How to Disassemble GY6 CVT & Trans 157QMJ Part #2

Тәжірибелік нұсқаулар және стиль

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--------------------------DO IT YOURSELF--------------------------
Time Required: 60-120mins.
Skill Level: Advance
Chemical Used:
• CRC Freeze-Off Super Penetrant amzn.to/2wn3BSN
• CRC Sta-Lube Anti-Seize Engine Assembly Lube amzn.to/2uK30Kp
• CRC Sta-Lube Moly-Graph Grease amzn.to/2uJlkTQ
• CRC Throttle Body and Air-Intake Cleaner amzn.to/2x5HMrd
• Bel-Ray Oil Exl Mineral 4T 10W-40 amzn.to/2TPO6dZ
• Loctite Heavy Duty Threadlocker Blue 242 amzn.to/2TqYtF3
• Mobil 1 Synthetic Gear Lube 75W-90 amzn.to/38yHtCh
• Mobil 1 Synthetic Grease amzn.to/38h6ilO
• Permatex Copper Spray-A-Gasket Hi-Temp Sealant amzn.to/2wkt4Mw
• Permatex Dielectric Tune-Up Grease amzn.to/39CcA14
• WD-40 Specialist Penetrant Spray (Blu Torch) amzn.to/3cotcLn
• Scott Shop Towels amzn.to/32Hjwau (optional)
Parts Used:
• NCY Super Transmission Set goo.gl/hFUSqB
• Bando 835-20-30 CVT Drive Belt goo.gl/dHKAUv
• CVT Cover (longcase) amzn.to/2VUkNcP
• CVT Cover Gasket (longcase) bit.ly/2PWLYQH
• Dowel Pins 8x10mm Set bit.ly/39B3oKf
• Dr. Pulley 18x14 Sliding Weight 12gm Set goo.gl/1jY5Vh
• MotoForce CVT Nut M12x1.25 Serrated bit.ly/3cLiC1a
• NCY Engine Gasket 61mm Set goo.gl/Jqp2Js
• NCY Clutch Nut 39mm bit.ly/38tpwVG
• NCY Gear Set 15*37 goo.gl/U4yPyj
• Performance Oil Seal Set bit.ly/2VCyxsI
• Taida Rear Drive Bearing goo.gl/yf3qxX
Add-on (optional):
• CVT Cover Anklebiter Ultimate bit.ly/3aG1qIQ
• NCY Clutch Bell PTFE Coated Racing Star bit.ly/39DtCfo
• NCY Clutch Springs 1000 RPM Blue bit.ly/3aBUVqn
• NCY Compression Spring 1500 RPM bit.ly/2v5Vbil
• NCY Drive Face CNC-Machined Alumin bit.ly/2PYoH0q
• Prima Roller Weight Tuning Kit 18x14 bit.ly/33522Vy
• SSP-G 180cc Big Bore Power Kit: bit.ly/2v5ZCd1
• Ban Jing High Torque Starter Motor goo.gl/wTTSJn
• Ban Jing Starter Clutch Heavy Duty bit.ly/3cJUxYz
• Chain Guide (standard) amzn.to/2uJDR2i
• Crankcase Bushing 3-Piece Set bit.ly/2Qe6rRd
• Dowel Pins 8x10mm Set bit.ly/39B3oKf
• Dowel Pins 10x14mm Set bit.ly/39CKaE5
• Heavy Duty Cable Zip Ties 12 Inch amzn.to/32GtBo5 (optional)
• Hoca Crankshaft 2.5mm Stroker goo.gl/1unUmv
• Koso Super Flow Oil Pump goo.gl/GTWZdB
• NGK Spark Plug Iridium (CR7HIX) bit.ly/2TOopup
• Oil Chain 22 Links goo.gl/ozLb65
• Starter Clutch Nut bit.ly/3cJTlo8
• Woodruff Keys bit.ly/39yuaDe
Tools Used:
• 8mm Hex Bit Socket amzn.to/39AuO34
• 8mm, 10mm, 12mm Sockets with 4" min-ext Wrench amzn.to/2vow36J
• 9mm Wrench and Adj. Wrench amzn.to/2vow36J
• Bearing Separator and Gear Puller Set goo.gl/Vs6C6Y
• Big Head Phillip Screw Driver amzn.to/2vow36J
• Feeler Gauge .004, .005, .006 amzn.to/2wjyiIq
• Flat-Head (narrow) amzn.to/2vow36J
• Flywheel Puller goo.gl/GNToF7
• Hydraulic Compression 12-Ton amzn.to/3axX8mT
• Impact Drill amzn.to/2wsdfDp
• Impact Socket 17mm amzn.to/2uReXOu
• Impact Socket 39mm amzn.to/2PXNjX8
• Mallet Hammer amzn.to/38gJumk
• Needle-nose Pliers amzn.to/2vow36J
• Oil Cannister Pump amzn.to/334xxPz
• Oil Drain Pan amzn.to/330TEGM
• Oil Funnel amzn.to/2vR8D9Z
• Propane Torch amzn.to/38g4bPw
• Seal Driver #4, #6, #7 Set Kit amzn.to/38gxwJq
• Slide Hammer and Bearing Puller Set amzn.to/2x53xHE
• Starter Clutch Nut Socket 3.25” min-ext goo.gl/5rMgtS
• Torque Wrench 5-35’ Foot Pounds amzn.to/32O0FL8
• Variator Tool bit.ly/3cqJHGY
--------------
Need more info on GY6 CVT KITS?
Visit our Blog Share: ncystore.com/blog

