"The audience is now deaf" But really, congrats! Thats a big achievement.
@anaru5643
23 күн бұрын
Aye? can't hear ya, Did ya say no fuel left? 😁😁😁
@PSP2000MAN
22 күн бұрын
@@anaru5643 m8 wot?
@BigTwin-74
10 күн бұрын
Nice marathon profile pic
@Stuka87
10 күн бұрын
@@BigTwin-74 Thanks :) Always cool when somebody recognizes it!
@ifytheboy
22 күн бұрын
Fantastic! The noise, the flames, the smoke, the vibrations. Absolutely brilliant!
@deanagoes2791
21 күн бұрын
Motor yang menakutkan.
@jamzholm
23 күн бұрын
So exciting! It will be fun to see when all the little bugs get worked out, a permanent starter is figured out and the first road test ride!! Loving the videos, great job to all involved!!
@purebloodheretic4682
13 күн бұрын
That Giant Piston would act like a Wacker Packer! The Vibration would be Crazy - Cool None the Less
@chasebh89
3 күн бұрын
My dad used to say Harley's shook themselves apart. Glad to see someone given them some competition!
@kathrynwhitby9799
23 күн бұрын
and the flames came out of the right port too! 😁
@fukhue8226
23 күн бұрын
They have it jetted a little lean. It causes them to backfire through the carb. It really doesn't matter. This thing will vibrate so bad no one will ride it more than one time or one mile.
@michaeleckhard763
23 күн бұрын
Yes Doubleport.
@beaterbikechannel2538
16 күн бұрын
5 intake ports, two exhaust but the sleeve only has four cutouts. They line up in the correct way during the cycle it's fascinating how these Bristol engines worked.
@johncrowley5612
23 күн бұрын
Tremors felt down here in Aus.! I note that the chain has already surrendered to the impending massive torque load. Congrats and well done.
@northlandrider5396
23 күн бұрын
The sprocket bolts shot through in fear as well.
@julianb.9805
23 күн бұрын
Absolutely magnificent! Ive been excited for this day to come and now im even more excited to see it running and hopefully going on the road sometime! Great work and enjoy ur drinks!
@martinw7091
11 күн бұрын
Such a beautiful piece of engineering. Im here from Facebook! Saw a short of you starting the bike. Saw how simple yet complex your engine design was, and became instantly intrigued. Glad you finally have it started!
@TheBas1984
23 күн бұрын
Niiiccee!!! Earth shattering machine!!! You can be really proud!!!!
@ianrenshaw6653
23 күн бұрын
Yay it lives! Nice work! Cheers from Canada!
@mitsos306ify
5 күн бұрын
Last week, me and a bloke put to together a Vulcan 400 with straight pipes.the noise in the shed when we started it was deafening. But now i saw this beast, id say it was rather quiet...😂😂😂 Great job there!
@AlfField1
23 күн бұрын
Congratulations. Well done!
@robertrawlings
23 күн бұрын
Well done guy's great work by you all, very special moment.
@garymitchell6897
23 күн бұрын
Congratulations, been looking forward to forward to this😊
@MrFlathead45
2 күн бұрын
Sounds like a Biggs & Strappin lawnmower 😂
@paulmeyers4961
23 күн бұрын
Congratulations 🎉I've been following your build from the beginning and this is an absolute milestone
@alexcrafter_
23 күн бұрын
Its sounds incredible!! Congrats!!
@jamesdeath3477
23 күн бұрын
Thunderous! Congrats!!
@nigehall71
16 күн бұрын
Great work chap... Massive milestone..
@kennethhickey6068
23 күн бұрын
What an achievement. A unique bike with a special engine. Well done to all the team:-)
@mikemelbrooks
23 күн бұрын
It's only when you got on it I could see just how big that cylinder is! 😊
@andersson.l.e
23 күн бұрын
Congratulations to the success.
@andresteinmaurer1171
23 күн бұрын
Very nice, great success, been waiting for this day since discouvering your chanel, but watch out for the decompresser, cause you can see it beeing succed in in the video.
@DoRC
23 күн бұрын
Congratulations that thing sounds rowdy!
@tnc4700
19 күн бұрын
even the camera got excited 😂
@marinoberre724
21 күн бұрын
Mate...that is...on another level. Congrats ❤🎉
@illysarid
23 күн бұрын
Congratulations, Mark and team!! What a great sound.
@davestuff624
23 күн бұрын
Brilliant! I've been following this for a while. Amazing achievement with such an ingenious ,unusual bit of engineering history . Enjoy the pint!
@marcgroeneveld7858
23 күн бұрын
Congratulations from the Netherlands!
@milneandfletch
23 күн бұрын
So chuffed for you Mark!
