Absolutely awesome, she sounds raspy. Must be making good power even the way she is. Would be interesting to see the bore and piston/ring after that amazing success 👊
I've been going to Bonneville off and on for over 40 years. Very much looking forward to seeing The World's most Powerful 2 Stroke on the Great White Dyno!!
@@donniebaker5984 not sure if the faired 1956 NSU still holds that record ..196 km / 13.5 hp ..can be seen in the Speyer tech Museum. By Google info the record stands at 223kmh . Whoo. .
Your patience with this project gave me patience with my cr250 build. Finished the engine in april, put the gearstack in wrong and blew the left case in half and cracked the right. Took three months to find cases and get it rebuilt by a friend of mine who had a good amount more experience than I do. Got on it for the first time yesterday and I slept like a baby last night.
Prepare for loud Me: turns volume up with excitement Engine starts my face lights up My misses : scowled at me but I secretly know it turned her on because 2 stroke baby
For the love of 2 strokes! No matter how big or small of engine, you can not beat the sound! I, like many, have watched you start from the very beginning to this so far, keep it up champ!! 2020 hasn't been that bad after all.
Of all of the builds I'm following right now, these videos are the ones I really get excited to see come out (for reasons outside the scope of this video)
Been seeing your vids on and off according to my free time, not a big fan of 2 strokes engines anymore, but your work is amazing. Love to see your videos, learn and see progress ; go on ! I'm a fan of your work. 😉
Watching you over the past few years and then finally seeing it start up and behave like a real 2 stroke has been awesome. I can’t wait too see where it goes from here!
Nice video. When measuring the squish on one side only from the spark plug hole you get about 0.07mm by memory thighter than your ready, cause the piston pry crooked and doesnt flatten the thin well enough
One day when your happy with your piston design you should consider getting it coated. Calico coatings does stuff for top fuel dragsters and all sorts of other engines. I had my turbo 800 hp 4 cylinder pistons done. The reduction in fiction and wear was just amazing. After a really hard season the skirts of the pistons still looked like the day I put it together. Just a thought....it's pretty reasonably priced. Not much at all.
@@krazed0451 no not for the piston skirt... its not a super harded coating like a black Diamond coating for wrist pins.... it's like a Teflon coating just better and too there design many piston manufacturer do a similar coating to there pistons for stock factory cars like bmw or even toyota now.....when you touch it it's smooth and with oil on it it's extremely slippery. It's like insurance....if you run low on oil once it could save the piston or the bore. But it does wear away if the conditions are poor..too tight a clearance or not enough oil so on and so on ...it's only 1 too 2 thousands thick. The cylinder liner would be much "harder" check it out sometime look into coating it's really a amazing add on to any build. Most common parts would be piston skirts and main bearings. They do have super hard coatings for wrist pins and rocker arms also ceramic coatings for the top of the piston to reflect the heat out and away from the engine.
These are easy to rebuild and rings will never last. You have to remember this is basically the 49cc equivalent to an f1 engine as far as longevity is concerned. However, any increase in power from even a 1% reduction in friction may be worth it for a build aiming to be "the most powerful two stroke." Interesting suggestion.
fantastic result mate, nice to see you get some joy back from your labours - i bet you are a very happy man! thanks for sharing. brilliant to see/hear it again! cheers.
I would like to say that your video's have improved over the last few months! Nice to see that you ask for feedback in the comments and then really do something with it! Also i thank you fkr responding to al my (sometimes not so smart) questions in the comments. You really have a great channel.
I really admire your perseverance and patients. After so many setbacks you are still taking the time to do things properly, great work and all the best.
filing the ring seat worked on a high compression Nissan 240RS fj24. but when we built a turbo 1275 mini cooper engine and filed the ring seats, the first ring always slid out and sat on the second.i hope you are more precise then we were. good luck!
you have no idea how much your videos have helped me i appreciate your perseverance and i want you to know that in addition to the knowledge you extend i have been able to take so much from all your work and attitude and apply it to my every day life!! thanks for all that you are doing!!
