Good design. Your boy will remember this forever.

excellent video; thank you for NOT continuously mugging at the camera like so many other talentless buffoons on KZread who call themselves "influencers" you sir are a no BS doer.

One of the better designs I have seen so far because it seems very stable and the guides are only on the inside of the rails so you can pass road crossings and track changes.

@RobertKocian

Жыл бұрын

Hello and thank you for the nice comment. Yes, that was the goal. To get through the crossing and the turnout. But the stability isn't so great. 😊

@salvoproietto

3 ай бұрын

Ottimo video, ma devi rendere stabile la ruota di dietro...un suggerimento è 2 ruote avanti e due dietro. è quello che vorrei provare io se trovo un fabbro a collaborare 😁@@RobertKocian

Excelente criatividade! Mostra que essas linhas abandonadas ainda podem ser útil!

i really like this version... i'm keen to ride with my son, or friends, and this adds the ability to bring one's own bike, easy convertibility, and, stability... i'd suggest, or may add for myself at least, a couple mounts for the front wheels (Yakima style?) on the cross-members, and, perhaps, a seat-post 'hitch' with connector, (and a 'smart caster'?) so rig can be towed by one of the bicycles? that said, most will likely DRIVE to the rail ride... so, i love what you got going here!! thank YOU!!

An excellent design in concept and execution. If I may add one small suggestion that would lower the parts number and speed both the fabrication and set up times: Instead of the four floating Rod Clamps to hold the two Connect Rods, construct four-sided tubes that the Connect Rods would telescope into and be held with a set screw at each end. This would eliminate 16 each of the ISO 7089 - 8 - 140 HV, ISO 4032 - M8 and ISO 4762 - M8 x 40 (parts #7, 8 and 9 in RK0002-01-0002_side_guide_001.pdf) as well as having to drill 32 holes for their placement. Instead, just four threaded holes or welded nuts for the set screws would be required.

@RobertKocian

Жыл бұрын

Yes, that's a good idea. To hell with manufacturing, but tightening 16 bolts is a pain in the ass 😁

@natholakumar9942

Жыл бұрын

❤😂 ,,

@hankmcdavid722

10 ай бұрын

Looks like it needs a mower blade mounted and used on occasion

Brilliant Design! One thing I noted, I think you'll get less noise if you change out those steel bearings for roller skate or skateboard polymere wheels. I love the flexibility of the design, well done!

Thank you for the plans - well done !

Very nice! Like the adjustments ! Maybe try that with an electric bike! Way too much fun!!!!

Jste borec! Zdravím na Jižní Moravu!

Sensacional !! Obrigado pela ideia e projeto !

Fantastic, well done!

I like everything but that NOISE! Could skateboard wheels or something else plastic, quiet…be used?

@RobertKocian

2 жыл бұрын

Yes, the bearing noise is annoying, but it fits in the track switch. A plastic something would certainly help.

@eisenbahnerharthausen

Жыл бұрын

That noise is good!

@allenzackery1639

Жыл бұрын

That (skate board wheel) would quiet up considerably ! Nice thought !

for less noise you could use rollerskaterwheels instead of bearings

@averteddisasterbarely2339

5 ай бұрын

Ya, those steel bearings are way to noisy ! It was driving me crazy just watching the video ! skateboard wheels would work great and they're durable !

Should make a second bigger box for your dog to ride in!❤🐕

Fodastikíssimo! Parabéns! Boa sorte e sucesso proces, sempre!

Nice build!

Here in the UK, many old railway lines have been converted to cycleways. I like this idea better, although I think a seatpost suspension will be needed for long journeys. :D

@digimaks

9 ай бұрын

They have rubber wheels which absorb all shocks on the rail. So no suspension necessary. It would be needed if you use steel wheel.

I think I would be using an electric bike on both ends , and making a box in the middle for the dog to ride along .

Nečekal bych že toto bude dělat někdo z Čech, parádní práce 😁

Love the design

Rail bikes Yeah I like that idea Maybe I ll want to try them one of these days

Nice work. Well done. Thanks.....

As an owner of a rail bike, I must compliment you for your work; best design I have seen yet. It solves a few problems that I have with my rail bike. One improvement I suggest is to add a platform for your poor little doggy to ride. Well done! Can you tell me where you are?

