Finishing the 3 SPEED Gearbox - Adding REVERSE & NEUTRAL!

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Get the engine here:
►HOWIN L4-172: bit.ly/3Bp6Jv3
►Other engines: bit.ly/3DEzpmy
►Other V8 Engine: bit.ly/3BogOsl
Use code q90 for 10% discount on your purchase
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Howin L4-172 Specifications:
Displacement: 17.2cc (4×4.3cc)
Four-cylinder
Four-stroke
SOHC
Cylinder Diameter: 18.00mm
Stroke: 17.00mm
Rpm: 3000-15000rpm
Power: 2.4ps@13000rpm
Water Cooled
Fuel: Glow fuel (nitro) 20-25%
Ignition Method: Ignition Modules (Included)
480 starter motor
Starting Power: 12V/3S Li Battery (Not Included)
Dimensions: 15.2 x 10.1 x 10.6cm
Weight: 1200g
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Опубликовано:

21 окт 2022

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Комментарии : 193

@raymond_rayder Год назад

This is a work of art. I've got such respect for this.

@Leroys_Stuff Год назад

You never cease to amaze me with your skills and creativity

@cenreaper9127 Год назад

You should take a couple of small nitro engines and combine them into a V8 or l6 engine and then make a 7-8 speed gearbox. That'll be awesome 😁❤️.

@aserta Год назад

A h-16 would be nice. :)

@timrattenbury4768 Год назад

8 speeds and a v8 would be such a big job to create ,not like I'm saying he shouldn't tho....

@buggerlugz6753 Год назад

Hehe, yeah then it'd produce 5 lb/ft of torque instead of 2 lol

@abdulmuhaimin5274 Год назад

Does have a 6 or 7-speed switch on a remote control?

@cenreaper9127 Год назад

@@abdulmuhaimin5274 LoL.

@justRD1 Год назад

I’m glad you got it all revised and working! Looks smoother too!

@JustTellMePablo Год назад

Man, watching your videos is like a free therapy session! relax!🤗

@orimorton Год назад

I couldn’t help but smile seeing the gears shifting… absolutely incredible execution!

@marytamezf128 Год назад

What I like about this channel is there is no intro just straight to the video

@FritzPinguin Год назад

This is just WOW! Your precision of work never stops to amaze me.😲

@jiviteshpandab6194 Год назад

acriylic top, sealed and partially filled with oil for best efficiency and gear lubrication

@SawyerKnight Год назад

Automotive engineering is still Humanities greatest Mechanical achievement.

@aguiloco23 Год назад

Awesome work, as always. Could be possible to round the base of the plastic teeth on the dog rings? I think a rounded connection between planes of the material is stronger than a 90º straight angle that causes stress on the corners.

@nickgibson1191 Год назад

Right on! Can't wait to see this car. These transmissions are amazing.. very cool Johnny

@frankierzucekjr Год назад

This is exciting, I can't wait to see the car you make for this monster. Freakin awesome work buddy

@rustygear9370 Год назад

At 3:27 you should have used nesting with CAD/CAM software you are using, it could save you a lot of raw material, even though it is not expensive.

@hench_wrench_repairs Год назад

The smoothness of those gears is absolutely incredible. Top work!!

@joselopezruiz3972 Год назад

Mi respeto para tan admirable trabajo , saludos desde México

@juanantonioalvarezperez8647 Год назад

Es una gozada ver cómo construyes tus proyectos.👌

@althejazzman Год назад

That mill is so precise. I was not expecting the gears to be made from billet aluminium.

@reyna683 Год назад

Wow! Absolutely beautiful stunning piece of art/work! I love this channel and look forward to every new video! Now I’m so stoked for the new build. 👍🏼👍🏼

@ralphmadera4366 Год назад

My biggest respect sir for your work, you just are at another level, this not being only creative or ingenious, this is pure art , that only us , people that likes every mechanic artifact considered your work as art 🖼. Thanks 🙏

@snyper7979 Год назад

Johnny, I wish I had all the tools and knowledge needed to be able to do what you do and make. Thanks for the video's.

