The make the chain driven differential, I used gears taken from the BMW e46 2.0d differential. The differential can drive vehicles such as trikes, go-karts, buggy and other vehicles that will be powered by a motorcycle engine.
Welcome to our world of engineering and innovation, sure we make it look simple by showing results and some processes in between but our minds work differently to most with knowledge of materials,machinery,and step by step processes to create items. It's a craft we hold dear in our hearts and nothing can stop us because we fully understand that without us whom do this nothing moves forward nor gets repaired. We're a breed of our own who thrive on reinventing the wheel 💪
Not only gets upvote for the awesome build but also for letting us hear the sounds of the saws, grinders, arcs & whatnot without having crappy dance music or some such drowning it out.
I love these kinds of videos. no stupid narration, no god-awefull music, just two hands, a shit load of powertools and their (slightly and tremendously sped up) sounds. making something that i myself do not have the knowledge and skills nor the immediate use for.
What first class engineer would choose sleeve bearings over ball bearings on an axle? Those axles will be separating from the differential case in no time, if they don't seize up first.
Thanks for this... I'm building a very similar design of diff, but at a much smaller scale... It's for an HPV/ small EV with a power of under 2kW... My output shafts are 12mm in diameter, the outer casing is 70mm in diameter, with only 2mm wall thickness... You validated a lot of my design choices!
Oh wow that's some serious work .. you make it look so easy . I'd guess a lot of planning and thought as well as precise measurements. Can't wait to see part 2 .
That was amazing to watch, a lot of thought and accurate measuring went into that one ! that looks like an ideal dif for a chain driven bike trike ! With the disc set up it looks like the jag 4.2 rear end i was using for a rover v8 trike i was building some years ago, that would have been ideal as a engineered minimised alternative as had to cut down the length of the drive shafts to fit 15" wide back wheels ;)
I had to watch this twice it was so amazing. It looks like your diff is leak proof so you might be able to put diff oil in it. When I did mine on my trike I had the prop shaft input flange cut into a sprocket but then I had to also use a bevel gearbox from a farm implement ( Rated 70 HP). That was ten years ago and it's still going around England somewhere.
I started watching this to get an idea how to build one myself since I wanted to build something that requires one for couple of years now, I think it might take some years still to be able to build one like this. Impressive! Good job! Maybe one day I'll use this video to actually build one.
You don't need to do anything this complex mate. You can use the original diff housing, and make plates to fill in the holes, and save all the machining. I've got 3 i use on my race car.
With great interest I saw your design of a chain-driven differential. You did a lot of technical operations to make the vision of this device come true, congratulations 👌.
можно уменьшить площадь фланцев крепления тормозных дисков. это снизив общий вес, инерцию. балансировка корпуса лишней не будет. отличная идея и Великолепное исполнение. Мастеру Уважение
IMPRESSIVE! There is nothing else that needs to be said. From video idea, picture quality, sound and editing. All around one of the best video I've seen here on RU-vid. Be proud my friend, your talents go far from just what you do in the garage
Cub Cadet lawn tractors used small Chrysler automotive diff assemblies for three decades. the rear axle/gear box assemblies have been a favorite transplant part for builders for a long time.
If i didn't just spend a whole lot of money on kart parts, trike parts, steel and then save for a couple more years, i might of had enough to make a tenth of the down payment needed to buy a lathe so i can build a differential. Thanks guy, i truly feel inspired 😅
This is real professional! Very good, studied construction. Perfect realization. No unnecesarry doings - all movements aim to final effect like in master chess play :). Last not least, he doesn't afraid to touch elements without terrible lateks gloves (awful plague among so called "masters"), much better feeling of material (what I know from myself experience). Congratulations and thanks for real pleasure to watching!
It is also overkill and it adds a ton of weight to the go-kart and it will suck up some horsepower after the final weight. And it will throw off breaking. And it will throw off suspension.
Really nice vid thanks for showing us! P.S. If you need a small sized, very strong diff that is REALLY light. Subaru aluminum diffs work really well too. Most boneyards have a few.
Dziękuję 😁 Staram się robić jak najczęściej, jednak budowanie i nagrywania a następnie obrobienie filmu zajmuje dużo czasu ale mam teraz pomoc przy obróbce video wiec powinny być częstsze wstawianie filmów :)
@@WorkshopFromScratch Super :) Jesteś juz poważnym graczem na RU-vid więc dobrze, że zorganizowałeś sobie pomoc. Warto nawet zapłacić komuś za pomoc, czy to przy video czy nawet w warsztacie. Za wyświetlenia i oglądalność się zwróci :) Trzymam kciuki. P.S. Myślę ze dobre by było gdybys zamieszczał nawet krótki komentarz u najwiekszych twórców z Twojej branży (gdy tylko wrzucą najnowszy film). To powinno zwiekszyc ilosc subów.
@@JanKowalski-op6rf Dziękuję 😁 No z tymi zarobkami w porównaniu do kosztów jest tak różnie napewno nie tak jak niektórzy to przedstawiają.... Co do komentarzy nie mam zamiaru tak robić jak oglądam czyjś film jestem po prostu widzem i jak mi się spodoba to w tedy komentuje ale nie dla subskrypcji, moim zdaniem nie tędy droga ale też nie krytykuje jak ktoś tak robi wiem jak ciężko jest zdobyć pierwszy 1000, potem 10000 sub itd, wiec to trochę rozumiem 😀 Pozdrawiam
Thank you 😁 Yes, in some lawn mower tractors there is a differential which is driven by a chain with a separately attached gearbox, my neighbor has one and he changed the seals in it and I saw what was inside and it seems to me that quite a lot of power can be picked up this differential :) But it is difficult to find such a mechanism that you can buy it in a few models of tractors, it was mounted, So if you come across such a mechanism again, I recommend you buy it as it probably wouldn't cost much:)
Make a well ("drill rig") that would get a lot of views...for all those DIY GUY... NICE WORK MAN ABOUT TIME WE GET A PROFESSIONAL DIY RU-vidR KEEP UP THE GOOD WORK..
Heat should not be a problem since there is no hypoid (ring and pinion). You should consider adding a ounce or two excess CV grease. It will find its way around as the spiders and side gears rotate. Then you can rifle bore one of the side flanges to vent into the CV without worrying of cross contaminating the lubricants.
My thoughts would be to use o-rings in place of the paper gaskets and run a gear oil like a 75w140 instead of a grease to extend gear life and cut down on driveline noise.
This was a beautiful project. I do not know its intended use, but watch out for internal pressure from heat blowing out your seals. Most diffs have a pressure releasing vent for this reason. It lets the pressure out when it gets hot, and it prevent a vacuum when it is cooling.
He could just use heavy grease instead of differential oil/lubricant. He wouldn't have to worry as much about heat unless he planned on driving something fast. Or he could use bentonite grease. That stuff never seems to heat up. It's found in ride on mower transmissions in case anyone's wondering.
@@TheCommo81 It is not the oil or grease heating up that will cause the problem. It is the AIR inside. It expands and contracts with heat and cold, causing pressure/ vacuum as the case might be. All differentials should have a vent !
Incredible! I'd really love to see a differential build for motorcycles that takes a motor that is putting out rotation perpendicular to the wheel so mini engines built for other applications could be used to make really unique designs using a motor meant for cars or airplanes but made small enough for bikes and motorcycles.
