Is this CRAZY?? 380 Motor for RC Drifting??
Переглядів 4,197
День томуI have been wondering about this for awhile - and with some help from a friend - was finally able to give this a test!
Our drift cars are very lightweight, roll on hard tires, over smooth surfaces....perhaps we don't need all of that torque from a 540 motor. Perhaps we can reduce our weight further using a 380 motor. Does it work??
I test it to find out!
The motor that was in my car, ReveD Absolute 1: www.avantlink.com/click.php?t...
The 380 test motor, Hobbystar 10.5T: amzn.to/431ID5n
Video timeline:
0:00 Motors
0:59 Weight
1:43 540 Test
2:59 380 Install
4:43 380 Test
6:07 Results
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@BigKidsRC 9 місяців тому
Awesome Troy what a great video bro so glad I subbed you bro keep them coming!!
@RoadsideRC 9 місяців тому
Thanks! More things are in the works!
@idealautofactory 9 місяців тому
Loving this journey of less weight. Keep it going!!
@RoadsideRC 9 місяців тому
More to come!
@ricjackson1 9 місяців тому
Wow this is super interesting I'm actually looking at motor esc upgrade soon now I have a lot more thinking to do 😂
@RoadsideRC 9 місяців тому
Sorry to make it more complicated for you! :)
@billylim127 10 місяців тому
Awesome! You can use the motor analyser to check on the timing and Kv 👍🏻
@RoadsideRC 10 місяців тому
Yes! You are right.
@billylim127 9 місяців тому
My Surpass Rocket 380 size 3300kv motor on the way 😏
@RoadsideRC 9 місяців тому
@billylim127 Great! Very curious what you think!
@tflkwiz594 9 місяців тому
Thank you for making these videos. I'm looking to buy a new radio, but there seems to be a lot to choose from. I'm currently running a flysky FS-GT3C. it was great when I started but now I'm noticing its limitations. I'm currently looking at upgrading to a FlySky Noble NB4, but I keep hearing mixed reviews. Should I just break down and go with a Futaba 4PM Plus or are there other 4 channel options that work well and won't break the bank?
@RoadsideRC 9 місяців тому
I have both the Noble and the 4PM - both are GREAT and I highly recommend both of them.
@IowaBudgetRCBashers 9 місяців тому
Cool!!
@TestECull 9 місяців тому
4:48 I 3D printed an engine mount for a Norvel 061 and it didn't melt. USed regular PLA at normal print/infill settings, too, nothing fancy. I even have video of the test run on my channel! You should be fine thermally speaking..
@RoadsideRC 9 місяців тому
Thanks!
@Andy_Yates 10 місяців тому
That does look pretty cool. I'd be curious of your impression going back to the mid motor. All the most experienced guys at my track run mid motor and some run the battery on/above the top plate. One thing they talk about a lot is how personal and different setups are. What's great for one person has another wondering how they can drive the car lol. How was the heat on the 380 after running it a bit?
@RoadsideRC 10 місяців тому
You got that right! Personal preference is a big deal. Heat was just fine on the 380 - but I also have not thrown a bunch of timing at it yet.
@blindj 9 місяців тому
If you're the one that designed that motor mount you'll have the file and you can use that and send it to send cut send to have that made out of different materials. How was the heat of the two motors? Also, I'd be very interested in what kind of tuning drifters do with their timing. I am coming from a couple years of drag racing and I'm very comfortable tuning a drag car but have no clue where to start on a drift car. I asked a few people and they said the timing is used to make quick adjustments leading me to think all you would use is turbo. Keep up the great work
@RoadsideRC 9 місяців тому
Thanks! I use the free version of Fusion 360 - and it won't export a file type that is compatible with SendCutSend - or I am too stupid to figure it out. Very frustrating. I use timing to 1) reduce low end torque through timing on the can and boost, and 2) help with top-end wheelspeed using turbo. A common starting spot is 30* timing on the can, + 15* boost and + 15* turbo. Then tweak a little from there. No issue with heat using this little 380!
@blindj 9 місяців тому
@@RoadsideRC amazing answer thank you so much. I've never personally use sendcutsend but I've heard great things about them. Email them and ask them what file type is needed maybe it's just the G-Code for a printer. (I do some 3D printing myself) but have never used send cut send So I apologize I can't help. I'm sure you'll be able to figure it out.
@rickzfpv3118 9 місяців тому
I run a 8.5 turn 380 motor in my wl toys 124017 on carpet and it runs awesome. Even on 3s it barely gets warm. I need to get the time this weekend to speed run it and see how it does.
@RoadsideRC 9 місяців тому
Nice! Those are normally a 380 sized motor that comes in them, correct?
