YZ125 Power Valve Build

Автокөліктер мен көлік құралдары

Preparing the YZ Cylinder for the YZ144 build!
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Пікірлер: 49

  • @bird4dbk420
    @bird4dbk4203 жыл бұрын

    Diggin that “2~Strokes Matter” sweatshirt!

  • @highlandcycles

    @highlandcycles

    3 жыл бұрын

    Yeah. teespring.com/stores/highland-cycles-merch-3

  • @jeffbaer9455
    @jeffbaer94553 жыл бұрын

    Awesome video!!!

  • @highlandcycles

    @highlandcycles

    3 жыл бұрын

    Thanks man

  • @shinyribs2178
    @shinyribs21783 жыл бұрын

    XR in the background. I'd recognize that heat shield anywhere 😁

  • @highlandcycles

    @highlandcycles

    3 жыл бұрын

    Heck yeah

  • @putnut9714
    @putnut97143 жыл бұрын

    AvE is the man!

  • @highlandcycles

    @highlandcycles

    3 жыл бұрын

    Totally

  • @ProPyroSalute
    @ProPyroSalute3 жыл бұрын

    Dammn i like ur videos it helps me alot cause i have a yz144 2 stroke that i need to fully rebuild

  • @highlandcycles

    @highlandcycles

    3 жыл бұрын

    Right on

  • @DirtbikeDad

    @DirtbikeDad

    Жыл бұрын

    Are the power valves the same on the 125/144?

  • @trevurkeyes2921
    @trevurkeyes29213 жыл бұрын

    What type of liquid do you use in your ultra sonic cleaner?

  • @highlandcycles

    @highlandcycles

    3 жыл бұрын

    Fabuloso in water

  • @benselby6171
    @benselby61712 жыл бұрын

    What’s your opinion on maxima 927? I’ve been running it In my bikes and skis. Don’t seem to see much build up. And I know castor protects very well

  • @highlandcycles

    @highlandcycles

    2 жыл бұрын

    I’ve never used it but I know it’s good.

  • @benselby6171

    @benselby6171

    2 жыл бұрын

    @@highlandcycles I’ve heard it can cause build up. I would think as long as the jetting is good it should be fine?

  • @highlandcycles

    @highlandcycles

    2 жыл бұрын

    @@benselby6171 I agree

  • @garygil4582
    @garygil45822 жыл бұрын

    i have a yz 144 and need a head gasket do you know where i can find one ? or if the oem one will fit?

  • @highlandcycles

    @highlandcycles

    2 жыл бұрын

    I would try Athena

  • @bryancalvillo4169
    @bryancalvillo4169 Жыл бұрын

    Do the bolts at 8:24 hold down the round part on powervalve tightly? Mine have a bit of play and I wonder if I need to shorten my bolts so it holds down snug.

  • @highlandcycles

    @highlandcycles

    Жыл бұрын

    It should be snug

  • @bryancalvillo4169

    @bryancalvillo4169

    Жыл бұрын

    @@highlandcycles thanks brotha it didn't seem right that it had a .5mm gap. I think I'll shave the bolts down a bit for a tight fit.

  • @joejones1330
    @joejones13303 жыл бұрын

    What size flex hone do you use for your cylinders?

  • @highlandcycles

    @highlandcycles

    3 жыл бұрын

    I honestly don’t know the size off the top of my head. I have a big selection and I just grab the one I need.

  • @joejones1330

    @joejones1330

    3 жыл бұрын

    @@highlandcycles I just looked at that video about the top end rebuild it’s on the two stroke for some reason I thought it was on a 250 four stroke . I think I’m going to go with the 3 1/4 inch for my 78 mm piston.

  • @brettrandall5210
    @brettrandall52102 жыл бұрын

    Any way I can text you I’m doing a 144 on my 2003 yz 125 I need pointers on what to do and what to get

  • @highlandcycles

    @highlandcycles

    2 жыл бұрын

    You can email to morgan@highland-cycles.com

  • @michaelbarnato4220
    @michaelbarnato42203 жыл бұрын

    Still wondering how to rebuild the xr 100

  • @highlandcycles

    @highlandcycles

    3 жыл бұрын

    Me too. Actually, I found a part we need. Little gasket so no biggie but have to order it

  • @stevengoodwin3932
    @stevengoodwin39323 жыл бұрын

    What year is this bike

  • @highlandcycles

    @highlandcycles

    3 жыл бұрын

    2002

  • @DirtbikeDad
    @DirtbikeDad Жыл бұрын

    For a 05 yz125 with a 144 kit. Where can I get a new actuator shaft seal ????

  • @highlandcycles

    @highlandcycles

    Жыл бұрын

    Should be on the Yamaha parts fiche

  • @DirtbikeDad

    @DirtbikeDad

    Жыл бұрын

    @@highlandcycles is it the same for the Athena 144 cylinder?

  • @DirtbikeDad

    @DirtbikeDad

    Жыл бұрын

    @@highlandcycles thanks for the response by the way

  • @highlandcycles

    @highlandcycles

    Жыл бұрын

    @@DirtbikeDad I’m pretty sure it is

  • @DirtbikeDad

    @DirtbikeDad

    Жыл бұрын

    @@highlandcycles thanks. Leak a lil oil from that area so I’m guessing that’s where !

  • @geopioneergsxr5357
    @geopioneergsxr53572 жыл бұрын

    The banshee does just fine without power valves..

  • @highlandcycles

    @highlandcycles

    2 жыл бұрын

    It’s a twin and not built for what a dirt bike does

  • @geopioneergsxr5357

    @geopioneergsxr5357

    2 жыл бұрын

    @@highlandcycles I'm aware of both and have both and have rebuilt both numerous times. I just know that the Banshee basically proves that power valves aren't that necessary for a powerful 2 stroke engine. Although, on the other hand, a 250cc 2 stroke dirtbike has way more hp than the 350 Banshee... So nvm..🤣

  • @highlandcycles

    @highlandcycles

    2 жыл бұрын

    @@geopioneergsxr5357 I wasn’t meaning to be a jerk. Some people just don’t know what a power valve does. It definitely doesn’t make more power. Just a broader power band so they are easier to ride.

  • @msoto951
    @msoto9515 ай бұрын

    Great video👍🏻 Question. I have a 2004 Yamaha yz125 I was told the are a few different size of pistons those bikes take how do you tell which one your bike takes? This would make a great video by the way..

  • @highlandcycles

    @highlandcycles

    5 ай бұрын

    Originally its stamped on the cylinder. A B C or D. If that is worn off you have to measure but the reality is that the difference in size is almost negligible. I almost always use a B piston.

  • @msoto951

    @msoto951

    5 ай бұрын

    @@highlandcycles thanks for the response. I measured the cylinder last night and mine is a 53.4 mm which is an A so that what I just ordered right before I read this. But I will keep it in mind the next time redo the top end

  • @ryanluedtke3440
    @ryanluedtke34403 жыл бұрын

    Call me crazy but when mash the like button it's supposed to light up, I hope that the tech overlords aren't trying to steal your thumbs up count..

  • @highlandcycles

    @highlandcycles

    3 жыл бұрын

    I’m sure it is working.

  • @highlandcycles

    @highlandcycles

    3 жыл бұрын

    And thanks man

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