@ChristianRB89
23 күн бұрын
Dude! Congratz!
@deangdmppajj4692
23 күн бұрын
Absolutely, bloody fantastic.
@belchnasty
23 күн бұрын
Hahahahah.....fkkin brilliant!! Another Hercules cylinder breathes life again!! Only 13 more to go to make a complete engine....WELL DONE!!!
@Kordziel
23 күн бұрын
I really think it's time for a flywheel that is a bit heavier
@paulbannon498
23 күн бұрын
Massive achievement, looking forward to seeing you getting all the variables zeroed into the optimal set up. What a beast 💥👏
@foto-tz4tm
23 күн бұрын
Awesome, love to see this and the project! It sounds snappy and awesome for a huge single cylinder! Congratulations.
@cucumbersonfire
23 күн бұрын
Incredible, well done!
@user-zq6ic5yw6p
23 күн бұрын
Привет из России. Шикарный проект. Урчит как котёнок
@StoneEng
23 күн бұрын
@@user-zq6ic5yw6p Priviet! And Spasiba!
@AmericanLocomotive1
22 күн бұрын
Congrats! Hopefully you'll be able to get the starter situation solved without resorting to dropping compression further. Also, I wonder if you need a stronger spring on the compression relief? It seems like it may have been getting sucked open a bit on the intake stroke whenever you closed the throttle.
@davidaughinbaugh8643
17 күн бұрын
Well done lads!!!
@MisterJDee
18 күн бұрын
Wow! 🎉congratulations dude! It sounds INCREDIBLE!
@thehaze1972
23 күн бұрын
Amazing to finally see it run! Well done sir, congratulations on your success. Soon it will be cruising down the road with a very happy man in the seat. 🖖
@mentula3784
23 күн бұрын
As a biker, I'm curious. As an engineer, I'm fascinated. First time this has appeared in my feed, I have some catching up to do 🫡
@debike3077
23 күн бұрын
Well done👍👍 Cheers from California.
@paulwood3867
23 күн бұрын
Sounds mental,,congratulations
@northlandrider5396
23 күн бұрын
Bloody brilliant! I was starting to despair!😄
@steveburn8125
22 күн бұрын
I love the way EEEEEVERYTHING shakes, well done guys I’m going to watch more!😊
@dand5593
23 күн бұрын
Epic! Clear prop! Chain in this case! Congrats!
@spacedmarine708
23 күн бұрын
Need new fillings after every ride 😂 awesome!
@BillyBob-uc9zp
23 күн бұрын
Well done! 😎
@1369karlos
23 күн бұрын
Awesome! Sounds amazing. Well done guys 👍
@jenkodiesel5768
23 күн бұрын
Very well done. Excellent !
@darrylsmith9539
23 күн бұрын
Epic!... congratulations to you and Bob!
@jamielloyd4147
11 күн бұрын
Wow. Hats off to you guys. Bad ass.
@grant31781
21 күн бұрын
I thought my KTM 500 vibrated until I saw this beat fire up!
@RamblerMan68
23 күн бұрын
Awesome job, boys!! From the left side of the pond👍😎
@KentuckyFriedFixes
23 күн бұрын
Congrats! Awesome achievement!
@martinfisker7438
20 күн бұрын
Love that it uses half the fork stroke when starting up 😂😂
@user-gv2zx5to4n
23 күн бұрын
Well done Mark and the crew. 🎉 Great achievement! Sounds a bit like an old two stroke 😝 just now but I’m sure it will be purring in no time. Like I say, brilliant results and very inspiring. See you on the road real soon bud 👏🤘
@richardlongmore9301
22 күн бұрын
Im a new viewer and I’m not sure what I just watched here but it looks amazing
@GreenFren
23 күн бұрын
Congrats!
@JOOLZNED
23 күн бұрын
Well done, its a runner ! :)
@davegibbs403
20 күн бұрын
Awesome! I just caught up on watching the whole series. When you said £300 for the aluminium to build the new head I nearly sh8t myself. I was shouting "Make one out of something cheap to check if the starter can beat the compression." Of course, you have done it now, but I have piece of nylon if you want it. About a foot across and eight inches thick. Fnaar fnaar. I drive all over the place, frequently near Derby, not a huge problem to get it nearer. (I can't fit in on my lathe and want it to go to a good home.) I will be watching future episodes, just say if you want it, I'm known as Grog.
@StoneEng
20 күн бұрын
@@davegibbs403 Thanks for the offer Grog. I'm sure I could do something with it. 😁
@JDMCUSTOMS365
10 күн бұрын
Great achievement guys! Hate to be living next door tho 😂
@LeDibeau
14 күн бұрын
I especially like the exhaust system.
