With modified wheel/tire combos (or possibly other things) you can change how fast you are really going relative to what the speedo says. That may be why it was off by 2-3 mph.
Legally manufacturers have an in-built 'error' to their speedo, they have to read higher than the actual speed. So if a driver speeds and gets into trouble with the law, they dont have an excuse. At least thats how it goes in Australia.
@@hendrahendra same in US. It's illegal for them to read low, so I assume they have it read just a tad high to be mostly accurate and be on the safe side.
Just an FYI, your speedometer is programmed to be slightly optimistic from the factory. You can have that corrected if you want to get into coding your BMW.
The light tree doesn't come up while you're recording, it just overlays it to when you launch. Click the camera button on the top left corner, then when the screen comes up and you're ready, push the red button to record. When you launch it'll put the tree on the video automatically.
My draggy battery exploded in the Las Vegas summer heat. But my Roav camera is in direct sunlight hasn’t. Wish they would combine draggy into a DashCam
all car manufacturers usually set the speedometer lower than the actual speed by about 3-5 mph. The speed you see in GPS is what cops would clock you at so that's your real speed. :)
Would be cool If the user could set parameters themselves. Like measuring acceleration from 30kmh to 120kmh would more accurately measure bike performance as the initial start of a drag is too much down to the rider and not the bike. I would like to use this to measure performance differences between bikes and upgrades I do to some bikes but if every measurement starts from a standstill there is too much variables on each run to get believable and stable results.
Anybody know if any of these GPS meters can overlay g force from a given acceleration run in graph form? I remember either car & driver or road and track used to give the g force comparisons for different cars and it was such a useful chart because it showed you what each gear actually felt like vs. raw numbers.
Let me get this straight, you set up the draggy on your car, you open the app on the phone and the app uses your phone to record, then you can view the clips on the app cause the Draggy is on and recording all the time, there is no need to hit record or start on the app? Anyway, thanks for the video 👍
The Dragy device needs to be placed inside one's car with a clear upward view of the sky. Up under the front windshield or even the rear glass if it's slanted enough. The instructions are pretty non-existant on how to use it but they do specify this mounting for it to work properly. Placing the dragy down inside the car where it doesn't have a clear and unimpeded view of the sky means it's likely not going to be accurate or function properly.
I did end up switching it to my dash just under the windshield. But I've done many runs with it on my dash and near the cup holders. The numbers I got never changed. But what you're saying does make sense. I'm sure the signal is gonna be better under the windshield
@@NWAuto yes, it's connecting to satellites, many satellites, the more the better. Positioning down in the interior will limit connection. The dragy device provides all that additional info as well for the entire run so accuracy counts.
@@NWAuto I put mine in the rear window because in the front window there's nothing I want to risk putting adhesive on. In the rear there is some flat plastic pieces related to the child seat. Down the road the adhesive in the sun won't hurt that plastic. I do not want to afix to leather or a soft surface in my opinion. Plus plenty of glass angle to position to allow upward access. Also, I've heard from smart people that when and if you make a run and you might go under a bridge or anything that can disrupt coverage for even a very brief moment, it can skew the numbers even if small amount. Best to use in an open area with good access to sky so as many satellites as possible can communicate with dragy.
Could this assist in locating vehicle in event of car theft? Seems like it needs to be turned on? Plus it needs charge every 8 hours. Which cell carrier does it come with? ATT is poor for me, but Verizon would be great.
You open the Dragy app on your phone and select the camera mode after you pair your phone with the Dragy device. The video recording is done through your phone
What is the GO button for? How does the application start the timer? Do you have to take an action or is it automatic? Please clarify these points which do not seem to be explained anywhere.
How to export video from dragy to my phone memory? I press export in right top corner, after processing it says "saved", but I don't see video anywhere on my phone.. Please help! Phone is Sony Xperia XZ2 Premium, Android 10.
So the video recorded, but failed when exporting? Sounds like a software issue from either the phone or Dragy. Maybe try restarting or updating the devices and try again. Worst case is you can contact Dragy support
Hey kind of a random question but I’m looking to get a dragy for when I go on my drives. Are you able to listen to music and still record on the phone thru the app at the same time ?
Can you actually see on your phone your 60ft times in actual time? Like say you take it to the dragstrip and watch your phone as you leave the starting line and can tell if you are slower or faster on 60ft before reaching the finish line? This would be helpful to a bracket racer.
@@blknblubkrdude I also use a spray bottle that I fill with water to shoot mist over the suction cups. Helps keep it extra tight when I suction things outside the car.
