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School-of-RC
United Kingdom
เข้าร่วมเมื่อ 21 ก.พ. 2020
*Weight Transfer Part 2 - Dynamic Weight Transfer* Ray Munday
*Weight Transfer Video - Fundamentals Part 2 Dynamic Weight Transfer*
Weight transfer is a critical but very misunderstood part of vehicle dynamics. In this (Part 2) of this video Ray covers the dynamics of weight transfer including the effects of roll centres, springs and shocks and how you can use them to tune the handling of the car at different stages of a corner.
Any questions ask away!
Link to Part 1: (highly suggest to watch this first!!)
th-cam.com/video/OHfLzj2_pd4/w-d-xo.html
Link to the tyre traction video mentioned in the video:
fb.watch/7dPJe_eWvu/
Weight transfer is a critical but very misunderstood part of vehicle dynamics. In this (Part 2) of this video Ray covers the dynamics of weight transfer including the effects of roll centres, springs and shocks and how you can use them to tune the handling of the car at different stages of a corner.
Any questions ask away!
Link to Part 1: (highly suggest to watch this first!!)
th-cam.com/video/OHfLzj2_pd4/w-d-xo.html
Link to the tyre traction video mentioned in the video:
fb.watch/7dPJe_eWvu/
มุมมอง: 3 705
วีดีโอ
*RC Car Weight Transfer Fundamentals Part 1* Ray Munday
มุมมอง 6K3 ปีที่แล้ว
*Weight Transfer Video - Fundamentals Part 1* Weight transfer is a critical but very misunderstood part of vehicle dynamics. In this video Ray covers the basic fundamentals - what causes weight transfer, why we are stuck with it, how to tune with it - even why the name weight transfer is incorrect :) Look out for Part 2 which will cover dynamics of weight transfer including the effects of roll ...
RC Driving techniques to Gain Traction - Ray Munday
มุมมอง 28K4 ปีที่แล้ว
Whether you race offroad, oval, onroad or are into crawling, you want more traction. In this video Ray Munday talks through some driving techniques to gain traction.
Mental Performance in RC
มุมมอง 2K4 ปีที่แล้ว
RC racing is a mental game. In this video Ray Munday runs through some of the tips and techniques he has learnt to help you stay on top of your mental game and get the most out of your racing!
Kidderminster training day 1 clip 1
มุมมอง 6624 ปีที่แล้ว
Quick footage of August 2019 training day This was taken on one of my training day sessions in 2019. A group of RC racers who wanted to improve their skills got together, I booked the track and we had a full day of RC skills training. More of these will be happening in 2020 and beyond
Awesome video Ray! Thank you
The suspention DOES transfer weight, but not necessarily the REASON it happens… obviously suspention doesnt compress until the load starts to shift… the suspention controls the transfer.
This is about as thorough as you could get, without breaking out some formulas and stuff…. This is kinda ehat ive been trying to explain to my kid, how carrying speed is as good as acceleration for the most part…
Really helpfull thankyou
Love this guy..I am new to the whole hobby rc world and just started racing mydboss dirt oval and his technics and advice are the best for advance and beginners. Thanks for simplified explanations.😁
Fantastic video. Thank you for the preparation involving produce this clear and concise video
Thank you, Ray.
Wow awesome information! I never seen a breakdown like this! Appreciate your knowledge sir!💯
Drag brake or not? 😊 Driving 1:10 stock classes with 2wd / 4wd B64 and B74. Mainly on Astroturf tracks
Does all wheel drive change anything?
I needed you 20 yrs ago when I was racing! Great job brother!
3yr old video but very helpful. My SR10 has been a blast on the oval. Best Regards
how do you know someone is a pro driver? car is by carl's junior. tyres carl's junior. radio carl's junior. battery brought by carl's junior.
Not sure I understand the reference, but hope you enjoyed the video :)
@@rmunday76 video is educational and i learn from it as most of your other car dynamic videos. 💯👍 the carl´s junior is a refefence to the film "idiocrazy" where a guy repeating carl´s junior in every centence like a prodriver where the sponsor names is mentioned as often as posible.
@@extec101 ok thanks mate. I'll have to look out for that film and watch it :).
The more I learn, the more I realize I'm not a racer... I'm just a basher.
The techniques apply to all forms of driving. Hope it has helped you out!
I only get traction if throttle position is perfect.
Throttle control is critical :). But it's also important to have transmitter, esc and moror settings correct to control throttle.
@@rmunday76 yeah I’m still trying to figure that one out
This is amazing, making everything clear as day. thanks brother.
Absolutly Great Video! Thanks for sharing this and the support of our great Hobby.
Ray your videos are brilliant, in my humble opinion the best technical content on RC on TH-cam
Wow! Thanks so much. That's an awesome lesson.
needed this right now! just finished up practice and I can't stop my truggy from breaking loose in every tight corner. I'll be focusing on methodic driving next day, and saving this to my library
I watched all of your videos and love them very much! Very clear explanation from the fundamental of physics to drive skill. I very much appreciate and look forward to seeing more courses in the near future.
