 Hey guys, welcome to titanium man garage and on this episode. I'm gonna go through the brakes So I picked this thing up. I had some starting issues got those all resolved and It's been sitting for a while. I'm guessing a couple of years the master cylinder Does not push back out. There was nothing but dust in here. I clean that all out. I bought a replacement Master cylinder slash handbrake. I don't buy the aftermarket ones because They don't seem to hold up. I don't know. I just haven't been a big fan of them So I bought a used one off of three sportsman works good Also got myself some guitar string because I believe one of the brake lines Is plugged up I'm guessing A lot of the brake fluid was dried up in here as well. There was absolutely no brake fluid in here as I Popped this open. So I back blood it found out this one was jammed up. I'm also gonna Take the calipers off and free those up. So stay tuned as I go through this thing Just install the new master cylinder New used I should say See how that looks on the inside After I go through the lines the first thing I'll do is Leave the master cylinder first with the lines disconnected Make sure there's no air in the master cylinder That looks good And if you do order these used I buy them off at eBay make sure the screws are are loose and This isn't dried out in the center. I bought a couple of these and guys like oh Yeah, it works good couldn't get the screws out. They were stripped out Finally got them out. Just dry as a bone basically look like the other one looked horrible on the inside Here's one of them. I bought up at eBay looks like shit So I got this master cylinder off a reliable seller. I believe it was Dan's ATV salvage or something like that bought from him a bunch of times I'm gonna go through to take off the caliper So what I would do is take the bolt off to free the sling it up and then it's a half-inch Socket on each side to pull that off up here to holding everything together Two bolts in the back. I think I see clamp and squish it. That's what I like to do is This has been sitting for a while like it even grab an air gun blow this off Have a little PB blaster spray that it's lubed up Squish the cylinder in If I have to put a lot of pressure on us, then I know it seized up Oh, we're good. There wasn't much fluid in there even though I back blooded. So that's Making me wonder. There's no fluid around through that line Squished in as a couple things you can do you can take the brake line off blow air through it. I use a really thin piano string or Right now all I've got is a guitar wire So I'm gonna go ahead and remove this Yeah, if you could see here the J box is right here, so I'm gonna Unbolt it from there and pull that line completely out Okay guys, I got the line removed I'll run a piece of Guitar string through here. I did blow air through it and it didn't seem a little jammed up I'm gonna run this through try to clean it up. That way I don't have to replace it Here you go all the way through There we go That'll both ends got the line cleaned There's a couple things you could do you could spray a little Wd-40 and so the inner liner this does get a little rusted and corroded I'm gonna try blowing some air through it first And then maybe do that next All right guys, I found the problem I took the upper hose off the J box right here that goes up to the handbrake it's got the banjo style Opening on the top So I ran a piece of guitar wire through that line right there. That was good. It turned out It was this one the one going up to here This part was jammed up. I tried to run a wire through here No go even sprayed some Wd-40 through it nothing fortunate ideal with all these Polaris parts actually have Another line right here. I blew some Wd-40 and some air through it and it's blowing out completely So I'm gonna hook that up and see if I get pressure Okay, so I've gone through the calipers make sure the lines are clean replace the upper Brake line going to the master cylinder now. I'm gonna take a syringe and Back bleed everything back into the master cylinder All the lines are pretty much empty So I'm gonna show you how this works. It works really good Crack open the bleeder screw and you put this in the bleeder screw squeeze it Okay, the master cylinder bubbling And the right when I get to the end I shut it off before any air comes in That way I got fluid in the lines the air is pushing that back up through the master cylinder And then I'll do the other side and then the back also Okay, so now I back blood the front lines. You can see the master cylinder actually fill up. I Did bleed the master cylinder before I hooked up the line. So now I'm just gonna kind of squeeze the brakes a little bit The rest of the air bubbles out. I have to do this a couple times. I do have the cylinders pushed in on the Calipers so this might take a while Actually hear the back working right now. Now if you were to bleed at the other direction, you know guys put like Hose on the bleeder screw it into a jar of brake fluid right now. There'd be bubbles popping out of here Because I back blood everything I got all the air out instantly and right now I'm just trying to get fluid everywhere and I have ends up back blood the back brakes But it sounds like they're working So once I get the fronts to tighten up, then I'll do the back. I don't know if that's the correct way Usually you do the furthest line back First But I like to do the fronts and then get to the back. I'm just gonna keep pumping away on this I might have to Bleed the backs, maybe we bleed the fronts See how things go. All right, so I found problem number two Rear brake caliper was leaking. That's why I heard They're clamping and also they are absolutely no brake pads left On here. If you look right here, it's like metal to metal So I'm gonna be replacing that And That's secure my problem. I got fluid running through all the lines. It's pumping up good. I'm gonna replace that back bleed those lines and that should be it Cuz yeah, as I was filling up the the foot pedal reservoir your foot pedal here There's a reservoir right here. You got to fill up Started pumping that up and when I pumped that up it actually filled back into the master cylinder reservoir up the top I came back here It's gonna crack the bleeder valve open and I noticed the puddle So I think once I take care of that I Should have the brakes all done nice and tight no air leaks No line stoppages And this bad boy. I'll be ready to go. So I hope this video helped you guys out that's how I Bleed a system. I back bleed it about three years ago I have videos on how I would crack open the bleeder screw have a rubber holes going into a jar and Then pump the handbrake just to get all the air out of the lines That work great That is one way to do it if you guys don't have a syringe or anything does take longer I found out that back bleeding with that syringe works really good It's basically you're pushing all the air out through the master cylinder handbrake up on top All right guys. I got to get a replacement part Put some brake pads and this bad boy will be done Hope you like this video at thumbs up if you liked it and like always till next time