I put 2Stroke Stuffing right up there with Allen Millyard as being the true geniuses of motorcycle engines. I wish I had a hundredth of the talent of these guys.
I just love your passion for working with the two stroke engine. My feeling are the same for the noise generator that pulses on every stroke. Keep on making videos fella too. VF
Every scooter kids dream😂 i cant believe we finally get to hear this thing run! You are a talented man wish i had you as a neighbour when i was a kid!!
You can cut thin metal sheets with a small chisel and hammer on top of a mild steel plate that's softer than the chisel. I use to cut thick pieces as well like 3-5mm steel, first I drill a few holes along the cutting line and then put it in a vice and cut along the edge of the jaw between the holes and then clean up the edge with a file. You can cut fairly thick flat bars like this as well if you run out of hack saw blads and cutting discs.
Hey! Just FYI. When i cut gasket TEMPLETES like you are I normally use a super fine scroll saw blade in a bench scroll saw. Put a piece of plex glass down with a slit exactly size of the blade and use it as your surface you work on! perfect cut every time! how I do all my 2 stroke 1/5 rc motors I build for my trucks
Congratulations! I have been following this project of yours with a great deal of interest since the start and I feel like I should thank you for your interesting and informative series - it has been wonderful to see you progress from concept to reality and I have really enjoyed the journey so far. Thank you and well done - it's just amazing what you have accomplished here!
I have you beat. I have made a 2 stroke that’s not exactly based on typical design. It’s still a piston based platform tho. 😉 I will give you about 6 mo the to enjoy,your current standing but then I will release mine. Cheers.
Cheering for you man! Fun stuff. Suggestion for you, as a retired machinist experience dictates that when lapping a surface, stones will wear and give very poor results. A surface plate or thick piece of glass with wet/dry sand (grit) paper will give you much better results!
Hell yeah brother...! All I’ve ever tuned was nitro engines in my rc cars and trucks, this is on a whole another level. Can’t wait to hear that pipe sing...! ;)))
I wonder if you could use another material for a ring like an o ring or d ring that is inside of hydraulic cylinders may have to change often but wouldn't have to have a gap in it and with a good bevel on intake and exhaust wouldn't never have to worry about it breaking.
Really enjoy watching your posts on your bikes. These piston ideas should work in a four stroke engine. I would love to make some for my project sidevalve Harley 750.
when i heard you were going to build the most powerful two stroke ever the first thing that came to my mind was "if someone is the dude, this is the dude!" youre making history!
First time I stumbled on your vids - it immediately reminded me of a man I read about more than 35 years ago - Jan Sigurd Baalsrud - and the reason was not clear to me then, but that he was Norwegian - now I understand it better, you just don't bloody well give up!!
Was the cylinder wet with oil before cylinder leak test. Ten % would probably be 4 with oil . I always oil anything I assemble unless specific instructions, oil on SKS firing pin. Big 2 stroke fan . Would love to build a Harley Two stroke
Alright! I wish I could be of more assistance. I used to be pretty heavy into two stroke dirt bikes 20 years ago. It’s true, if you don’t use it, you lose it(Attention 20 year olds).
Would it be profitable to drill two tiny small holes to the pistonhead some maybe 15° away from the ring gap to the groove to pressurize the ring? Lighter ring pressure when not needed and acts sort of small leak makes bigger leak disappear.
I am sure you know that most 2 stroke single ring pistons have a locating Pin goes in the ring Gap you could pin the top part of the piston Only since it threads into the bottom section then file your ring gap to your correct tension
Great video! Always enjoy popping in to check out your videos. Haven't done the math for your compression ratio, but most race gas engines have a piston quench of .015 or an inch. And that's mostly for valve relief. At .5mm your close to .020 of an inch. You don't have any values to worry about. I think you mentioned using nitro fule? If that's what your going to use you might consider tightening the piston to head clearance to .015 or even .010 of an inch. This would net more torque. Also, this would be interesting to see in a forced air induction?
