Making the Front DISC Brake System for the V4 RC Car (Rear Brakes will follow)

►Instagram: johnnyq_90

Song: Power To The People 1 - Jack Elphick

[johnnyq]

About the 3d printed part: The top of the part has a slight slope which had to be supported. Also, I printed it at 0.28mm layer height which made the surface even worse (I tried it)
I didn't any method to fill it, so I printed it again.

[jamescampbell]

Constantly in awe of how much "real" engineering goes into these RC cars. It's awesome, good job!

[soldadoryanbr]

This guy puts more effort in his rc car than I put in my life

[KevinTalbotTV]

I love how you put all that effort into making little things like the receiver mount, most would just stick it straight to the chassis

[colloperrorica]

Omg this channel is like a medicine for quarantine depression


Okay so it's a good time for an edit I guess, besides all the fancy comments and jokes, I wish all the people who are infected to get well and this pandemic will be over so soon. For the people who lost their lives, we cannot feel sorry enough for them, may they rest in peace. And for all health care workers out there, we cannot thank you enough, our prayers are with you...

[aBROhamLincoln]

You should figure a way to add “line lock” so you can control just the front brakes to do burnouts

[gabrielcosta]

Never have I been so excited for a youtube project to keep moving forward

[tannerkerfes]

Why am I so fascinated with this!?!? Idk why but something about miniature car parts is intriguing as hell!!!

[Very_Angry_Citizen]

Your attention to detail is some NASA level 25th century stuff!
You ROCK bro!

[Motocue]

It’s great to see there are people like me in this world that know how to build things and build things right. I’ve been a machinist since 10 years old hanging around my dad’s machine shop watching my dad he was a master machinist. I built some of the greatest pool cues for the last 20 years built all my own jigs . I have a machine shop with over nine lathes, Mills all old school from the 40s 50s and 60s that I have completely rebuild myself mint . I’m in my late 40’s and retired now for the most part . Watching your vids takes away anxiety and is very soothing. We need to team up and build some shit...I built three CNC machines from scratch and they were better than anything sold for Cues vary highend like the stuff your doing . I built my own spindles u name it .. your good though ... vary good ... love the vids ..

[steinarne]

When you are at this point of production and "scale parts", I want to add some constructive critics.

There is only one thing. And that is the radial holes you make on the discs. On real cars the holes from the radial holes, match up with the axial hole pattern. Since you use such large drill for the radial drilling. You could just offset from tangent and actually hit all three holes you drill axial.

To do off tangent drilling, first use a normal endmill to make the pilot surface and hole, and then drill the holes as normal.


Awesome work. You take your 5th to new levels every time. Keep it up!

[DiscoaxOfficial]

Hey man your work is great! I’ve always wanted to see someone to do this right like you have been.

[boznorris]

I love the fact that all the wiring is all clean and tidy but you say it's a mess.... That is pure attention to detail and it's A+++ work fair play 🤙🤙

[klab]

Why didn't your print the cover the other way around so you wouldn't need supports?

Edit: check out the pinned comment he made about this :)

[moerow]

Everyone is a critic but you're the man who knows his tools. At the end of the day it's inspirational top notch work like always.

[aidene]

This series has some of the most entertaining videos on YouTube, thank you.

[thebarkingmouse]

Absolutely badass work! Makes me wish I'd learned to use machine tools when I was younger. May be a retirement project.

[stimpacat]

Absolutely Brilliant, I know every one of us that RC'd wanted this stuff. Unfortunately for us we lived in the 80's and had nothing close to this. Kids today should be so thankfull that all this is avaliable today. I remember when the wire edm started and thought that was cool, then water jets, milling machines that are computerized, awesome.what I would have done to my Kyosha ZR-1 Corvette.

[theforzator]

I was waiting this video for a long time good job

[julianrossi]

This has to be the most unique rc car out there. The shear attention to detail is amazing