@rickzfpv3118 9 місяців тому
@@RoadsideRC yeah i had a 4.5 turn 540 size motor in it but the motor hits the center brace so it limits pinion gears so i went back to the 380 for different gearing options
@rickzfpv3118 9 місяців тому
@RoadsideRC i got a question i want to build a speed run car, and wondering what you would recommend. I am kind of back and forth on the AK 917 as there is a lot of mixed feelings with that car right now. Been wondering if a Tamiya Tt02 would be good or if there is something out there better. I know arrma has the vendetta on sale right now too for a good price.
@RoadsideRC 9 місяців тому
@@rickzfpv3118 100% NOT the TT-02!!! There are a lot of great speed run vehicles out there from Arrma - that would be where I would look first.
@rickzfpv3118 9 місяців тому
@@RoadsideRC ok perfect there are 2 i am looking at the vendetta i think is a better deal because it comes with the brushless system and the infraction restomod is about 50.00 cheaper because it is brushed but i do have a hobbywing esc and 4.5 turn sensored motor already i could install in it. But it might be better to just get the vendetta
@CynicVash 9 місяців тому
intresting!
@billyb5057 9 місяців тому
interesting comparisons of the two motors mate *😎Au👍like✅🖥fully viewed☑*
@RoadsideRC 9 місяців тому
Thanks 👍
@mikeprater7888 9 місяців тому
It ran really well.. couldn't believe it
@RoadsideRC 9 місяців тому
I'm really glad I tried it!
@timematrix 9 місяців тому
Have you tested the setup on a larger track with more grip? I also wonder about long-term reliability. Will it be equally reliable as the smaller scale applications it was designed for?
@RoadsideRC 9 місяців тому
Yes! Tested in multiple environments now. Has been working great!
@thomasblair7996 10 місяців тому
Seems to me it would be a better solution on the weight side of things, but I'm not a drifter so I don't know if there would be size regulations as there is in some competitions
@RoadsideRC 10 місяців тому
You are right! There are size regulations...but it is not on going too big and focused on the turn rating of the motor!
@ynadworks8163 9 місяців тому
FYI, metal mount is available. Search for: "MN86 390 to 540/550 Motor Converter with 13T Gear for MN86s MN86k MN86KS G500 1/12 RC Car Upgrade Parts "
@RoadsideRC 9 місяців тому
Interesting! Isn't that backwards from what I would want? That looks like it is designed to allow a 540 in place of where a 390 used to be. I need the opposite...but it might work anyway..
@ynadworks8163 9 місяців тому
Yes, but its a round plate size of 540 with 4 holes. Backwards compatible. It's metal, drilling new holes is possible ;-)
@RoadsideRC 9 місяців тому
@ynadworks8163 I ordered one to test it! Figured it is cheap enough to try!
@RoadsideRC 9 місяців тому
@@ynadworks8163 Thanks for the tip!
@tizrc1358 6 місяців тому
That cage on rear end of the truck is sick.is it aluminum or composite plastic
@RoadsideRC 6 місяців тому
It is plastic. It comes with the body.
@extec101 5 місяців тому
@@RoadsideRC that is a sweet looking body.
@jeremylagdao-332 10 місяців тому
RCCartips I. The Filipines runs this same motor on his 1600 gram Tamiya LCG TT01. His little 8.5 turn is beating Xrays and Awsomatix equipped with 4 turn 540 cans. And YES I said TT01. Smaller powerful lightweight engines might be the future
@RoadsideRC 10 місяців тому
Thanks for the feedback!!
@extec101 5 місяців тому
depending on how you see it 380 brushless got more power today then 540 brushed mod motors had in the past so for the guys that running stock motors to limit speed 380 high turn count motors would be a way to go if they dont feel 25.5T stock is slow enough to keep the cars in the same speed range as racers had in the 90s. would be fun to form an intermediete class of modern cars and lipos but used with stock 27T brushed engines.
@kellykuretich6366 9 місяців тому
😎😎👍👍
@jkobquick Місяць тому
Any more word on this ? I pre-order a LP-86 & this sounds like it might be solid for it
@RoadsideRC Місяць тому
Thanks for checking in! I have been using this 380 motor now ever since this video. It works GREAT! Literally zero complaints.
@Tmaxxnc 9 місяців тому
send cut send should be able to do CF and aircraft aluminum or any other material they have available if you can send them the files for it
@RoadsideRC 9 місяців тому
Yes!!! I would love to do that, but my free version of Fusion 360 won't output the file they they use! Argh!