Пікірлер: 67

  • @hamadibajaj325
    @hamadibajaj3256 жыл бұрын

    I feel very happy to see your special tools I like it right now

  • @NCYSTORE

    @NCYSTORE

    6 жыл бұрын

    Was there any particular tool you were looking at we have several types ncystore.com/chemicals-and-tools/tools

  • @markdavis2604
    @markdavis2604 Жыл бұрын

    Loved the video bro keep up the good work 👍

  • @omarramirez5764
    @omarramirez57644 жыл бұрын

    Good video!, could you please, what are the bearing numbers in that gearbox? thanks

  • @bradlfsh
    @bradlfsh2 жыл бұрын

    Is that gear set that goes to the tire just a final drive ratio. Like there's nothing shifting or varying in that gearbox part right?

  • @traviswilliams9455
    @traviswilliams9455 Жыл бұрын

    Witch way does the seal go for the axle side? The shaft the tire goes on.

  • @riadhch5643
    @riadhch56432 жыл бұрын

    Thank you

  • @wordlogicvee
    @wordlogicvee Жыл бұрын

    Hello whwre is the bendix some video show it by this area but mine looks like this i dont see it

  • @godfreyrom
    @godfreyrom2 жыл бұрын

    you ever speed test 15 38 gear. what the top speed is. ncy gear kit

  • @angeljimenez5406
    @angeljimenez54062 жыл бұрын

    Very informative video. Is it possible to change the variator clutch shaft?

  • @nobrokenheartsforme

    @nobrokenheartsforme

    2 жыл бұрын

    You have a variator shaft and a clutch shaft, they are 2 different shafts. The variator shaft connects to the engine and the clutch shaft connects to the gearbox and through gears to another shaft which connects to the back wheel.

  • @nobrokenheartsforme

    @nobrokenheartsforme

    2 жыл бұрын

    And you can change anything you want, some things are just a bit hard to change because you need special tools.

  • @jacobtucker6819
    @jacobtucker68195 жыл бұрын

    2hat the tool calld thatvyou can remove the stubes on tope of the engine

  • @DrLove911
    @DrLove9114 жыл бұрын

    Does anyone know how to put a belt pulley on the crank to power a super charger? Is there a kit? I have the super charger the intercooler . Pop off valve and piping . But need to figure out how to drive my charger.. help anyone?

  • @stephengalvan7722
    @stephengalvan77222 жыл бұрын

    Is there a drain and refill for the transmission and what do you recommend for fluid for the QMJ157

  • @GeorgeRoberts

    @GeorgeRoberts

    Жыл бұрын

    75W 90W gear oil. Easy to find offline.

  • @CharlieRocRevolution
    @CharlieRocRevolution3 жыл бұрын

    Do you have to remove the rear wheel in order to pull out the gear box cover?

  • @NCYSTORE

    @NCYSTORE

    3 жыл бұрын

    no, it not a gy6 50 (139qmb).

  • @user-jn8ds2bd2g
    @user-jn8ds2bd2g2 жыл бұрын

    подскажи какая длинна кикстартера .а то они разные.

