1:11 Front Fork Service & Seals (YAMAHA 2006-2025 YZ450F YZ125 YZ250F YZ250) forks bushings & fluids

For the YZ from 2006 to 2025 current. Fork servicing with fresh fluid, seals, and bushings.

Thanks for watching!

[lancetarrant]

No bullet, no seal driver, no getting sucked in to all the costly gimmicks. Real man. Good stuff.

[patrickb.mxer]

I know this gentleman personally. And trust me his suspension settings are on point. That Mobile 1 fluid is awesome.

[petergriffin]

What a great time to live in, where we can get info like that so easily and for free

[kaydendelgado]

i want to say a huge thanks man! i’ve been DREADING doing my fork seals but ponied up and bought everything to do it when my ‘24 250f’s fork seals decided they weren’t having it anymore.

You’re video was an insane help and walked me right through doing it in an hour tops. Love how detailed you are & how you take time to explain and show each process. I went ahead and did the ATF on the outer chambers as well and my forks feel much smoother now, excited to see how long this set of seals last!

[leebaer]

Best one of these I've seen. To the point, nothing extra, and some great tips. Using this one for my first ever fork servicing.

[REMSTA]

your one of the best mechanic's on here

[danstocksick]

Just wanted to say thank you for the highly detailed video. Used it to service my Yamaha forks today. First time servicing any forks and it was a breeze following along. Thanks for the time to put out these videos. I've subscribed and watched several others you have.

[andrewchristie]

Great, simple, informative videos. No wasted time. No self promotion. Used these to service my own. Only needed to refer to manual for oil volumes.

[duffwarnock]

Great video. I've been out of riding for 20 years and YouTube sure helps. I think my 26 rm 250 was the first twin chamber way back, and I had no idea how to service it.
This video made today's oil changes easy.
I also really like your suspension tuning videos.
Thank you!

[pucha]

Just did my suspension following all your instructions. Good, clear video!

[dillonjewison]

Got 65 hours on my SR and fuel pump purring like a kitty 👌

[tannermoore]

Wow wish i had found your channel longer ago … ( idk if longer ago is a saying ) man what a blessing this channel is !! A million thanks ! I’m new to your channel so i may have not dug deep enough but was needing to put heavier springs on a 2019 yz125, you’ve more than covered that! My question is it seems they recommend new valves when you do so.. they offer kits on RM, was considering this but couldn’t find a video from you on that.. i no longer trust anyone else haha .. what are your thoughts? If there is a video I’ll keep looking and I’m sorry for every bit of this … anyway, have blessed day and thank you thank you thank you ! Cheers! - Tanner

[troutzoolamontanaflyfishin]

man really informative video with great attention to detail. I feel like I'm competent to service the forks on our yamaha's now with the manual. Manuals lack slight details often in my opinion.

[tndeere]

GREAT JOB!!! Getting ready to this on my sons YZ125. Believe I'll try the transmission fluid..Have you ever tried the transmission fluid on the older single chamber forks.I have a 2005 KX125 and it goes thru fork seals like crazy..I get the most life out of the O.E.M seals just wonder if the transmission fluid would extend the seal life. Thanks

[Travis_]

Just serviced one fork (my first time) by watching another video but wish I had watched this one first. Both had some good insight but this one seemed more straight forward. Time to clean the fluid off my floor. Messy job.

[twistymcslide]

Hey Mr UpAllNight91, guy . LOL . had commented 2 weeks ago ( see below ) . and didn't really go too deep in thanking you. but i really do appreciate your videos . recently lost my mom, and after 20yrs of not riding, got myself a 2022 YZ125 2 or 3 weeks ago just to putz around locally, and blow off some steam . . found your channel, and started watching with plans to do some mods. you really go into great depth, and in a way i can understand and follow the instruction from . and just wanted to elaborate and further say thank you . im sure this channel isn't a big come up, and is more so for education rather than income for you . and that just further makes me thankful because youre doing it with passion and a want to share . if i don't say something, it's not known . and i was raised right, and told if you don't say something, the person doesn't know . . . . so really . thank you, and know people do watch and learn and put the education to practice . just finished re-jetting my bike because from factory they really make it overly rich . and it runs so much better now through the lower/mid range. id not have done the job in as short a time, and confidently without you . i'm down in palm beach ( Jupiter ) if youre ever down this way def mention in a video and maybe i can buy you guy's lunch or something . Brad.

[fmtnic]

I use ATF in open chamber forks with many years of problem free riding.

[TheXRDD]

Thanks for the video, what’s different about the 2005 yz125 forks over the 2006?

[TheSunnyTrails]

Man you give me the confidence to give this a go.

I’ve heard that you have to drill a hole somewhere to prevent a part of the shock blowing up?

The mechanic (definitely trusted) that gave me advice told me there’s a modification you have to do if it’s not already done and you have to drill a hole?

Does this make sense?

Thanks for your help

[Revelation_]

Next bike build I do. I’ll send you a list of what I’m doing so you can plan videos around it lol. Love all the videos but they are a few months behind when I did the same to my bike.