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Glixal ATKS-042 GY6 125cc 150cc High Performance Racing Variator Kit with 13g Roller Weights for Chinese 4-Stroke 152QMI 157QMJ Scooter Moped ATV Engine Front Clutch

  • Based on 668 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Friday, Sep 19
Order within 13 hours and 37 minutes
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Features

  • Variator Outer Diameter:115mm
  • Variator Inner Diameter:24mm
  • Bush Size: O/D:24MM; I/D:15mm; Length:51.5mm
  • Roller Sets Weight: 13g
  • Roller Weight Size: 18x14 mm

Manufacturer: ‎Glixal


Brand: ‎Glixal


Item Weight: ‎1.7 pounds


Package Dimensions: ‎4.76 x 4.72 x 2.05 inches


Item model number: ‎ATKS-042


Is Discontinued By Manufacturer: ‎No


Manufacturer Part Number: ‎ATKS-042


Date First Available: May 5, 2016


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Sep 19

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • speed kit!
It is a high-performance kit and its rollers are of very good quality, it has good start and displacement, and good speed development.
Reviewed in the United States on May 1, 2025 by Genesis Olivares

  • It works
So far it works as intended.
Reviewed in the United States on June 27, 2025 by JB

  • Solid product. Wish they came with smaller weight rollers
Easy install. Best bang for your buck. I wish they came with 11 gram or any other lower gram rollers. You will need to purchase rollers if you want the best performance.
Reviewed in the United States on May 18, 2025 by Chris Hohenstein

  • Bubba Likey
Okay, here’s the thick of it. My only concern for this variator was to get better throttle response from a dead start. I think a lot of people have concerns about roller weights without having a clear understanding of what they’re trying to accomplish. However I trust that the manufacturer knew exactly how this variator would perform for my GY6 150cc motor. My bike is quicker off the line. I went from a 16 gram roller to 13 gram. Simple install, no big deal. Very good upgrade! ... show more
Reviewed in the United States on August 15, 2024 by Kindle Customer

  • Great part used on 200cc UTV
Time will tell how the variator holds up but my initial experience is excellent using this variator as a performance replacement for a 161cc 1qmk gy6 fuel injected UTV engine found in a trailmaster 200EX. I also used the secondary clutch sold by the same company with the 2000 RPM lockup spring and a new gates power link belt. Whole package off Amazon cost just around $90 for these three parts and made my trailmaster a different vehicle altogether. Much better power much quieter initially all parts seem excellent. ... show more
Reviewed in the United States on October 15, 2024 by Acer Iconia Acer Iconia

  • Can Do 60 MPH At 7000 RPM Now With Stock Was Only Getting 52 MPH
This 115 mm variator it's multi-purpose and more significant than the stock variator can be used on a 150 cc to 232 to utilize the size of this variator you're going to have to use an 842 belt. I don't have the power to drive an 842 belt so I'm still using a 743 20-30 and it works well with a top speed of 58 MPH with room for upgrades, in the future, The 13G rollers work fine for acceleration and top speed they are right in the middle I have tested 15 g sliders and there ok but the bottom end is little on the slow side 9G and your pushing 8000 RPM its good buy better than stock!!! ... show more
Reviewed in the United States on August 11, 2022 by Porschelyne

  • Short life
The brass bushing in the middle wore out very fast. I ended up putting my old variator back on!
Reviewed in the United States on July 10, 2025 by Anthony J.

  • THE BEST VARIATOR
GOOD VARIATOR VERY GOOD PERFORMANCE TOP OF THE LINE
Reviewed in the United States on December 10, 2024 by L.Duran

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