  • @oualieddinemekhzoumi3599
    @oualieddinemekhzoumi35995 жыл бұрын

    Hi, my original SYM jetpower 125 is an 828 19, but I still have a Powerlink 835 20 laying around from a previous project. Would it be possible to install it on my SYM ? Or it has to be the same exact size !!!? Thanks man.

  • @NCYSTORE

    @NCYSTORE

    5 жыл бұрын

    If it fits and it rides well keep it on there

  • @christopherrivas8917
    @christopherrivas89174 жыл бұрын

    Hello nice Work nice what gears number ncy you recommend? stock bore cam a9,cdi, jets... drag and good top speed thanks

  • @NCYSTORE

    @NCYSTORE

    4 жыл бұрын

    See product in video description what I used.

  • @christopherrivas8917

    @christopherrivas8917

    4 жыл бұрын

    NCY STORE 15/37 gear thanks

  • @NCYSTORE

    @NCYSTORE

    4 жыл бұрын

    @@christopherrivas8917 long distance driving I will recommend changing it little bit better range but you might also consider changing the stroker as well

  • @christopherrivas8917

    @christopherrivas8917

    4 жыл бұрын

    NCY STORE OK my friend thank you for the advice I look in the store to start belting thanks for your channel

  • @haroldshort2037
    @haroldshort20376 жыл бұрын

    why is my rear wheel so hard to turn by hand freely on mainbstand? gy6 50cc taotao

  • @NCYSTORE

    @NCYSTORE

    6 жыл бұрын

    Comments or questions?? Visit our Blog Share: ncystore.com/blog

  • @naseemleone
    @naseemleone6 жыл бұрын

    Hell NCY,can I ask what is length of that slinging hammer

  • @NCYSTORE

    @NCYSTORE

    6 жыл бұрын

    Sliding handle is the 4" length but the whole sliding Rod it's probably no more than feet and a half length.

  • @tolphree
    @tolphree5 жыл бұрын

    @12:45. When you smoke PCP on the DL and out yourself Freudian slip style.

  • @hamidsaticom6766
    @hamidsaticom67662 жыл бұрын

    Toooooop

  • @scottmarquez4083
    @scottmarquez40833 жыл бұрын

    Any idea why my gy6 150cc reverse gearbox has two chain sprockets??

  • @NCYSTORE

    @NCYSTORE

    3 жыл бұрын

    idk, hope someone can answer that correctly.

  • @omarramirez5764
    @omarramirez57644 жыл бұрын

    hello. what are the bearing numbers please

  • @tomw6308
    @tomw63083 жыл бұрын

    Anyone have any idea why my CVT doesn't have the pieces sticking out or gears in the middle and why I don't have the bolts to undo like he does? It looks like it, but there aren't any bolt holes. Have a Blade 150cc. I don't think it is GY6. Made by Vitacci

  • @NCYSTORE

    @NCYSTORE

    3 жыл бұрын

    I hope someone can give you an answer cuz I don't know for sure what to tell you

  • @nelsonshields3827
    @nelsonshields38276 жыл бұрын

    Can I take parts from a 150cc short case engine and put them on a 150cc long case engine

  • @NCYSTORE

    @NCYSTORE

    6 жыл бұрын

    YES, they both use the same gasket set thus MOST parts. HOWEVER, the only thing can't interchange due physical, length long case and short case, will be the actual left side of the crankcase and it's CVT Cover. See ex. engine gasket set both long case and short case parts fit: ncystore.com/ncy-engine-gasket-57.4mm-set-gy6 NOTE: This applies to all GY6 gasket sets.

  • @nelsonshields3827

    @nelsonshields3827

    6 жыл бұрын

    Thanks

  • @MrKracen1134
    @MrKracen11345 жыл бұрын

    Have you ever see. The shaft that goes to the reverse gear box snap in half? I think that is the issue with my daughters.