My buddy compared his at the track to timeslip. I don't remember the numbers but they were very close and accurate to each other. His truck runs in the 8s 1/4 mile
Amazon. I have it linked bottom of the description. Its the suction cup mount. You will need a phone holder mount for it too, but thats cheap and screws right in
I got it linked at the bottom of the description. Suction cup mount. You also need a phone holder tripod attachment. Easy to find both of these on Amazon or Ebay
You have to open the app to get the device to connect to the GPS and start collecting data. So yeah I think you'd want the phone with you. And yeah it measures how fast you get to 60ft if you enable that option.
Make sure your phone is connected first and that the Dragy app has access to the camera. There should be a camera icon somewhere that you can press when getting ready to do your run
should be called scammy lol, plenty of free apps that do the same thing with FA accuracy (it's a GPS based, not a decent data logger connected to your ecu)
You have a magnet on the dragy, why not mount it on the center speaker by the front window, you don't need a metal plate because the center speaker is made of metal 😁👌 thank me later😂
Rained all morning, the camera just doesn't pick it up well. But I agree with the incline issue. It's just tough to find a perfect straight road with no traffic in the city to do launches. I have gotten much better times since making this video
All speedos over read by design. It’s like a safety margin to er on the side of not speeding. If the dragy is saying 57 when the speedo shows 60 then that’s about right.
Dragy is a scam unfortunately. I ordered 2 and had them both replaced and neither of them worked. 4 total dragy devices were defective out of 4 that were sent to me total
Quite honestly, $150 is a steal for this. I think the seemingly millions of users would agree.
Yeah but not other option of company do it best, so they ask what they want.
With modified wheel/tire combos (or possibly other things) you can change how fast you are really going relative to what the speedo says. That may be why it was off by 2-3 mph.
I was thinking that too. But my wheel setup was same size as stock. Tire setup was not much different.
Legally manufacturers have an in-built 'error' to their speedo, they have to read higher than the actual speed. So if a driver speeds and gets into trouble with the law, they dont have an excuse. At least thats how it goes in Australia.
@@hendrahendra same in US. It's illegal for them to read low, so I assume they have it read just a tad high to be mostly accurate and be on the safe side.
The wheel and tire size wouldn't matter to the GPS
Thanks for tutorial. Speedometers on cars are always off a couple mph. Dragy is more accurate.
Just an FYI, your speedometer is programmed to be slightly optimistic from the factory. You can have that corrected if you want to get into coding your BMW.
Price is definitely not a downside here - it is almost for free! There are systems that cost 2k+
Yeah I didn't mind the price. But I've seen people complain about it, so I decided to mention it
how do you get the light tree to come onto the screen ? mine just shows the speed and ft in the two bottom corners
Howewww
Been trying to figure this out since I received mine.
I cant get mines to show the launch tree also.😂😂
The light tree doesn't come up while you're recording, it just overlays it to when you launch.
Click the camera button on the top left corner, then when the screen comes up and you're ready, push the red button to record. When you launch it'll put the tree on the video automatically.
My draggy battery exploded in the Las Vegas summer heat. But my Roav camera is in direct sunlight hasn’t. Wish they would combine draggy into a DashCam
Great review bro. If your ever in town I’ll give you that blowie I said I’d give you.
If rear less is cause you may have small tires than stock size! Depending your size tires is the true miles you really driving!
all car manufacturers usually set the speedometer lower than the actual speed by about 3-5 mph. The speed you see in GPS is what cops would clock you at so that's your real speed. :)
Yeah makes sense. And unfortunately I've seen the speed the cops clocked me at a few too many times
They set it higher not lower
@@curlyanoable yes I misspoke
The reason it’s showing 2 mph less is your car is on the ‘corrected’ speed where as that is on ‘actual’ speed
2.5 seconds later I was doing 100 in my e90 335;)
Would be cool If the user could set parameters themselves. Like measuring acceleration from 30kmh to 120kmh would more accurately measure bike performance as the initial start of a drag is too much down to the rider and not the bike.
I would like to use this to measure performance differences between bikes and upgrades I do to some bikes but if every measurement starts from a standstill there is too much variables on each run to get believable and stable results.
Good information..
Nice video... n tool ....do you know exist some tool to mesuare hp torq with some sensors in wheels?
Anybody know if any of these GPS meters can overlay g force from a given acceleration run in graph form? I remember either car & driver or road and track used to give the g force comparisons for different cars and it was such a useful chart because it showed you what each gear actually felt like vs. raw numbers.
I’m not sure but that’d be a nice feature for sure
Old school Apexi used to have it on the screen if I remember correctly.
Everytime you come to a stop do you have to hit reset or will the dragy automatically start a new run when you come to a stop?
Let me get this straight, you set up the draggy on your car, you open the app on the phone and the app uses your phone to record, then you can view the clips on the app cause the Draggy is on and recording all the time, there is no need to hit record or start on the app? Anyway, thanks for the video 👍
There is a video mode on the app which uses your phone camera. You have to start the video mode and hit record
@NWAuto Oh, I see. I wasn't sure if I missed that part. Thanks.