@Tmaxxnc 9 місяців тому
@@RoadsideRC darn sorry about that it was just a thought
@RoadsideRC 9 місяців тому
@@Tmaxxnc It was a great thought! I guess I just need to spend the $$$
@robinkesterlives 10 місяців тому
I'm using a 370 outrunner in my tacozuki drift project but I've wanted to try this in a 1/10 drift car too. I wonder what we are losing over the larger cans? :D
@RoadsideRC 10 місяців тому
Nice! Typically, the 380 will have less torque...but not sure if it matters with a lightweight drift car...
@robinkesterlives 10 місяців тому
@@RoadsideRC I think for the D12 drifter it will more then enough, but I am not sure how my current MST RMX would faire, it's not nearly as nimble or light as your RDS for sure!
@colbyhann1808 9 місяців тому
when the screen went black i thought my monitor went out lol
@RoadsideRC 9 місяців тому
Oh no! When did the screen go black?
@colbyhann1808 9 місяців тому
@@RoadsideRC in the video when I watched there’s a part where the screen just blacks out for a few seconds
@extec101 4 місяці тому
come to think that you are dropping the weight of your drifter would it be posible with the smaller engine to run thinner engine cables 14avg instead of the 12avg?
@RoadsideRC 4 місяці тому
Yes! 100%! It drops some weight, but I am not sure how much.
@extec101 4 місяці тому
@@RoadsideRC as you stated some grams her and there, might not be much but its something as it is used by stock class racers that try to be just above weight limit and they sometimes change eaven as little as from 12 to 13avg to save just a few grams.
@danielmoriarty751 9 місяців тому
Curious how it would work on a carpet track. If it would get too hot.
@RoadsideRC 9 місяців тому
Good question! I have tested it a few times since this video with no heat issues - but it was all on hard surfaces.
@NathanStorer-RC 9 місяців тому
I'd be interested to see what the difference in temp is after a full pack.
@RoadsideRC 9 місяців тому
Ran it a local outdoor event over the weekend. No temp issues at all!
@NathanStorer-RC 9 місяців тому
@@RoadsideRC nice!
@extec101 5 місяців тому
@@RoadsideRC rc drifters talking about high temp is something that amaze me, its 10.5T motors not a bunch of turbo and boost plastic wheels and almost no friction and during competition rairly driven more then 18 feet of track and drifters talk like the engines is as hot as tjernobyl 1986. as a buggy racer im running a 6.5T 30 degrees endbell 24 boost 24 turbo 5 minutes runs and engine stays within 45-60 degrees of temp on no fan, nothing out of the ordinary in terms of temp among other racers.
@Serial_Enthusiast 4 місяці тому
@@extec101if you're taking about a drift competition I agree, a run doesn't last long enough to worry about temps. But more often than not, I'll run my car for a nearly continuous 2+ hours and alternate battery packs through it just in normal driving conditions so temperature becomes more of a concern for me during hangout or practice sessions (99% of my drifting).
@extec101 4 місяці тому
@@Serial_Enthusiast tried some drifting before the cough19 with my olid AE tc3ft and with a brushed 17T engine and a 7600mah lipo i had the whole eavning drifting of about 3 hours total time in different stages on one pack, and dont eaven bothered to check for heat more then a few times to make sure that the motor where not more hot then i could hold my hand against it and it where like a fairly cold coffe.
@mo0dz3dprints16 9 місяців тому
Hey troy do you run mst or the d5 as your main car ? I want to buy a chassis kit to get started both mst rmx 2.5 kit and sakurad5mr v2 are same price which should i get ?
@RoadsideRC 9 місяців тому
I am currently running the Redcat RDS as my main chassis. Between the MST and the Sakura - I would go with the Sakura. It has better performance straight out of the box with the box-stock setup.
@mo0dz3dprints16 9 місяців тому
@@RoadsideRC cheers man for the fast reply was sort of leaning towards the rmx 2.5 just cuase instock locally should i wait for sakurad5mr ?
@RoadsideRC 9 місяців тому
@@mo0dz3dprints16 That would be my personal preference. If this is your first drift car - do you have a local community to help get you setup and tune?
@mo0dz3dprints16 9 місяців тому
Yeah my first drift car im on a tight budget i tried to 3dprint a chassis i got it good to a point but tolerances and quailty cant compare to a proper chassis unfortunately dont an rc drift communtiy here pretty small town so ive got a brushless motor and esc with batteries and skyrcgt5 controller with a hackslider gyro i wanna throw them on either a d5 or the new rmx2.5 kit hopefully to get my self indoor of rc drift 🙏🤣
@PhilMillerJustice 9 місяців тому
How much did it affect your weight balance at the four corners?
@RoadsideRC 9 місяців тому
Removed 80g off the rear. I forget what the % split was. Total car is just above 1000g (without battery or body), so would shift the balance a few %.
