SKU: 68614338431

52mm 2006-2016 Yamaha YP 125 R X-Max LC 4T Cylinder Barrel Piston Kit

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Description

52mm 2006-2016 Yamaha YP 125 R X-Max LC 4T Cylinder Barrel Piston Kit52mm Cylinder Barrel Piston Kit Fit for Yamaha X MAX X Max 125 WR125 YZF R 125 MT125 Features: Specially designed cylinder kit for the water cooled 125cc Yamaha 4 stroke engines. If your cylinder blows through, the compression is too low, or even a piston seizure has occurred, then this kit is exactly the right thing for you. Kit includes cylinder, piston, rings, pin, clips & top end gasket kit (you get exactly what is pictured). Piston is anodized

52mm Cylinder Barrel Piston Kit Fit for Yamaha X-MAX X Max 125 WR125 YZF-R 125 MT125

Features:
Specially designed cylinder kit for the water-cooled 125cc Yamaha 4-stroke engines.
If your cylinder blows through, the compression is too low, or even a piston seizure has occurred, then this kit is exactly the right thing for you.
Kit includes cylinder, piston, rings, pin, clips & top end gasket kit (you get exactly what is pictured).
Piston is anodized for superior heat resistance and longer lifespan.
The gaskets use performance materials to increase durability and provide greater reliability.
Includes all gaskets pictured to rebuild top end.
Kit is for standard bore size - 52mm, 14mm steel piston pin.
This kit is excellent as a low-cost replacement for defects in the original cylinder.

Specifications:
Condition: Aftermarket 100% Brand New
Quantity: 1 Set
Material: Aluminum
Displacement: 125cc
Bore Type: Standard Bore
Cylinder Type: 5D700
Bore Size: STD 52mm
Stroke: 58.6mm
Pin Diameter: 14mm
Cooling system: Water cooled

Replacement Part Number:
Cylinder: 1B9-E1311-00, 5D7-E1311-00, 5D7-E1311-10, 22B-E1311-00, 22B-E1311-10, ?22B-E1311-20
Cylinder Base Gasket: 1B9-11351-00, 1S7-E1351-00
Cylinder Head Gasket: 1B9-E1181-01
Piston (Std): 5D7-E1631-01, 5D7-E1631-10, ?5D7-E1631-20
Pin, Piston: 5YP-E1633-00
Piston Ring Set (Std): 1B9-11603-00, ?39D-11603-00, ?5D7-E1603-00
Circlips, piston: 93450-16115
Tensioner Gasket: 5VV-E2213-01

Fits Models:
Fit for Yamaha MT-125i LC 4T 2014-2019
Fit for Yamaha MT-125i ABS 4T LC 2015-2019
Fit for Yamaha WR 125 R Enduro 4T LC (DE07) 2009-2016
Fit for Yamaha WR 125 X 4T LC (DE07) 2009-2016
Fit for Yamaha YP 125 R X-Max LC 4T - 2006-2016
Fit for Yamaha YP 125 R X-Max Sport LC 4T - 2011-2013
Fit for Yamaha YP 125 R X-Max Momodesign LC 4T - 2013-2015
Fit for Yamaha YP 125 RA X-Max ABS LC 4T - 2011-2018
Fit for Yamaha YP 125 RA X-Max Business ABS LC 4T - 2011-2013
Fit for Yamaha YP 125 RA Iron Max ABS LC 4T - ?2016
Fit for Yamaha VP 125 X-City 125i LC 4T - 2008-2016
Fit for Yamaha YZF-R 125 4T - 2008-2016
Fit for Yamaha YZF-R 125 Anniversary 4T - 2012-2013
Fit for Yamaha YZF-R 125 ABS 4T - 2015-2018