The Dragy device needs to be placed inside one's car with a clear upward view of the sky. Up under the front windshield or even the rear glass if it's slanted enough. The instructions are pretty non-existant on how to use it but they do specify this mounting for it to work properly. Placing the dragy down inside the car where it doesn't have a clear and unimpeded view of the sky means it's likely not going to be accurate or function properly.
I did end up switching it to my dash just under the windshield. But I've done many runs with it on my dash and near the cup holders. The numbers I got never changed. But what you're saying does make sense. I'm sure the signal is gonna be better under the windshield
@@NWAuto yes, it's connecting to satellites, many satellites, the more the better. Positioning down in the interior will limit connection. The dragy device provides all that additional info as well for the entire run so accuracy counts.
@@GettingthruLife Yeah definitely makes sense. I stuck the mounting strip right by the head up display on my current car
@@NWAuto I put mine in the rear window because in the front window there's nothing I want to risk putting adhesive on. In the rear there is some flat plastic pieces related to the child seat. Down the road the adhesive in the sun won't hurt that plastic. I do not want to afix to leather or a soft surface in my opinion. Plus plenty of glass angle to position to allow upward access. Also, I've heard from smart people that when and if you make a run and you might go under a bridge or anything that can disrupt coverage for even a very brief moment, it can skew the numbers even if small amount. Best to use in an open area with good access to sky so as many satellites as possible can communicate with dragy.
I Mount it on the center speaker by the front window, you don't need a metal plate because the center speaker is made of metal
Could this assist in locating vehicle in event of car theft? Seems like it needs to be turned on? Plus it needs charge every 8 hours. Which cell carrier does it come with? ATT is poor for me, but Verizon would be great.
Does the Dragy have a camera? If not, how did you get the video and the heads up display?
You open the Dragy app on your phone and select the camera mode after you pair your phone with the Dragy device. The video recording is done through your phone
What is the GO button for? How does the application start the timer? Do you have to take an action or is it automatic? Please clarify these points which do not seem to be explained anywhere.
BMW speedometers are set two mph units less from factory so the Dragy looks correct
Yeah makes sense
I'm getting this simply because Dodge's timers are sketchy. I want accurate readings so I don't misinform anybody about my car.
Yeah the Dragy times seem to be accurate
Imma get one later 😎🔥🔥
How do you upload your times? Mine don't load, I just get loading appear on the next screen and a rotating circle when I click to view my runs!
How to export video from dragy to my phone memory? I press export in right top corner, after processing it says "saved", but I don't see video anywhere on my phone.. Please help!
Phone is Sony Xperia XZ2 Premium, Android 10.
I have iPhone so I'm not sure where the Android is saving it to. When I hit export, it just goes straight to my camera roll
Drg69 video overlay not working when video is exported. Tested in both ios and Android. Can you help?
So the video recorded, but failed when exporting? Sounds like a software issue from either the phone or Dragy. Maybe try restarting or updating the devices and try again. Worst case is you can contact Dragy support
What is the green con in lower right corner of your recorded run?
My dragy doesn't display the tree in the middle of the screen how do I fix this??
is there a difference mounting it horizontally or vertically ?
$80 and i’d buy one
Hi, anyone can help me why the timer not displayed during launch? Can someone assit how to do setting?
So the AR video is with your phone mounted with the app? You don’t have to have a separate dash cam to show?
Yeah its all through the app. I mounted my phone using a suction cup with phone holder
Hmm, is your car awd? i didnt hear any wheel spin
Its RWD. My phone didn't do a good job of picking up the audio, but it struggled to get traction in the beginning.
Does it work on any car with no problem...thank u
It does
How to turn on this video drag race recording ?
Thinking about getting one is this the best one or is there another good one I should know about , thanks
There is one called Racebox and another called Vbox. But I have not used either of those
Hey kind of a random question but I’m looking to get a dragy for when I go on my drives. Are you able to listen to music and still record on the phone thru the app at the same time ?
I actually haven't tried that. I assume when it goes into recording mode that the phone would stop playing music
Great video bro I subscribed
Thanks! I'm glad it was useful.
Can you actually see on your phone your 60ft times in actual time? Like say you take it to the dragstrip and watch your phone as you leave the starting line and can tell if you are slower or faster on 60ft before reaching the finish line? This would be helpful to a bracket racer.
Does it have a built in camera? or how does it get video?
It connects to your phone. I mounted the phone on my window using a suction cup phone mount
Wont a laggy cellphone make it inaccurate?
It shouldn't. The performance data is coming from the device and just transferring to your phone
Can you do the video with android phones also? I have android and can't seem to get the video to come up with the drag strip lights.