@What_Other_Hobbies Год назад

Wow, I need to watch this a few more times to fully understand.

@nickstubbings Год назад

Absolutely superb. The attention to detail and the craft that goes into your work. Im really enjoying the open designs youve used in the last few videos, it looks awesome! Although, it has to be said, your neighbours must love you! Love it! 😂

@urbietorbi870 Год назад

Aluminum and brass have one of the highest coefficients of friction when in contact!

@jdlives8992 Год назад

That’s amazing dude. Absolutely incredible

@rayshutsa6690 Год назад

You are a very talented man. The gearbox is amazing and works flawlessly. ❤🇨🇦

@WoodsPrecisionArms Год назад

That’s some amazing stuff seriously a true craftsman and engineer

@jbirdmax Год назад

I’ve said it before, but there is something incredibly mesmerizing about watching a master at their craft. One of the main things that keep Nitro RC ground vehicles from the greatness of electric, is that these vehicles never have reverse gear. I’ve built very simple two speed HPI racers, but I’ve always longed for reverse.

@jbirdmax Год назад

🙏 Not sure the brand. The first machine shown (cutting the white plastic) is called a Lathe. He appears to be using a CNC type lathe. (CNC means Computerized Numerical Control and usually requires a separate computer) The second machine (cutting the thick aluminum and the Brass) is called a “bench top CNC milling machine.” Most are 4 or now 5 axis machines for more elaborate milling. (Cutting) This one is VERY expensive, you can find them much les expensive. ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-NCdBu-muIZs.html You could also consider purchasing a metal 3D printer.

@philiprawlinson2561 Год назад

My cobblers thumbs can only dream of the things you create 👍👍👍

@aserta Год назад

Get a tumbler to tumble your parts in, the gears would benefit from a more smoother finish particularly. You can fill up the critical (bearing) surfaces with hard wax (either printer wax or casting wax works great as it's more resistant to abrasion and will protect the parts).

@Danleyson1 Год назад

Thanks for explaining the decision for plastic

@jackychan6190 Год назад

Great creative work, highly appreciated.

@1nePercentJuice Год назад

You have every specialized tool I could ever want. You're living the dream!

@DoRC Год назад

You may want to consider putting servo horns that have built-in servo savers on the shift servos. This will allow them to put spring tension on the dogs if not perfectly aligned to begin with and will help prevent them from burning themselves up on the physical end stops

@zoobear02 Год назад

Like I said bro. When you have it in the car, use a Logitech Wheel and shifter with it. Could also throw an FPV cam on it and make your own IRL driving simulator haha

@timessix8434 Год назад

Fantastic - well executed! As I’ve said before, I would love to see at least parts of the design and ”production preparation” process :)

@Matty.Hill_87 Год назад

I can't wait to see how this project turns out

@EnesBurak Год назад

Freakin awesome work buddy. Can't wait to see this car.

@DatBlueHusky Год назад

you should really manufacture these, i bet you could get a campaign going for ppl to fund you on making these

@mrhornet9722 Год назад

Tu sei un super ingegnere, complimenti.

@twin40dave Год назад

Great build , great work 👍 well done 👏

@craigcoghlan546 Год назад

Beautiful work again mate nailed it

@leifericson2061 Год назад

Verry nice Done man. Beutiful gearbox you made.

@SuicideNeil Год назад

Sick. It reminds me a lot of the old Emaxx 3906 2-speed gearbox, almost identical in terms of function and appearance, just more gears.

@YooProjects Год назад

💫 Super professional job mate 💫

@Thorbrook Год назад

Love all your videos. Intriguing an just cool af

@danielbriggs7110 Год назад

Can you put a laser tach rpm tester on the flywheel to see what rpm each gear is capable of

@matthewfort3740 Год назад

Johnny. Nice man. Can't wait for the car

@grillsidepickin2397 Год назад

Cannot wait to see you review the two new toyan engines! The nitro v8 xfactor and the 78cc v8! Very eager to watch you fiddle with them

@poohssmartbrother1146 Год назад

I still maintain that the gearbox would benefit from oil submersion. that coupled with the beefier teeth on the dog gears should help keep the plastic intact

@chrysny413 Год назад

You are something else. Idek what to say. Can’t wait to see more👌

@user-dl1jb7bv8u Год назад

You are the best!!! Thank you!)

