Jacob not a snowmobile engine unless they built some type of transmission for it has gears the riding video of it you can hear him shift at least 3 times
Nah, it's cool, just lay yourself flat against these exhaust pipes to not be blown off at speed. I'm actually super impressed by them managing to build a gas tank in the rear fender frame to fit those pipes though
@@tuliorodrigues476 dude, gas is basically free in your country with those prices, and you must be using some super low quality 2 stroke oil if it is that cheap, how can you be broke with practically prices that a newborn jobless homeless baby could afford??
how do you ride it? 3 boiling hot expansion chambers where the tank usually is. shirtless man won't want to hop on and lean forward lol. cool bike though.
Jairo Franco Yes... by no compression I mean the shocks are not adjusted and under tension for the springs to counter-act the downforce. I’m sure the engine is making a considerable amount of power but to make the rear squat like that takes almost nothing... just look at how slowly it comes back up - you could probably do the same effect with 5lbs of pressure with 2 fingers
Maybe technically brazing, but you are not supposed to braze joints like that. Maybe he has engineered enough redundancy to allow weak joints in the frame...
Ok so now i am waiting for all the strange comment about how to ride ,testicule burn ,and specialy people saying that the bike is useless because i can t ride it ....
boutron olivier To be useful to you the clothes of the firefighter. Or it is also possible use the "Russian vatnik" (quilted jacket from cotton wool). :)
I am a real big 2 stroke engine fan myself and I just love the exhaust forced induction setup you guys have fabricated. It's a little rough around the edges but this thing is just a plenty neat prototype after all. It sure is a bitchin ride!
seems like it doesnt have so much different. look at 3:16 the big chamber for middle cylinder is actually slightly low hidden under the other 2 chamber
Very very nice built. And also great job on exhausts. I know 2 stroke is totally different then 4. And that you got everything to fit and still calculated resonating chamber is incredible I think :). Rest of the bike is also insane nice haha. And very good Overal job. But I wouldn't lean to much forward while driving :p
you have done an amazing amount of interesting and very talented work. Well done indeed. Do you have a web page showing the process of how you built it, problems you encountered and decisions you made to overcome them? You have got a true" there is only on in the world" bike it deserves...you deserve to have it appreciated properly. As you can see from the comments there are a hell of a lot of people who do not understand what you have done with the bike. Thanks for sharing , good luck!
i was going to say wow. looks and performance. im only sketchy about the gold around the welds thats normally brazing here and that wouldnt be strong enough. cant wait to see it rip!
CK Rock it’s a sled engine. What the fuck are you even talking about? You can’t even ride it. Brazed together, the expansion chambers are all different sizes, not tuned properly in the least. A 500 single would be a lot more powerful.
Hey come on do you really think after building a bike like that one we didn t take the only possibility that we had to place the exhaust pipe!!!! Cylindre are reverse mean the exhaust port is facing the back of the bike !! Is that good enough answer for you ?
Once again we didn t get burn at all as the fake tank is covered with insulatiôn ,look to the other video where i ride the bike ,i still have my chest and nipples and they are great😋
For those than haven t seen the comment the bike has been ride already and succesfully the riding position is very good and natural ,i will do a onboard video soon ....
@Heads Mess dude what are you talking about. An expansion chamber on a cr250 after a hard run is going to be hot as fuck. It’s not going to glow cherry Red obviously but it will still burn the shit outta you.
@Heads Mess your trippin homie, I gotta ‘01 cr250 and it gets hot as fuck. Have you ever even turned a wrench in your life? Have you ever owned any sort of motorcycle whatsoever?
I want to see more videos of this bike please. Very intrigued about the engine and drive train set up. It looks like a yamaha 700 triple, thats mated to a motorcycle gearbox 🤔 . I'm also curious why you chose brazing over welding? For the ease of designing and making modifications? Very cool build
2011samv Brazing, though heavier than welding, from what I understand actually has the advantage of not inducing stresses in the steel, like welding can with some alloys. I still see that, from time to time. Used to be more common, ages ago. Personally, I would have bigger reservations about the choice of location of the gas tank and rear shocks. Cool build, none the less.
Nice! Like others have said it clearly looks to be putting the rider to far back but perhaps that's what's needed to ballast the weight. I think this is awesome. Maybe wrapping the pipes would keep heat away from the rider? Nice build guys.
Exhaust is beautiful. Just a heads up the middle cylinder will run hotter with more back pressure from the smaller size pipe and may be a pain to tune but a very nice project I tip my hat
Boa tarde quero dar 1 hipopótamo elakkkkkkmkLindA💫🇧🇷🏴☠️👻🤩🤪😜💫tio patynhas agradasse vou ver se pare OBRIGADO por dividirem conhecimentos amor e motossssssssss
calholli lol i was thinking that myself.. How the HELLLLL are they gonna ride that thing without getting burnt and being in the most uncomfortable position ever.
félicitations pour la réalisation. Pouvez-vous expliquer les différents volumes de pots de détente? De ce matériau, et que l'épaisseur et le diamètre sont des tubes du cadre? Merci
i remember tuning and riding a friends kawasaki 750 triple two stroke. after i got back from the test ride i detuned it. absolute death trap. you could stand it up in any gear at any speed and the handling was atrocious. believe me you need to have a death wish to ride a two stroke with this cc rating lol. if i remember correctly because this is going back to the 70's of the original 17 owners in nz 11 died.
Of course back in past H2 was with a shit ignition shit carbs and no valves .. This yamaha engine too smooth we are working now on to make it more funny 😋
When the kawasaki triples came out I was 9 and lived directly behind the dealer in Tucson. I still have all the brochures on all the bikes from 1970-74. Sure they handled like crap.But the sound! Denco pipes even better. My friend got a Kawasaki Dyna-mite 75cc 2 stroke minibike. I had a Cat 3.5 hp mini bike. I had to learn to ride WAY over my head to stay in the same zip code! Miss the old days and the bikes until I actually ride them and realize how abysmal they really were!