It shouldn't be different on Android. Maybe the app doesn't have camera access? Try looking at this video ruclips.net/video/ImUgDd_0uNM/видео.html
Does it come with a camera or is it compatible with an dash cam
You connect to your phone through bluetooth. From there it uses your phone camera to record
Hey just curious 2:50 did you record that with a phone ? So the video shows the times and everything
Yeah your phone connects to it and records
I bought 3 suction cup phone mounts and none of them are that steady.
I use one called Fat Gecko Mini. I even suction things outside the car and it stays pretty still while driving.
I came here also in search of proper suction phone mounts. Might have to try the gecko out
@@blknblubkrdude I also use a spray bottle that I fill with water to shoot mist over the suction cups. Helps keep it extra tight when I suction things outside the car.
Link?
But would you say it is as accurate as the drag strip times?
My buddy compared his at the track to timeslip. I don't remember the numbers but they were very close and accurate to each other. His truck runs in the 8s 1/4 mile
German cars read fast because of EU laws.
Ho do I upload my score to leaderboard
can u do 60 foot runs only to record or do u have to complete 0-60mph or 1/4 mile?
You can do whatever kinds of runs you want including custom runs.
Where does the video footage come from?
It comes from your phone. You click the camera icon on the top left on the main screen
Where did you get the windshield phone mount?
Amazon. I have it linked bottom of the description. Its the suction cup mount. You will need a phone holder mount for it too, but thats cheap and screws right in
What mount do you use to record the dragy runs?
I use a suction cup mount. Its linked at the bottom of the video description
@@NWAuto Yea, I saw that but it's for the go pro. How did you mount your phone?
@@la.m240i6 I used the same mount, but with a phone holder tripod adapter attachment. You can find it on Amazon
@@NWAuto ohh, thanks 🙏
Hey what’s the mount that you used to put the phone in the windshield ?
I got it linked at the bottom of the description. Suction cup mount. You also need a phone holder tripod attachment. Easy to find both of these on Amazon or Ebay
@NWAuto any phone tripod attachment will do or do we need a specific one to work with the one in the link?
How do you get it to show your stats while recording video? Mine doesn't do it
Are you recording the video through the app? It should show up automatically when you use video mode
@@NWAuto yep. I figured it out this morning actually. I believe the app needed to be updated or there was a glitch.
@@brandonwarren4614 cool glad you figured it out
Must the cell phone be in car & can it mesure 60 ft et
You have to open the app to get the device to connect to the GPS and start collecting data. So yeah I think you'd want the phone with you. And yeah it measures how fast you get to 60ft if you enable that option.
Are your tires oem size with good tread? 2mph difference from at 60mph seems like a lot, idk that might be normal tho
OEM wheel diameter and good tread
How do you get the camera view?
Make sure your phone is connected first and that the Dragy app has access to the camera. There should be a camera icon somewhere that you can press when getting ready to do your run
Can you overlay draggy onto gopro ?
I'm not sure if you can. I haven't figured out a way to do it
What mount is that on ur rear view mirror?
I just used a suction cup with a phone mount.
should be called scammy lol, plenty of free apps that do the same thing with FA accuracy (it's a GPS based, not a decent data logger connected to your ecu)
Yo how u get the 🎄 tree lights too pop
They show up automatically after you finish recording a video through the app
@@NWAuto thanks bro I just uploaded it and it came on
You have a magnet on the dragy, why not mount it on the center speaker by the front window, you don't need a metal plate because the center speaker is made of metal 😁👌 thank me later😂
What phone holder is that?
Theres a link to it in the bottom of the video description. It's called MiPremium Car Suction Cup Mount. I used that with a phone holder tripod mount
lol blaming "wet ground" when it's dry. how about not launching uphill next time? you can see the height line in dragy.
Rained all morning, the camera just doesn't pick it up well. But I agree with the incline issue. It's just tough to find a perfect straight road with no traffic in the city to do launches. I have gotten much better times since making this video
LOL, downside is the price??? Really??
You drive a BMW and $150 is a downside?
I don't mind paying it. But I've heard some people complain about it being overpriced
There’s no fast cars in the NW !
I've seen some crazy builds at car meets. Just gotta find them
Might be fast enough.
All speedos over read by design. It’s like a safety margin to er on the side of not speeding. If the dragy is saying 57 when the speedo shows 60 then that’s about right.
Makes sense. I trust the Dragy.
$150 is cheap for what you get. Maybe it's me?Triple
Yeah nevermind. I thought it was just an app and free.
Dragy is a scam unfortunately. I ordered 2 and had them both replaced and neither of them worked. 4 total dragy devices were defective out of 4 that were sent to me total
Dam that sounds terrible. Mine acts up sometimes too, but I usually just disconnect and reconnect
BMW speedos are set -2 from actual. Had to stop watching after I realized you didnt know that!