@driftcraze2138 9 місяців тому
I saw a video where they put a 380 on a 1/12 pan car😂 and it works I mean he put an extra mount. To compensate for the size
@RoadsideRC 9 місяців тому
Makes sense for that application for sure!!!
@marcoshuerta8661 9 місяців тому
I think it's a cool thing to know, but I don't think there's enough benefit to outweigh getting rid of that weight in the rear of my car. I can see it being beneficial to the Sakura D5 lite.
@RoadsideRC 9 місяців тому
Reducing total weight is a great thing! There are always ways to move more weight reward.
@TestECull 9 місяців тому
I don't see why it wouldn't work. With how little traction they have you could probably drift on a brushed silvercan yanked out of an old 1980s Tamiya buggy. Nitro drfit cars exist, fun fact. Drifting came in during nitro's twilight years, granted, but it did come on the scene early enough for a couple of RTR nitro drift cars to show up. Further proof you don't need much power for it. And the best part is the nitro drift cars still use RUBBER tires and go a LOT faster! With how brushless motors are a near limitless font of torque and how little traction the modern RC drift car has on its hard plastic tires you could get away with any motor and drift fine. ukposts.info/have/v-deo/cKh3n6ymZ6550HU.html If this is possible then there's no reason a 380 won't drift like a boss. One of these days I'll pick up one of those old nitro drift cars. They're rarer than hen's teeth but if I can get my hands on one I will.
@RoadsideRC 9 місяців тому
Those nitro cars are also AWD, just a different use case. Still fun though!
@TestECull 9 місяців тому
@@RoadsideRC They got a hell of a lot more grip, a hell of a lot less power than any brushless system this side of a Mini-Z, and they still slide just fine. You could probably drift your 2wd electric on a 27 turn silvercan brushed motor from a 1987 Tamiya Grasshopper and it'd perform just fine. Matter of fact I'm pretty sure I have just that exact motor in my stash *somewhere*. Has a little rust on the can but it runs perfectly. Hell I even have the MSC around here someplace...
@extec101 5 місяців тому
can tell you i tested rc drifting with my old associated tc3ft that had a 17T brushed engine and it worked just fine to lay some loooong and nice drifts at the local track.
@daniel417rcmaniac8 9 місяців тому
Use send cut send and get them to print a carbon fiber mount
@RoadsideRC 9 місяців тому
I really wanted to - but I am using the free version of Fusion360, and it doesn't output into a format they can use... argh!
@daniel417rcmaniac8 9 місяців тому
@@RoadsideRC that really sucks
@Organized-_-Chaos 9 місяців тому
Theres also carbon fiber filaments
@RoadsideRC 9 місяців тому
Yes! I thought about that!!!
@Organized-_-Chaos 9 місяців тому
@RoadsideRC or you could try getting your own carbon fiber and do your own Harley and sbg did how to for making there own parts that be cool to see you'd just have to drill out the slots or router out the spots it be cool to see
@RoadsideRC 9 місяців тому
@Organizedchaos-trucker Yes! I bought a small piece of carbon fiber from Amazon. Used a cut off wheel and grinding stone on a Dremel to cut the mount out. Took me 2 tries to get it right - but it works!
@Organized-_-Chaos 9 місяців тому
Harley and scale builder guild like to use send cut send
@RoadsideRC 9 місяців тому
Yes! My free version of Fusion360 won't export a file type that SendCutSend recognizes....unless I am doing something wrong.
@maximumrpm1868 9 місяців тому
🤔
@geoffpeacock514 4 місяці тому
What is that car you use please?
@RoadsideRC 4 місяці тому
The car is the Redcat RDS chassis: bit.ly/3TudA11
@geoffpeacock514 4 місяці тому
Thank you 👍
@allyoucando8486 9 місяців тому
Remember, your drift car is lightweight, which means nothing to the motor. Actually, for 380 motor, the rc needs to be lightweight. In my case, I'm not surprised at all, but the drift community will thank you
@RoadsideRC 9 місяців тому
Exactly! We aren't talking about a 1:10 basher with large rubber tires running in grass. The 380 should be plenty!
@rexrcs 9 місяців тому
Motors labeled “.5” are 540 and all the other non .5 motors are actually 380 motors inside a 540 can. 380 very popular other parts of the world, lightweight, high rpm
@RoadsideRC 9 місяців тому
I'm not sure your statement is accurate. This 380 motor is very much physically smaller and still labeled 10.5T. Also - brushed motors tend to not use the 0.5 rating - and are still 540 sized. You can physically see inside of them the components...
@rexrcs 9 місяців тому
@@RoadsideRC i see, things mustve changed
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