@snipesmith9741 Год назад

If you continue to have issues with the delrin teeth, you may be able to use annealed brass, or perhaps even annealed aluminum. That should keep it from damaging the gears, while being stronger than delrin. Not a mechanic or an engineer, just had a thought.

@isf4801 Год назад

Fantastic job 👍

@bchdsailor Год назад

Always impressed watching your videos

@Lucas_sGarage Год назад

Add a small steel pin on the dogs (make a hole and press fit the pin) to reinforce it even more

@ForOurGood Год назад

Can't wait for your mini DCT transmission! Or maybe even a CVT! Nice job 👍

@lisabonesteel963 Год назад

Hi there how’s your day going today my friend have you heard of crypto currency before? Can I enlighten you more on it if you don’t mind doing

@713Ace529 Год назад

Well done!. 👍

@koskinen90 Год назад

One thing i noticed at 7:46, you need to adjust the endpoints on your shift servos. If you don't they might break.

@microbuilder Год назад

Seems like you and Keith5700 could come up with some pretty interesting projects together...

@johnc1047 Год назад

I'd love to see a RWD/AWD Mid engine car with a custom transaxle like a Bugatti. Awesome fabrication and design!

@pinoyrcmaker72 Год назад

Excellent work brother

@lisabonesteel963 Год назад

Hi there how’s your day going today my friend have you heard of crypto currency before? Can I enlighten you more on it if you don’t mind doing

@sheldonhall4572 Год назад

Very well made, lots of craftsmanship in that. It's a shame those plastic engaging rings don't hold up for too long. Maybe find a way to make them from a carbon fiber? Perhaps milled from a carbon fiber block? Worth a try if they fail again.

@mohd-obid Год назад

Awesome 👍

@platinumchopper Год назад

Wow that’s impressive

@clintkent9860 Год назад

Can't wait.you my friend are genius

@professionalidiots101 Год назад

Genius 👍🏻

@MrMatzinc Год назад

dog clutch takes a lot of stress for a fraction of a second, but enough to tear off the dog teeth, don't hesitate to put more surface, at least as near as the pocket in your gear, you don't need a lot of play to engage the dog teeth!

@MrMatzinc Год назад

or don't make them with polymer as said at the end of the video 🤔🤔

@letsdosomething6691 Год назад

Are you still working on a positive displacement supercharger? That would be the coolest thing ever with these small motors. Everyone has 3d printed turbos but something like a roots style or twin screw supercharger I’ve never seen at this scale.

@glenpiro313 Год назад

Sweet!!

@huzudra Год назад

What about pressing a metal rod into the dog tooth to reinforce it?

@raymonddelano8961 Год назад

That 3 speed gearbox looks like the one that's in tamiyas f 350 high lift

@strangerdangerous Год назад

With an open source radio, you could probably program it to throttle cut briefly on gear changes..

@lisabonesteel963 Год назад

Hi there how’s your day going today my friend have you heard of crypto currency before? Can I enlighten you more on it if you don’t mind doing

@jdmlordsalamander6397 Год назад

As human beings ....we can do some really cool shit.....made respect for this labor of love....

@14aartis Год назад

Could you build a miniature manual clutch some how? It would be amazing to hear these little engines Reving through the gears under load

@Shreaderbrahhh Год назад

I've noticed a lot of nitro rc car enthusiast do this... Peculiar tapping of the throttle when running a car. Is that normal for some reason? Maybe something different about a small nitro engine than my full sized car? It's rare to see smooth throttle operation and I don't know enough about nitro engines to understand why. Thanks! Keep up the incredible work!!

@nikolaykostishen6402 Год назад

Nice!

@walkermsg Год назад

I had no idea this could be done on such a small scale. I fly RC Planes and wheel retracts and other articles could be made at home. No the bad news, How much would it cost to get a mill, gear cutting machine like this ?