Going to bed now... I'll get back to comments as soon as I can!
Congrats on getting the engine to run like you wanted it sounds amazing with pipe can’t wait to see it run again and in the bike too
The two stroke train is going!!!
"daddy why does that smoke smell so good?" "That's 2 stroke smoke baby, 2 stroke smoke".
Absolutely awesome, she sounds raspy. Must be making good power even the way she is. Would be interesting to see the bore and piston/ring after that amazing success 👊
" I'm going to bed now" He'll get back to comments in 2 strokes
what kind of compresion ratio do you want? *piston hitting the head* YES
Good one
That sounds incredible, and idled perfect
Can't believe how far this project has come.
12' shot it could be a world record , 12' in 2 strokes and pop boom bang there goes the dynamite, painted the walls white
No silencer tho don't forget
I dont need sleep I need the Worlds Most Powerful Two Stroke!
hey subscribed to u nice chanel i drive a volga 24
In Australia, my coffee has gone cold due to reasons beyond the scope of this video.
weird................ so has mine. stone cold ;-)
😂😂😂
You can reheat it in your kiln and if that's not fast enough, hit it with a butane torch on the side 😂
I've been going to Bonneville off and on for over 40 years. Very much looking forward to seeing The World's most Powerful 2 Stroke on the Great White Dyno!!
this project looks really good so I hope he gets some good runs to test it!! :D
the 50cc two stroke land speed record is over 100mph
@@donniebaker5984 not sure if the faired 1956 NSU still holds that record ..196 km / 13.5 hp ..can be seen in the Speyer tech Museum.
By Google info the record stands at 223kmh . Whoo. .
Your patience with this project gave me patience with my cr250 build. Finished the engine in april, put the gearstack in wrong and blew the left case in half and cracked the right. Took three months to find cases and get it rebuilt by a friend of mine who had a good amount more experience than I do. Got on it for the first time yesterday and I slept like a baby last night.
"We join our hero again, just as he's installed that gasket."
Hahahaha i loved that one too
Prepare for loud
Me: turns volume up with excitement
Engine starts my face lights up
My misses : scowled at me but I secretly know it turned her on because 2 stroke baby
100%
Mixin gas and slappin ass! MOAR POWAH BABY!
For the love of 2 strokes! No matter how big or small of engine, you can not beat the sound! I, like many, have watched you start from the very beginning to this so far, keep it up champ!!
2020 hasn't been that bad after all.
Beautiful to see it run, and run so well! You are pushing all the boundaries, and doing it so well. Great video.
Of all of the builds I'm following right now, these videos are the ones I really get excited to see come out (for reasons outside the scope of this video)
👍😂
Woah it actually sounds like a 2 stroke now
Well it should it is a 2 stroke motor imagine that
@@bustinyanutz4195 Exactly but compared to what it sounded like before it actually sounds like it should now before it sounded like absolute shit
@@steven-qk1sg nah, not at all mate
@@steven-qk1sg I know what you mean @steven. This time it sounded great.
now all the other 2 cycle engines sound like two strokes*
One of the most fascinating series out. True forward thinker you are.
Been seeing your vids on and off according to my free time, not a big fan of 2 strokes engines anymore, but your work is amazing.
Love to see your videos, learn and see progress ; go on !
I'm a fan of your work. 😉
Watching you over the past few years and then finally seeing it start up and behave like a real 2 stroke has been awesome. I can’t wait too see where it goes from here!
Truly an amazing craftsman! You have taught and educated so many more people than you know! Keep up the amazing work:)
Nice video.
When measuring the squish on one side only from the spark plug hole you get about 0.07mm by memory thighter than your ready, cause the piston pry crooked and doesnt flatten the thin well enough
Honestly, your videos about this little crazy two stroke are the only ones I look forward to. Great work, I’m really really impressed!