Hey Ray what about shock fluid thickness another tuning opportunity...
Great insight, Ray! Getting confused with roll transfer- what does “high roll transfer” mean?
Update- found the answer 👍
Awesome
Brilliant simple explanation thanks. Just a thought would the resultant torque of the motor through the rear axle and tyre that is in contact with the ground during acceleration create a moment that would contribute to load shift experienced? If so then for high bite surface the main way to maximize rear traction would be to have a forward weight bias. Maybe it's explained in Part2. Will go to that now. Cheers.
What about adding unsprung weight on arms to add stability
You da man!
Thanks mate !
Great information. How does drag brake figure in?
Hi mate, drag brake is similar to resting slightly on the brake. This helps the car automatically 'trail brake' into corners, helping to transfer weight onto the front end for more steering but without adding so much brake as to lock the wheels and lose grip. Drag brake is much more consistent than using the trigger to control small brake inputs into each corner.
Excellent, excellent video. Thank you.
Extremely good info. I'm on an extremely tight carpet track and it is night and day from driving dirt. I am in A 17.5 stockclass SCT. I am running the Trinity D4 motor but looking to buy An X factor motor. Not sure if this would be a dramatic difference but maybe you can and like maybe you can enlighten me on that
Glad to hear you like the info. Driving SCT on carpet you may want to check out the other vids on this channel re weight transfer. I can't really help with the motor question sorry, I'm not familiar with the Trinity products but maybe someone else here can help out.
Really great breakdown man!
Thanks!!
hey there,great vid!i have a question i race 1/10 nitro car on road,in case of traction roll wht shoud i change first?roll centre? spring?antiroll bar?damping?
Hi mate, it depends on what is causing it. Sometimes it's because the car turns in too fast - in which case lower front roll centre can help. Sometimes its because the rear slides and then the tyres catch and flip, in which case a lower rear roll centre can help. Generally heavier damping will help and stiffer springs will help.
@@rmunday76 thanx a lot
@@jimjimaco4217 did you test some of the things and how did it work for you?
Thanks!!! This was help a lot for my driving with 2wd byggy but now I have lost my mind with 4wd car. :)
My head hurts, but what each component does, is so much clearer. Thankyou Ray.
Haha it gets easier the more you think about it :)
@@rmunday76 or watch the video several times also makes things get clear and understandable.
Really interesting video. Thankyou.
Thanks!
Hi Ray from Eldorado in North East Vic. What a great video and thanks for posting. I have a private offroad track here, your welcome anytime. Cheers keep up the great videos!
Thanks mate look forward to it!!
Excellent tutorial video. Very well explained. 👏
Thank you!
Thanks Ray, great info and teaching.
Thanks for the feedback!
Thanks
The best explanation ever. Thank you so much for this great information !
Thank you!
Great understanding and educational skills on physics! Great to see finally someone making these information publicly available. Have been into karting for more then a decade and wished to have an insights into those things back then!
Thanks for the kind words mate. Glad it has been useful :)
Super helpful video Ray, I can't wait to get to the track this weekend to put these tips into practice. Thanks for all of the time you put into your channel.
Thanks mate! Hope the tips help 💪
Another 'next level' video! Thanks Ray, loved it!
👍🇮🇪
Awesome information. Great explanation 🏎💨💯💪💪👊👊👍👍
Thanks!
The whole concept of setting up roll centre still have me baffled. Adding / removing +1mm shims on inside ball studs affects roll centre but I can never seem to notice the change. Would be great to have a follow up episode to explore this further. Thanks Ray for another very informative video.
It's a complicated subject as the geometry of the suspension also controls camber gain, scrub etc. Depending on feedback from this video it may be a future subject to run through some examples. A 1mm inner stud change should be noticeable as long as the car is in a decent window of setup - if it's outside that window sometimes it can be hard to pick . Maybe send me a pm with your setup and can help in more detail.
@@rmunday76 had the same problem that my setup where way off and after alot of thinking and study of suspension (both Ray and JQ among others) i tested to get a new setup not far from standard (well the guys that constructed the car knows where to set rollcenter etc to function on most tracks) and now i can feel +-1mm or eaven .5mm of adjustment.
Yoo you’re back! These types of videos are great
Brilliant. Will will help massively and lessen the frustration for many people. Thanks very much for the time taken to do this for us. Much appreciated. Saved into my rc bookmarks folder......gold.
Thank you! Hope it helps out!
Pretty much hypnotherapy? maybe I should let my partner and mum hypnotise me as they wish, Hypnotherapy is their profession… they have been banging on about this stuff for ages.
I'm not sure on the science of hypnotherapy but possibly similar - the most effective way to train your brain subconsciously is to be in an almost trance like state, relaxed and calm.
Please keep makingg content. Havent even watched the video yet and i already know its going to help me understand the car better to get a couple extra tenths at the track!! 👊
Great to hear :). Hope you enjoyed it!