@user-zg5ko9ym7f Год назад

Try to shift full throttle, will be interesting 🤔 Really good job!!!

@brandenoconnor7299 Год назад

I'm sorry, but you say you are using Delrin (acetal). I can safely say that the meterial you used was definitely not delrin. What you have there is almost definitely HTPE, and judging by how your parting tool almost gummed up while parting, I'd say that its HTPE 1000, (Delrin/Acetal, when machined, creates a fine white powder). Fantastic video though, very interesting! Please keep your videos coming!! Have a Fantastic day👍👍

@rchristie5401 Год назад

WOW!

@HappyDude1 Год назад

Hey there nice work You made this gearbox yourself ?

@sherlockholmes8822 Год назад

What do you think about CVT gearboxes and perhaps making one from scratch?

@youtubehandol Год назад

This should be taught in schools.

@high_class_hippy Год назад

BEAUTIFUL!!! Gearing is too high on reverse. ….but you know this already, I’m just here to comment 🤣

@seano5462 Год назад

Should maybe try and make a transaxle so it’s easier to install in a car, also can combine suspension components into it like in f1 cars

@markedis5902 Год назад

If you polish your turning tools, you can turn to a near mirror finish

@keksie_channel Год назад

i see that little black nob for reverse gear fork rotate idk if it rotates the axle or it rotates on its thread but double check i would say. it is amazing what you have build curious what the sickness will be the gears? the dogs? or something else?? who knows

@Xempt_One Год назад

Nice. Thats cool, can you flat shift it though like a dogbox should be able to do with those delrin dog gears? Or would it just break

@readytodrag6960 Год назад

Can you please test the build it yourself working V8 on toyanengine please?

@Sereniitty Год назад

do you ever think that in between your awesome builds you could make some vids on how to with a cnc and tutorials for beginners/advance/pro. or just some video of your tought processe about resolving the interesting challanged that you faced in your builds? :P just asking, you allready make such nice video and its plenty enough. i still feel like your knowledge is awesome and if some of us can learn trough your exp's it would be awsome! keep it up! awesome stuff you make mate!

@menom7 Год назад

As ALWAYS JohnnyQ90...........I LOVE all your videos!!! I LOVE how You describe EACH STEP within your video's!!! That really makes a difference!!! Can't WAIT to see this beast when it's finally done!!! : >)

@lisabonesteel963 Год назад

Hi there how’s your day going today my friend have you heard of crypto currency before? Can I enlighten you more on it if you don’t mind doing

@jakubkocian1145 Год назад

I would love to see how a manual clutch would look like on this setup, this would also make it much more realistic to a manual car setup. not sure if it'll make it much harder to drive thought.

@voicucristian4800 Год назад

Briliant! Sale to me... I need one!

@kazumichiaoki8547 Год назад

its good !!!

@avnsteve1 Год назад

Can you downshift at speed? I'm not picking at you, just curious. It'd be Hella cool to hear that car racing into a turn and hear that downshift!

@uberschnilthegreat22 Год назад

When you make a closed case for this you'll probably want to add an oil sump so the gears get some lubrication

@mehdik348 Год назад

You are hard worker

@lisabonesteel963 Год назад

Hi there how’s your day going today my friend have you heard of forex trading before? Can I enlighten you more on it if you don’t mind?

@Jkauppa Год назад

magnetic locking cvt clutch would be simpler in the end

@tilen3266 Год назад

the only thing that I would o is take more inspiration from actual car gearboxes. I would also use non straight cut gears but the other type that I forgot how its called. And a non centrifugal clutch but I don't think this is possible but then again you are a magician when it comes to small vehicle stuff so yeah. And I don't think that metal dog rings will destroy the gears. And instead of 3 locking pieces on the gears and dog gears I would use like 6 or 8 smaller ones for better engagement. great stuff though and I cant wait for the 3speed V8 powered 1/5 scale. Should be awesome. Just please don't use 3D printed brakes, wheels and tires. Metal and rubber would do better in durability and preformance.