested 1d ago
ok, so I'm back to wondering what the handbrake has to do with power steering? And does the co-driver always operate the handbrake (in which case, what's remarkable about this video) or not (in which case why is it on that side)?
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u/enhancin Interested 1d ago
He needs both hands to control the steering wheel without power steering so he can't take a hand off to pull it himself.
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u/Leather-Quantity-573 1d ago
Yes that's what I think is happening here. Anyway, normal operation its the driver who does the handbrake ofcourse. But stuff happens.. like there is this video of the Belgian driver to use beer from the bystanders to refill his cooling system. Haha. video
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u/kallax82 1d ago
With power steering the driver can spare one hand for a short pull on the hand brake. But with the power steering broken he needs both hands on the wheel all the time.
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u/kashabash 1d ago
I'm no expert but I'm pretty sure the co-driver generally just gives verbal cues for turns coming up and track layout. I think the reason he is pulling the hand brake for him in this instance is because the driver's power steering failed to some degree so the driver needed both hands on the wheel to turn the car with enough force, so having someone help with the hand brake was ideal.
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u/CheeseAndCh0c0late 1d ago
it's much harder to steer without power steering, what you can do with 2 fingers you now have to do 2 handed. I imagine that the pilot can't let go of the steering wheel because of that and thus can't operate the handbrake while turning, which is the point.
Plus he could also be under-steering because of that, which he could be compensating with handbreaking
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u/airfryerfuntime 1d ago
He can't take both hands off the wheel to grab the rear brake because he has to put so much force into it.
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u/myoldaccountisdead 1d ago
Believe it's the handbrake. Beginning of the clip someone calls "handbrake" just before co driver checks the black handle, sees it isn't working, and switches to orange
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u/preruntumbler 1d ago
I’ve seen hundreds and hundreds of really in car videos. This one takes the cake. Imagine what is going thru both of their heads on top of the regular load. Unreal.
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u/Sandberg231984 1d ago
So you can’t just call it a day and be done?
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u/CraftyMcQuirkFace 1d ago
Can? Sure. But at a certain point you're good enough that the days things go wrong are the days you revel in your skill
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u/Sandberg231984 1d ago
Maybe but i guess my thing is your work is one thing and your life is obviously another. If you sick or something as an accountant or a dockworker you take the day off cause it’s just work. The same would apply here. Just a race.
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u/CraftyMcQuirkFace 1d ago
I think jobs where you're professionally joining a competition have more pride/ego involved than most careers, if I was a gas attendant id never try to pump gas in a hail storm, but if I was say playing for a national level volleyball tournament? Id play on broken glass because he'll yea im going to show the world! It's really about competitiveness I suppose
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u/Sandberg231984 1d ago
No i get you. It’s kinda the Niki lauda story. After a bad crash he decided a race was too dangerous under weather circumstances and stopped mid race ultimately losing championship that year. He was very very committed to his profession.
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u/chimax83 23h ago
Damn, I can't read anything while a passenger in a moving vehicle, ANY moving vehicle, without getting motion sickness.
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u/Boobaskadoo 1d ago
Teamwork always looks amazing..and the fact they are two different people makes it even more awesome. Only if the rest of the world worked together in their metaphorical rally car
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u/Space-Representative 1d ago
This is exactly how my mom yells "brake!" at me from the passenger seat if we're on the freeway and someone slows a bit in front of us!
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u/Willfkforbeer 1d ago
Lmao, the guys like so in the zone like he’s doing something so remedial its not even challenging to him.
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u/Scenic-City-Film-Guy 1d ago
Can we please not normalize the show tge end at the beginning bullshit?
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u/Better_Carpet_7271 1d ago
How he get a Northern Irish navigator?
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u/CT0292 1d ago
Rallying is massive in Ireland. There's a few races here every year and we've had a couple of drivers go pro who started out sliding sideways on wet farmers fields.
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u/siazdghw 1d ago
Honestly this makes the rally driving even more interesting than normal, I'd watch an entire race where this was mandatory
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u/scumruckus 1d ago
All this complexity happening at once and buddy is just reading from a sheet of paper, you’d think they’d have modernized that in some way
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u/amybegunsaab 18h ago
When i see people racing i always think they’re going to have serious neck pain lol
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u/gaytarded69420 1d ago
like how the first time when he orders a handbrake, he gets an upshift. whoopsie poopsie
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u/marksk88 1d ago
It always seemed odd to me that Katsuta, who doesn't speak great English, has an Irish co-driver. But they seem to work well together.