YAMAHA RN 22 MOTOR KAPUTT?! | Projekt vorzeitig beendetApr 29, 2023
well have a nice good day welcome to a new video we are going to start from almost zero today and finish a project we started in the last few years maybe we will take a look at the field of brake fluid or not again to do tomorrow on the other side also missing great we will start now we have brake pressure it is not available and it is always bad yes we have it here while we clean I have it sometime we will show our projects here I also found you sometime I was at the bottom behind off the rack right behind 28 bikes but now you can't go on like this forever so we have to do something now so now we'll fill it in again about the story that was somehow a racing bike and then no and then yes and then you need parts and somehow that's what's left then so now we want to get it back completely.
I bought a used
motorthey're going to check it out right now because the first thing I'm going to do is hang it in there and then go ahead with the electricals it matches so the trademark is broken so it looks good not so good it just shouldn't fall on the valve throttle is already full of junk so we can measure here once so zero is not much 10.6 also seen better yeah so ok it's a cold Engine omg 10.6 bar better than zero 10.55 11.6 10.8 is good and of course take a look like i said bought no one really knows anything about it so if you look there right away the endoscope candles now we are careful anyway we also start the engine again first to make sure it's ok then we would take a look at the piston is available a few calls nothing wrong here but ok maybe calls so it always comes from a cold start the surface light scratches now we have crossplay mode which means exactly the zack yes its serious 22 M22 the first with the crossplane engine which means a 90 degree lift offset which means all four pistons work differently in terms of height we will definitely have a chance to see it again at some point we have one apart it was here there is a pretty decent letter it looks a little bigger no it's so nice it must be a giant pretty nice inside it's really nice it's not the rest looks good cross section looks good here are some smaller ones huge is there something even better yes kinda what's going on no yes with the one it has the compressions it will work too so if you already have it and we don't I don't have to install it now if it's crap here so the little ones don't really call if I'm so cruel but it's still ok I'm mediocre I really don't want to install it , I really don't want to look elsewhere quickly. and look yeah cross cut there wonderful upright top tip so we're not installing the
motornow we're installing the motor now apart yeah look now we get a chance to take a look at it for a fee yeah shit, the motorized movie.
Device bought shit again, why should it be any different to me that customers don't actually buy used motors anymore? that's gone no it's not anymore the head could still be ok maybe now we can see cross play in principle we usually always have the externals the externals are the same as the internals here we can see that somehow they are all different just a little bit. a little bit of tension here because they can rotate so now we can see also they all work differently however you want pretty funny that looks funny or something the grooves here actually aren't that bad the cream is worse they really are so deep it's kinda harmless that's how it works for me well yeah but that one back here is just a grimace that's just that that's just bullshit there's just no more cross grinding either because then there wouldn't be any more lubrication it's always interesting you light it up again nice then it looks even worse yeah wonderful my joy well as we can see it's kind of been a slip here it just fell on the grass while standing still probably typical In any case, the engine cover is properly scraped here. and i like it so good anyway it was definitely on the left side and that's the opposite that has the damage here you'll notice it with the piston as well so you can also hear it so if now i have the pistons here then we have to to do it, we're on the microphone, no, it's hardly visible, the game barely moves, this one just a little more, it's just for you to hear, you can see it, the others here don't have it, this one has almost no heaviness at all, at least a little is normal it will not be because of the lubricating film then it should also have play there should still be room for a full length it is normal for the pistons to have a certain amount of piston play yes the other cylinders are in the endoscope really worse than good but again It's a lot of fun, the advantage is that we can definitely continue the project right away so we can install it on the engine because I have another one that we did as well.
I used to have one. I bought one about five years ago because I was very interested in the model. Well, something was always up. I could not say no. It is always so. I think it's getting better. Yes, I will sell something again. if my wife comes with me look and yes they looked they started they started and then we took them with us and we had them standing here and they no longer jumped to zero and we didn't know why and we did it and we did it and we looked at everything yes and at the end of the song There was also a piston because it melted I think I still have it lying around somewhere the whole top of the piston crown was almost melted around the edges and the ring had compressed the higher compression ring and no longer had any stress on it. thing one cylinder only has compression nothing can come out so maybe three or more our compression testers start later ok and we finished it now with the conrod bearing and once all the new bolts because so are the things we can actually do it here even doing it now is irrelevant anyway so the thing here is just container ready anyway and if you remove the cylinder here once you should generally avoid it because then you can never to turn it back on without completely disassembling the engine there should be ways yes I managed to do it before it took me about six hours with the cries of animals because the fact that all the pistons are different it's just not like the normal booster you It drives two pistons up which you tactfully insert into the cylinder bank and then turn the crankshaft which doesn't work here we can see why in a moment.
So the advantage is that in principle this engine could still be used because the cylinder can be changed. I'll go see Yamaha right now. How much is the cylinder with new pistons? Then I'll get very, very cranky or sometimes I'll go home. It's a grimace. Yes, good. here we can already see it very well so the piston rings and actually they still move freely no so they still move here but not very well it's ok a little bit stuck here yeah so you can figure out why this one has these grooves. , naturally it also compresses the bare ring here and this ring, the second compression ring, is very hard to get out of here, so it could actually be that the engine if it's hot has less compression than it does cold because now the ring still seals a bit here and when it's hot it may not be right anymore so the piston has real marks here too yeah the other pistons look much better it's all ok it's just one or always so amazing that usually We have toggle switches, the vehicle environment shouldn't.
It doesn't really happen, but we've often had such late fallout because somehow I could have done a dry turn or something and then the damage happens directly as a result on the opposite left side of the cylinders. We also had quite a bit with the cranks. well yeah the problem with the whole story is if you now take out the cylinder bank again and but let's start with the piston here for the one in the cylinder and then turn it further into the crankshaft now the piston goes up then you could insert this one like this and then continue now go back down before we get here so we can insert it into the cylinder and if we keep turning it here now it would be so high you could easily insert it but the bottom has already disappeared and it's coming out again and that's the game i did for six hours because i tried to take the engine too far apart since then we always say when we separate the cylinder by the connecting rods, then loosen the pistons individually in the cylinders, together with the connecting rod, clean the connecting rod, store new connecting rods, screw in screws new and screwing everything from below much more relaxed saves a lot of nerves well well I'll take a look now something costs cylinder and piston and then we're not going to give more shit like that hey yeah that's the right engine now okay, we checked it new bearings new piston rings everything is new inside we will install it now but then we will make a new video because today is the end of the day this is the other junk
yamahajust the cylinder is €1000 plus vat , the cylinder is now somehow outclassed, so new ears. polished coat pistons tülüte minimal the same I'm honestly not friends with some issues with had well like I said check the thing in the last corner out of sight I don't want to see that shit anymore the piss and uh come on Continue with the bike and yeah it was another very successful day today.
R1 is almost together. In fact, I was hoping it would already be up and running tonight. So please subscribe to the channel and follow us on Instagram and see you soon bye.
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