@RobertKocian

2 жыл бұрын

Hello. Thank you for your nice comment. It probably doesn't look like it from the video, but there is a lot of space for improvement. Of course you're right. Poor dog. That was a mistake. I'm not taking her to the rails anymore. I'm from Nesovice, Czech Republic. The abandoned railway we're on is here: mapy.cz/s/holuvebuta

@freewill1114

Жыл бұрын

@@RobertKocian It's a shame that we are on opposite sides of the planet. It would be fun to get together and swap ideas. I am in the PNW, up in the corner of the 48 lower states. If you have watched any of Peter Hoffman's videos, I have been on some trips with him, and a number of others on abandoned US rails, also some active roads by permission, with track warrants, believe it or not. Great adventures.

@timgiles9413

5 ай бұрын

​@@freewill1114I live in Ohio. Can you tell me where I can find abandoned railroad tracks?

You get my dad-of-the-year vote

Nice Work!

Trop bien !❤

love it!

That's pretty neat 👌 I don't care what anybody says.

Awesome!!

this is the best design I've seen on the internet, the link for the plans isn't working anymore though

Very Cool !!

How do you steer the thing?

That is awesome.

excellent job.

Dobrá práce 👍👍👍 Zjišťoval jste, kolik a kde jsou v ČR tratě, na kterých by se to dalo využít?

Your design is neat but you also need to be commended on your video production as well ! 👍

@RobertKocian

6 ай бұрын

Hello and Thank Your very much 🙂

Nice design

Oh imma make something like this. Being on the east coast usa. We have ALOT of old railways.

Em sealed bearings need some thick O Rings or something. GREAT project/Hobby Craft, just that sound would drive me CRAZY lol.

@wadestanton

Жыл бұрын

old rollerblade wheels

Wat if a train comes ?? This is dangerous and legal ??

Bravo!

the rear wheel need guide wheels too.

Congratulations on your work Robert! Greetings from México. I would like to know if this design is ok for riding "solo". This means with only one bike. I am not sure if my wife will want to ride along with me always, so I am considering that sometimes I would be alone with my dog. Thanks for your help! Mario.

@RobertKocian

11 ай бұрын

Hi Mario. Honestly I never tried this on long distance. Just a few meters. It works for shrot distance. Of course the main idea was both option. Single biker or double biker. But, I have no experience for long travel in single. Sorry.

@Eltallerdelinge

11 ай бұрын

@@RobertKocian Thanks for your reply!

Thay vòng bi gắn bên cạnh thanh ray đường tàu bằng bánh xe của giày trượt patin hoặc bánh cao su thì sẽ đỡ ồn hơn.

@RobertKocian

Жыл бұрын

Working on it.

Would nylon bearing be durable enough instead of the steel ones ? Seems they'd be a lot quieter !

@RobertKocian

5 ай бұрын

Wow, it really exist. Hey, perfect idea. I tried a few 3d flex print and some others plastic attempts. But it doesn't work. Every broke. Nylon bearing is ordered on aliexpress. Thank You 👍

Cool 👍

Excellent idea!! But...I have not abandoned rails near my home.

You do beautiful work but i dont understand why steel and not aluminum. Probly for strength. Its not too much material so maybe the weight is fine. I believe youre a great engineer. I dont understand why the back wheels stay on the tracks.

how does the rear wheel not slide off the track? i feel like if u shift your weight too suddenly or something u may slide the wheel off ?

@digimaks

9 ай бұрын

Yes you can. Especially if his steering is not locked.

Cool does it have to have two bikes or does it do good with one ?

@RobertKocian

Жыл бұрын

One is enough. I hope so, haven't tried. But I suspect my son didn't tread much. 😀

Very cool

This seems like the most stable and sturdy iteration I've seen yet. Great work 👏 I bought Mr. Bently's railbike plans but haven't gotten around to building it. Would you happen to have a spare build I could purchase from you?

@RobertKocian

2 жыл бұрын

Hello, If you mean existing parts, I don't have any. Just this prototype. If you're interested in the plans, you don't have to buy them. Look at the video description. Thank you for the compliments. But there's still a lot of space for improvement. I'm presenting this more as an inspiration.