I’m just getting this now but I’m very proud of you and what your doing, great job , keep going, don’t ever worry about negative people .
One day when your happy with your piston design you should consider getting it coated. Calico coatings does stuff for top fuel dragsters and all sorts of other engines. I had my turbo 800 hp 4 cylinder pistons done. The reduction in fiction and wear was just amazing. After a really hard season the skirts of the pistons still looked like the day I put it together. Just a thought....it's pretty reasonably priced. Not much at all.
Surely if you apply a hardened coating to the piston the barrel becomes the wear item?
@@krazed0451 no not for the piston skirt... its not a super harded coating like a black Diamond coating for wrist pins.... it's like a Teflon coating just better and too there design many piston manufacturer do a similar coating to there pistons for stock factory cars like bmw or even toyota now.....when you touch it it's smooth and with oil on it it's extremely slippery. It's like insurance....if you run low on oil once it could save the piston or the bore. But it does wear away if the conditions are poor..too tight a clearance or not enough oil so on and so on ...it's only 1 too 2 thousands thick. The cylinder liner would be much "harder" check it out sometime look into coating it's really a amazing add on to any build. Most common parts would be piston skirts and main bearings. They do have super hard coatings for wrist pins and rocker arms also ceramic coatings for the top of the piston to reflect the heat out and away from the engine.
@@bradappel9928 Very interesting, I didn't consider coating for decreased friction or oil interaction! Super cool :-)
Check the series, this guy does his own coatings.
These are easy to rebuild and rings will never last. You have to remember this is basically the 49cc equivalent to an f1 engine as far as longevity is concerned. However, any increase in power from even a 1% reduction in friction may be worth it for a build aiming to be "the most powerful two stroke." Interesting suggestion.
fantastic result mate, nice to see you get some joy back from your labours - i bet you are a very happy man! thanks for sharing. brilliant to see/hear it again! cheers.
I would like to say that your video's have improved over the last few months! Nice to see that you ask for feedback in the comments and then really do something with it! Also i thank you fkr responding to al my (sometimes not so smart) questions in the comments. You really have a great channel.
Thanks! I'm doing my best to read and reply!
I really admire your perseverance and patients. After so many setbacks you are still taking the time to do things properly, great work and all the best.
filing the ring seat worked on a high compression Nissan 240RS fj24. but when we built a turbo 1275 mini cooper engine and filed the ring seats, the first ring always slid out and sat on the second.i hope you are more precise then we were. good luck!
In my opinion 2 strokes are the best engine ever made ...... simple , light , and they have the force like hell ...🔥
you have no idea how much your videos have helped me i appreciate your perseverance and i want you to know that in addition to the knowledge you extend i have been able to take so much from all your work and attitude and apply it to my every day life!! thanks for all that you are doing!!
I think you have gone through the looking glass. Bravo!
I put 2Stroke Stuffing right up there with Allen Millyard as being the true geniuses of motorcycle engines. I wish I had a hundredth of the talent of these guys.
I have been following for the last year or so!!! This is so amazing. What a breakthrough!! Congratulations and cheers, its time to celebrate.
Fantastic project🙏 Has followed you from the very beginning. You never give up. Just working on👏 Love it🥰
This man’s knowledge is out of bounds! amazingly done keep up the good work!
I just love your passion for working with the two stroke engine. My feeling are the same for the noise generator that pulses on every stroke. Keep on making videos fella too. VF
Every scooter kids dream😂 i cant believe we finally get to hear this thing run! You are a talented man wish i had you as a neighbour when i was a kid!!