@timothywhieldon1971
23 күн бұрын
I JUST GOT HERE, holy fvck what a BEAST. SUBED
@suzukisav
23 күн бұрын
Outstanding! 🤘💪👌👍
@matthewteeter293
12 күн бұрын
Wow that thing is a beast! Very cool.
@paulharrsion7142
23 күн бұрын
Excellent can't wait to see it roll down the road now.
@DatBlueHusky
13 күн бұрын
def needs an exhaust system to make it more bearable to even ride it lol
@andrewnegri4678
23 күн бұрын
Congrats this is awesome 😊😊😊
@kennethjohnson7893
22 күн бұрын
Amazing work!
@joze8722
23 күн бұрын
I had my doubts, but congrats.😊😊
@daviddiven1640
23 күн бұрын
I'm not sure what I just came across but I just subscribed...
@vintagemotonz1144
23 күн бұрын
Great work. Well done
@bevanwilson5642
23 күн бұрын
Excellent seems to run very well, I was thinking a while ago about if an air starter would work - compressed air in the cyl type
@SoyismaAlgunPedo
23 күн бұрын
just found out your channel, my lord, what kind of engine is that!? haha now i need to dig more into your videos, greetings from México.
@noahwail2444
23 күн бұрын
So great, I just sit here with a big grin on my face, enjoying your succes. I´ll drink to that! ;o)
@hemiacplurge3572
23 күн бұрын
Awesome, possum!
@phillee9651
13 күн бұрын
shaking not vibration .. thumbs up ...
@tiff9137
23 күн бұрын
Woop woop it's alive 👏🏻congratulations to all, just brilliant 👍🏻🇮🇪
@crispindry2815
23 күн бұрын
Well done!
@turboslag
23 күн бұрын
Give new meaning to the term, BIG single!! Seismic!!!
@someguy325es
20 күн бұрын
the king of the thumpers
@dirkjanvandermeijden4479
23 күн бұрын
Damm that made my Day 🎉🎉🎉🎉🎉🎉
@karlalton3170
23 күн бұрын
Awesome mate really pleased for you and Mr Bob great job 😎😎🤘🤘🇹🇭🇹🇭
@lrrromicronpersei8294
23 күн бұрын
Nice work guys sounds great
@powerpiep
22 күн бұрын
Awesome, congratulations 🎉
@vobchopper
23 күн бұрын
Just the job for riding around Sadiq Khan's Ulez zone 😂
@brucestarr9755
23 күн бұрын
Looks a little rowdy but congrats looks amazing
@Doug791
23 күн бұрын
This is the first I've seen of this thing. Instant sub. I'm gonna spend Sunday binging to catch up , everyone leave me alone today please.😁
@StoneEng
23 күн бұрын
@@Doug791 there's a handy playlist for that. 😁
@Doug791
23 күн бұрын
@@StoneEng Found it , leave me alone. Very busy.😂😂
@richardormrod5758
23 күн бұрын
wow fantastic love it she runs all the best man looking forward to seeing it go down the road
@DANGEROU6
13 күн бұрын
That is wicked cool what an amazing piece of machinery.
@adrianwalker1242
23 күн бұрын
Brilliant!!!!
@drmachinewerke1
17 күн бұрын
Many years ago a old man told me about a single cylinder truck in Germany . This soon after the war . Said it was chugging up a hill carrying a load of wood .
@shaunpc2512
22 күн бұрын
By golly this thing is bonkers and I'm blown away by how well it runs for a first start, very impressive indeed 👌🏻
@brandywell44
23 күн бұрын
Great achievement and a nice community of helpers there too
@isickofit
23 күн бұрын
That was very, very, very cool.
@BEYTEK
23 күн бұрын
great job guys
@markissboi3583
22 күн бұрын
Can you smell what the boys r starting never seen that engine b4 but simular what a beast
@philiphicks9656
21 күн бұрын
Some seventy years ago -late 1950's / early 1960's I was working in the ERD [ Engine Research Dept ] Patchway works of the then Bristol Aero Engines Limited. We used to run single cylinder sleve valve test engines. Hercules or Centaurus size pots, they ran as far as I can recall with a heavy flywheel. I think this motorcycle application may have had a crankcase etc from one of these units. A sleeve valve crank mechanism would have to be involved. I reckon it would jump up and down a bit without a well balanced crankshaft and maybe a flywheel as well. We ran many separate parts of the whole engines to research and hopefully improve each units performance both piston and jet engines. Piston engine research was just about finished when I was assigned to the ERD.
@StoneEng
21 күн бұрын
@@philiphicks9656 interesting! This is our own design, but I'd like to see any old photos of the single cylinder test units. Especially any power graphs - I don't suppose you have any? Our flywheels are 50kg.
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