Tres tres bon.

Hope your solve the noise problem, would ceramic bearings do the trick?

@RobertKocian

Жыл бұрын

Not yet, but I'm considering.

Is there something in the design that locks the steering to keep the back wheel tracking?

@RobertKocian

Жыл бұрын

No

I like the dolly. Why is it so noisy? I don't think you need pneumatic tires (rails are perfectly smooth), just solid rubber to mitigate noise from there.

@RobertKocian

2 жыл бұрын

Noisy is the side guide bearing. Metal on metal. And yes, it's annoying. But it fit in a track switch or a crossing. A skate wheel won't fit.

@royreynolds108

Жыл бұрын

A motor car, or put-put(pop car) as we call them, has steel wheels and sounds like that. These are some motor cars: kzread.info/dash/bejne/inerptCioqrgY7Q.html

Fabulous

Что будет при повороте пути? Заднее колесо видимо соскочит с рельса...

@digimaks

9 ай бұрын

Да, я тоже что-то стремаюсь н счёт заднего колеса. Особенно когда руль не зафиксирован в одном положении - то шанс что заднее колесо слетит - есть. Так же - если это заброшеная ЖД - то рельсы могуть где-то быть шире если деервянные шпалы расползлись.

Good! 👍 😊

😎

Que sofrimento pro Caramelo!! Façam uma carretinha pra ele!!

OMG รับน้ำหนักได้เป็นตัน ....

Думаю если с зади сапсан пустить веселей дело пойдет.

Hezký :-) Já bych se bál, že mi spadne zadní kolo.

@RobertKocian

2 жыл бұрын

Neboj, tvoje kolo tam není, tak se ti to stát nemůže 😜 Ale jo, občas to spadne. Vlastně vykolejí. Nesmím se moc vrtět. To je za cenu toho, že se to krásně vejde do kufru auta. Kdybych s tím jezdil často, asi to nějak předělám. Loni jsem byl s mladým jen jednou. Opuštěných tratí tady moc nemáme a s rychlíkem se mě závodit nechce 😀

would like to see a single bike set up as i have no friends and could hook up to my jetson bolt pro e bike

@RobertKocian

Жыл бұрын

just don't mount the second bike

Lack of a towing device for towing railway cars.)))

This seems really slow and inefficient. Needs to be a way to keep the back wheel on and less resistance on the front.

Se as rodas fossem de ferro ficaria mais leve p pedalar

sur le côté mais des roulettes de skateboard ça fait moins de bruit, elles sont en caoutchouc

@RobertKocian

Жыл бұрын

Agreed. But they won't fit in the railroad switch.

could you build me one ? I can't weld...

Do you have drawing for this?

@RobertKocian

Жыл бұрын

Come on! Read the video description!!! ☝😉

«POZOR VLAK! (nebo horské koli)»

Do you have plans for sale

@RobertKocian

Жыл бұрын

Come on, read the video description 😉

о Rockrider Decathlon

i guess in what ever country this is, it is not a crime to trespass on railroad property.

Sve je dobro dok ne naiđe voz u punoj brzini.

This doesn't seem practical because we all seem to forget the rails are not perfect and might have trees or overgrowth on them. There's another KZreadr that made an ebike rail bike that works on the street, off terrain and tracks. kzread.info/dash/bejne/hJN-26aIebqugc4.html

pov train comes 80kph behind

darwin was right

when u anoy everybody on roads and u need a new challenge...

Really ?? I cant open a jar of pickles without help. Nope dont think this is for me.

More compact version kzread.info/dash/bejne/gI6MyJWMhsbVkdI.html

@RobertKocian

Жыл бұрын

More expensive version 😉

Those small wheels are nonsensical for long rides'

👎👎👎👎👎

Try some skateboard wheels/ ceramic bearings.. Swiss brand bearings I think.... nice work..

CHEERS😘. Get to the top FAST = Promo'SM !

@RobertKocian

2 жыл бұрын

Fuck your promo. I don't mind being invisible. 😉

@user-hk2eo9gy1y

8 ай бұрын

​@@RobertKociankefe