  • @NCYSTORE

    @NCYSTORE

    5 жыл бұрын

    Really

  • @MrKracen1134

    @MrKracen1134

    5 жыл бұрын

    @@NCYSTORE yep, part of it is stuck in in the reverse gear box and a tiny numb in the transmission

  • @NCYSTORE

    @NCYSTORE

    5 жыл бұрын

    @@MrKracen1134 how did you resolve

  • @MrKracen1134

    @MrKracen1134

    5 жыл бұрын

    @@NCYSTORE I haven't lol Its still broke down

  • @dabtech7456
    @dabtech74566 жыл бұрын

    How do I order the bearings and the seals I need them

  • @NCYSTORE

    @NCYSTORE

    6 жыл бұрын

    Dru Chiusano Here's the GY6 bearing set: ncystore.com/taida-gy6-rear-drive-bearings Here's the GY6 oil seal set: ncystore.com/naraku-oil-seal-set-gy6

  • @onelove8509
    @onelove85097 жыл бұрын

    My variator nut wouldnt come out.the engine has only 2000 miles.i have used my powerful impact wrench and its impossible to remove..Any suggestion pls.i want to replace the rollers..thank you

  • @NCYSTORE

    @NCYSTORE

    7 жыл бұрын

    One Love sorry for the late response but have you tried using some Blue Torch by WD-40 that might help loosen variator nut and hit with Impact Ranch again. It might be some buildup from some previous Loctite you can probably use a real heat torch lastly if that doesn't help loosen it.

  • @onelove8509

    @onelove8509

    7 жыл бұрын

    NCY STORE .thank you much i appreciate your response and time..i know you are busy,yet you are offering a solution i haven't tried yet.i will keep you posted...very nice videos..your help is highly appreciated.thanks a million.

  • @onelove8509

    @onelove8509

    7 жыл бұрын

    i got it,i used liquid wrench..which i already had...thanks again

  • @NCYSTORE

    @NCYSTORE

    7 жыл бұрын

    One Love did that work?

  • @onelove8509

    @onelove8509

    7 жыл бұрын

    NCY STORE ....Yes..it did...This a taiwanese gy6 150 cc that had been left outside on a scooter for almost 3 years ,totally exposed to sun and rain.This liquid wrench is amazing.i used the yellow label one.Thank you so much .

  • @user-vl2rp7gj9v
    @user-vl2rp7gj9v5 жыл бұрын

    جيد

  • @csb772
    @csb7725 жыл бұрын

    Someone please help. I am a mechanic by heart. I can fix nearly anything and have repaired many cars, atvs , trucks over the years. My issue is I have 150cc taotao gy6 with a CVT. I just bought a new replacement CVT since the old one was giving me the same issue. New variator, new belt, new clutch. The issue I have is it will not go past 20mph. Also I noticed as riding the variator and clutch are not engaging correctly. The variator should raise the belt and the clutch should lower the pulley right. Well while riding I left the cover off to watch and its not engaging. So I put the 4 wheeler on bricks to test it and revved the motor its engaging correctly. When the 4 wheeler has weight on it its not engaging but when the weight is off it is. This is a new CVT and the old one was doing the same thing. Anyone have a idea whats going on. Only thing I haven't checked is the gearbox

  • @dundycbr23
    @dundycbr236 жыл бұрын

    how much speed will i guet with this gear ratio

  • @NCYSTORE

    @NCYSTORE

    6 жыл бұрын

    When changing gear ratio it's like metaphorically changing the bike gear ratio and the stroker is you leg kicking the pedal so those two have to be balance together, it will probably help the low end torque power. Power gain might be slightly more if it's depending on the terrain usage, that's hillside climb riding 15*37 gear ratio.

  • @dundycbr23

    @dundycbr23

    6 жыл бұрын

    if stock is 13*40 for 50 to 60mph 15*37 should guive automatic more speed

  • @NCYSTORE

    @NCYSTORE

    6 жыл бұрын

    it should but there's a lot of things that factor into it also I'm not sure for certain

  • @TurboTyler
    @TurboTyler5 жыл бұрын

    What does NCY stand for?

  • @anonymously241

    @anonymously241

    2 жыл бұрын

    New Cycle Yo!

  • @ryanseier4749
    @ryanseier47494 жыл бұрын

    Can anyone help me im stuck. My clutch is stuck on my transmission shaft.. bolt comes right along with ?bell housing? But the rest seems seized? Or slipped the teeth? Pls help!! Lol

  • @user-xz4hj5rb9s

    @user-xz4hj5rb9s

    8 ай бұрын

    Mines doing that rn. Any luck ever?

  • @karimhabachi4025
    @karimhabachi40256 ай бұрын

    تىة

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