This is awesome! Well done on all the hard work... What a clever idea about the ring seating on the bottom surface, have never thought of that
This guy is a genius
Love this build. Really love seeing how far you've came. Try after try. Really kept me going with my builds too. 💯 Keep it up
Now you’re making progress that sounds fantastic
Hey dude it was million times better by hand! FCUKIN love 2strokes ive been brought up around em
You can cut thin metal sheets with a small chisel and hammer on top of a mild steel plate that's softer than the chisel. I use to cut thick pieces as well like 3-5mm steel, first I drill a few holes along the cutting line and then put it in a vice and cut along the edge of the jaw between the holes and then clean up the edge with a file. You can cut fairly thick flat bars like this as well if you run out of hack saw blads and cutting discs.
An introduction in cold chiseling.
ua-cam.com/video/e7umWmyjkGI/v-deo.html
👍 Seen it done but never tried myself, definitely will!
Id be doing regular inspections of the ring pin and hole after running to see how it is wearing.
👍
Hey! Just FYI. When i cut gasket TEMPLETES like you are I normally use a super fine scroll saw blade in a bench scroll saw. Put a piece of plex glass down with a slit exactly size of the blade and use it as your surface you work on! perfect cut every time! how I do all my 2 stroke 1/5 rc motors I build for my trucks
Congratulations! I have been following this project of yours with a great deal of interest since the start and I feel like I should thank you for your interesting and informative series - it has been wonderful to see you progress from concept to reality and I have really enjoyed the journey so far. Thank you and well done - it's just amazing what you have accomplished here!
I have you beat. I have made a 2 stroke that’s not exactly based on typical design. It’s still a piston based platform tho. 😉 I will give you about 6 mo the to enjoy,your current standing but then I will release mine. Cheers.
grattis! ett stort kliv framåt! ska bli kul och se hur slutresultatet blir! kämpa på!
Congratulations ! It sounds great, I'm looking forward to the dyno build. Keep pushing!
Hey Man,
That was a good one! So great to see your mastery of the first start...like a concert pianist.
Awesome 2stroke never never dies,
To many many 2stroke in my country , i loved it
Cheering for you man! Fun stuff. Suggestion for you, as a retired machinist experience dictates that when lapping a surface, stones will wear and give very poor results. A surface plate or thick piece of glass with wet/dry sand (grit) paper will give you much better results!
That sounds soooooo much better
works like a normal piston ring. Because it is a normal piston ring.
awesome to see this running again. Can't wait for the load tests!
great progress congatulations, nice throtl/rpm response.
Hell yeah brother...! All I’ve ever tuned was nitro engines in my rc cars and trucks, this is on a whole another level. Can’t wait to hear that pipe sing...! ;)))
Way to go .... sounds great finally. Can't wait to see it in the bike at full tilt. Wish you the best hoping you smash the record
Very cool ! Even pre-tuning she sounded fast!, (angry bee) .
I look forward to the Dyno build, as always
Well done Sir! and Thanks for sharing...👍
Had to watch it right away! Great testing progress, enjoy winter pottering
WHO DISLIKES THESE VIDEOS??? Dislike anything you want, but not this!!!
Yeah there's 3 peanuts out there, who dont deserve to have thumbs 😖 for not using them correctly!
Probably Honda or Suzuki R@D department.. 😂👍🇮🇪🍀
Hey... a click is a click!! All goes towards revenue, if monetized. Probably some 4 stroke freaks..
I wonder if you could use another material for a ring like an o ring or d ring that is inside of hydraulic cylinders may have to change often but wouldn't have to have a gap in it and with a good bevel on intake and exhaust wouldn't never have to worry about it breaking.
Gave me the shivers, can't wait to hear it really get on the pipe!
Really enjoy watching your posts on your bikes.
These piston ideas should work in a four stroke engine. I would love to make some for my project sidevalve Harley 750.
