Great detective work, really enjoyed the episode. Look forward to part 2. I just finished a ground up resto on a 2003 WR450F and had some similar / strange circumstances. At least I know I'm not the only one. These bikes run hot.
Hey man, I watch you a lot and I really appreciate all your informational videos and everything that you have done for me in the background. I wanted to say this all this newer dirt bikes are just garbage. I hate to say it guys but we’re getting screwed with completely junk parts and junk bikes. I bought a 2021 Polaris 450 that caught on fire Multiple times. I’m an old school two stroke guy and I decided to go build my own at this point instead of buying one of these new plastic ones
Dang bummer on the polaris. I prefer the 2 strokes myself too. Yamaha still makes some decent ones good thing. The KTM's have gone fuel injection and they have brought the issues that come with that.
Thanks Joel. Yeah I'm still sitting here thinking, how hot did this thing really get. The owner is fast and he told me he was riding it and overheated it till it shut down. Waiting to hear how it sounds once its running again. And see if the head gasket held in there
Dang, a '24 and its already giving problems? I do see its got some aftermarket parts on it. Regardless it is in good hands since you're working on it 🙂 I guess its a case of "Make modifications at one's own risk"!
Yz450 2019 Fuel pump works but starter won’t work I touched the starter with the + and worked.. the start button only startes the fuel pump without the starter what can be the problem ???
@@UpAllNight91 bike backfires a lot then all the sudden the bike died on me and won’t start, any ideas. Spark plug is good, fuel relay is good, and fuel pump turns on and there is power to the bike.
Hello I have a 2021 yz250f that won't start we have tried so many things to get it running and it still won't go could we get your contact information somehow to send you this bike to you to work on it let me know if your up to do it
@@SethMacgillivary-zs8pu Ifg you are looking for a vacume leak, you spray something like brake cleaner at it while its running. If does or starts running differently when you spray a certain spot then you have a leak there.
You should offer workshops. I really appreciate your analytic way of work.
Thanks! 👍
Great detective work, really enjoyed the episode. Look forward to part 2. I just finished a ground up resto on a 2003 WR450F and had some similar / strange circumstances. At least I know I'm not the only one. These bikes run hot.
Thanks! Oh yeah very hot for sure. Not too bad if you keep them moving but dont let them idle too long lol
Hey man, I watch you a lot and I really appreciate all your informational videos and everything that you have done for me in the background. I wanted to say this all this newer dirt bikes are just garbage. I hate to say it guys but we’re getting screwed with completely junk parts and junk bikes. I bought a 2021 Polaris 450 that caught on fire Multiple times.
I’m an old school two stroke guy and I decided to go build my own at this point instead of buying one of these new plastic ones
Dang bummer on the polaris. I prefer the 2 strokes myself too. Yamaha still makes some decent ones good thing. The KTM's have gone fuel injection and they have brought the issues that come with that.
Another great Video! Watching from England 🤘
Thanks mxcoolman in England!
I’ve learned so much from this video. I have a 2019 YZ 250 FX thank God those connectors are aluminum. I think Yamaha went to plastic to save money.
Right, its surely lighter and probably cheaper. I bet Tomacs bike doesn't have a plastic one lol
Aww, what a sweet little pupper Leo is!
He surely is. He was born right under the shop. Not even kidden. I had to dig and pull the puppy's out from way under the shop lol
Beavis is doing his thing that's the main thing.
Yes Sir! 👍
Wow it tool a lot of heat to do all that damage. Another great video!!!
Thanks Joel. Yeah I'm still sitting here thinking, how hot did this thing really get. The owner is fast and he told me he was riding it and overheated it till it shut down. Waiting to hear how it sounds once its running again. And see if the head gasket held in there
He had that motor hotter then he’ll . I would also check the coolant lines for blockages as well .
Oh yeah, very hot. probably would of not been a bad idea to check. I did check the rads to make sure they both where getting hot very quickly.
Cool vid man!
Out of years I have never seen a plastic piece from a engine, cool brother, never had electric starter on my bikes
Yeah. Not good location to put plastic, and. I imagine they might change it back to aluminum on the next model
Another banger 🤟🏽🤟🏽 just when I think I’ve seen it all lol 😂
😅 Thanks!
Good video's love it
Thanks! Glad to hear!
Leroy is not a dog thats a cub 😂
😅😅😅
Dang, a '24 and its already giving problems? I do see its got some aftermarket parts on it. Regardless it is in good hands since you're working on it 🙂 I guess its a case of "Make modifications at one's own risk"!
Yeah. Bike only has like 20 hours I think. Super fast rider though
I wonder if its the after market exhaust?
I was wondering that at first but when I removed it and seen it melted on the inside. I'm thinking the motor overall was very very hot
Yz450 2019
Fuel pump works but starter won’t work
I touched the starter with the + and worked.. the start button only startes the fuel pump without the starter what can be the problem ???
I would check the starter solenoid. Could be bad.
Hey my dirtbike is having some issues any way you could give me your thoughts on it?
Sure, whats going on with it?
@@UpAllNight91 bike backfires a lot then all the sudden the bike died on me and won’t start, any ideas. Spark plug is good, fuel relay is good, and fuel pump turns on and there is power to the bike.
I would check the fuel pumps PSI
Hello I have a 2021 yz250f that won't start we have tried so many things to get it running and it still won't go could we get your contact information somehow to send you this bike to you to work on it let me know if your up to do it
Hello. I'm located in Parrish Fl. You can send me a email to upallnight91@hotmail.com
If I do a leak down test on my yz 125 would it show if coolant is leaking into system?
Maybe but with how easy it is to remove the head on a 125. If I was questioning it I would just remove the head and look
@@UpAllNight91 how could u tell
@@SethMacgillivary-zs8pu Check the 0 rings, make sure they look healthy and are not cut or burnt
@@UpAllNight91 kk, and if I spray soapy water on my Reed cage and spots there could be air leaks while it’s running will it bubble up?
@@SethMacgillivary-zs8pu Ifg you are looking for a vacume leak, you spray something like brake cleaner at it while its running. If does or starts running differently when you spray a certain spot then you have a leak there.