I use the same little yellow vice for all sorts of magic love it haha
Brilliant job! I love your perseverance. Keep your ideas going, i think it will work great. 👍
Bro this dude is a two-stroke evil genius it's crazy the speed he's getting out of this little engine lol bro I knew I had a dad out there 😂👍👍
Awesome great to see it working and sounding properly good job and cheers
Awesome video you're videos are so interesting to watch take care God bless you and your family in these troubled times 🙋♂️🇬🇧
Here I am sitting on my ass on the other side of the planet proud as hell for you. Can't wait to see this engine pulling you across the Bonnie flats
The new engine sounds fantastic. Another great milestone passed on your quest. Well done 👍
I was looking if you turned of the choke but pipe was in the way.
Great job !
I love how you do most by hand I’m a machinist by trade and respect that immensely.
Great work! And it's always good to see also your attempts which don't work. Good for learning and understanding. Enjoy the ride!
Awesome to hear that little beast. And I'm sure a huge rush for you to start seeing the research become reality. Congrats!
Whoaaa,at last, so excited to see the dyno
Badass I've been in basic training and ait and I'm glad to see it's back
Take a bow man..What an achievement to hear that two stroke stuffing.
when i heard you were going to build the most powerful two stroke ever the first thing that came to my mind was "if someone is the dude, this is the dude!" youre making history!
yes!! so happy to see you moving foward with this engine! cheers mate!
Congratulations. Hard earned victory.
Onward to the next stage. Well done!
Really nice to see and hear it running 👍😀
First time I stumbled on your vids - it immediately reminded me of a man I read about more than 35 years ago - Jan Sigurd Baalsrud - and the reason was not clear to me then, but that he was Norwegian - now I understand it better, you just don't bloody well give up!!
Was the cylinder wet with oil before cylinder leak test. Ten % would probably be 4 with oil . I always oil anything I assemble unless specific instructions, oil on SKS firing pin. Big 2 stroke fan . Would love to build a Harley Two stroke
Awesome! Sounds crisp. Congrats bud.
This project has come so far. I remember the very first videos and I knew you would make it happen! Well done! This is seriously exciting
Alright! I wish I could be of more assistance. I used to be pretty heavy into two stroke dirt bikes 20 years ago. It’s true, if you don’t use it, you lose it(Attention 20 year olds).
i have been watching your build from early 2019. your on a winner champ. excellent work ,
Everyone's cheering for you man! We all wanna hear it sing just as you do
Amazing work my man what a beautiful engine. Following this project keenly
What a beautiful noise.........great progress.👍😉
Would it be profitable to drill two tiny small holes to the pistonhead some maybe 15° away from the ring gap to the groove to pressurize the ring? Lighter ring pressure when not needed and acts sort of small leak makes bigger leak disappear.
wow, even at idle that thing sounds SOOO crisp! Nice!!!!!!
I am sure you know that most 2 stroke single ring pistons have a locating Pin goes in the ring Gap you could pin the top part of the piston Only since it threads into the bottom section then file your ring gap to your correct tension
So ready to see the primary intake in action!!! Keep up the good work
This kind of engineering could possibly change 2 stroke for ever.
Fantastic progress. Keep going man!
Big congratulations! This is already a big success! Ceep up the good work an you will end up with the most powerfull twostroke ever 😊👍🏼
That sounds so braptacular what sweet music you have made. Keep up the greatest content in the two stroke world.
Great video! Always enjoy popping in to check out your videos. Haven't done the math for your compression ratio, but most race gas engines have a piston quench of .015 or an inch. And that's mostly for valve relief. At .5mm your close to .020 of an inch. You don't have any values to worry about. I think you mentioned using nitro fule? If that's what your going to use you might consider tightening the piston to head clearance to .015 or even .010 of an inch. This would net more torque. Also, this would be interesting to see in a forced air induction?
I thought the fog effect was quite nice.
Kinda spookey
I thought we were going arty, but that's beyond the the scope of my message ❤️❤️❤️❤️🤣
😂
Loving the evolution that is taking place before our eyes.
My favourite channel, cant wait for the next video!
Goodyear job , même en FRANCE on te regarde ! 😉👍