Also fits other 4-stroke water-cooled 125cc models:
Fit for Beta RR Motard 125 4T LC - 2011-2019
Fit for Fantic Motor Cabellero Motard 125 LC 4T - from 2009
Fit for Fantic Motor Cabellero Regolarità 125 LC 4T - from 2008
Fit for HM-Moto City 125 4T LC - from 2009
Fit for HM-Moto CRE Baja 125 4T LC - from 2009
Fit for HM-Moto CRE Baja RR 125 4T LC - from 2009
Fit for HM-Moto CRE Enduro 125 4T - from 2009
Fit for HM-Moto CRM SM 125 4T - from 2009
Fit for HM-Moto Derapage 125 4T LC - from 2009
Fit for HM-Moto Locusta 125 4T LC - from 2009
Fit for Husqvarna SM 125 4T 2000-2010
Fit for Husqvarna TE 125 Enduro 4T 2011-2016
Fit for LIFAN E-Space 125 LF125T-19 4T LC
Fit for LIFAN LF125T-19 E-Space 125 4T LC
Fit for Malaguti X3M Enduro 125 LC 4T - 2009-2012
Fit for Malaguti X3M Motard 125 LC 4T - 2009-2012
Fit for MBK Cityliner 125i LC 4T - from 2008
Fit for MBK Evolis 125i LC 4T - from 2014
Fit for MBK Evolis ABS 125i LC 4T - from 2014
Fit for MBK Skycruiser 125i LC 4T - 2006-2009
Fit for MBK Skycruiser II 125i LC 4T - 2010-2013
Fit for MBK Skycruiser II ABS 125i LC 4T - 2011-2013
Fit for MBK Skycruiser II Sport 125i LC 4T - 2012-2013
Fit for Motorhispania Gun-R 125 LC 4T - from 2011
Fit for Motorhispania KN1 125 LC 4T - 2009-2016
Fit for Motorhispania MH7 Naked 125 LC 4T - 2008-2014
Fit for Motorhispania RX-R 125 LC 4T - 2008-2016
Fit for Rieju Marathon Cross 125 4T LC - 2009-2018
Fit for Rieju Marathon Pro 125 4T LC - 2009-2018
Fit for Rieju Marathon SM 125 4T - from 2010
Fit for Rieju RS3 125 LC 4T - 2011-2016
Fit for Rieju RS3 NKD 125 LC 4T - 2014-2016

(Compatibility Chart is for Reference ONLY!!!)
(Please Compare with Your faulty unit and the image we provided to Decide Fitment)

Package Includes:
1x 52mm Cylinder
1x Piston(STD)
1x Piston Ring Set
1x Wristpin
1x Circlip(2)
1x Cylinder Base Gasket
1x Cylinder Head Gasket
1x Tensioner Gasket

Note:
Carefully compare to your old parts to be sure this is the correct part for your machine.

The product on offer is an accessory or spare part and thus is not an original product of the vehicle manufacturer.
The name of the vehicle manufacturer is stated only as an indication of the determination of the product being offered as an accessory or spare part, to clarify, for which vehicle the product on offer Fits.

Installation Video (FOR REFERENCE ONLY):

https://youtu.be/c4bRxJilXt0?si=Rykvhp-qcZOYpnXj
(Please note, the installation video is for reference only and may not be completely accurate. If you're unsure about installation, we recommend consulting a local professional mechanic for assistance.)

Warranty:
Returns: Customers have the right to apply for a return within 60 days after the receipt of the product
24-Hour Expert Online: Solve your installation and product problems

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 68614338431

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4.1 ★★★★★
Based on 11 reviews
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Product Reviews
Y
Verified Purchase
ye huaxiang
Port Orchard, US
★★★★★ 5
Perfect Study Chair for Kids – Comfortable, Soft and My Child Loves It!
Color: Pink, Color: Pink
I bought this pink chair for my child to use while studying, and it has been a great purchase. The chair is very comfortable and soft, with a thick cushion and supportive backrest, so my child can sit for a long time while doing homework without feeling tired. The ergonomic design is really nice as well. The backrest supports the back very well and helps keep a more natural sitting posture. The armrests are also at a comfortable height, which makes writing and drawing easier. Most importantly, my child absolutely loves this chair. She enjoys sitting here to study, read, and draw. Sometimes she spends quite a while drawing in the chair and seems very comfortable the whole time. The pink color is beautiful and looks very cute in the room. The quality feels good and the wheels roll smoothly, making it easy to move around. Overall, this is a great chair for kids to study, read, or do art, and seeing how much my child enjoys using it makes me very happy with this purchase. Highly recommended!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 12, 2026
A
Verified Purchase
Aurihazuma
Belleville, US
★★★★★ 3
Not the best chair... Had to buy several accessories
Color: Earth-black, Color: Earth-black
I have so much to say that I had to compose in word… The chair was very easy to assemble and came packed with pride and care in a very nice box, but I find the design to be remarkably lacking, and the below stated demonstrates this QED. The suggestion to use the packing box as an assembly table is a nice idea, but the box is too wide by several inches to use in order to attach both arms. The sales ad stated 23.4” is the total width of the cushion, not the average sittable area. The lumbar support is laughable, and really ought to have been made inflatable if they were going to go with this route... I had to go back to my special support cushion. So do not depend on it supporting you if you have a bad back like I do. Secondly… My African-American friends have often said to me something like "Get your narrow little butt over here" because I have almost "No Butt!" - HAH!.. This chair cushion is NOT MADE FOR PEOPLE LIKE ME with no butt... you will need a support cushion; either a memory foam or inflatable. The seat is poorly cushioned with a thin layer set of polyester fiber file on top of rather hard, and possibly memory foam, and is as hard as a stone. (I have decided to get an inflatable cushion for now and my go memory foam, and currently sit on top of my soft memory foam backrest... I have had to spend almost half of the price of the chair to handle upgrades.) To top it all off it also leans forward a bit instead of being properly flat or at least adjustable, and there is no tilt for that or elsewise another kind of adjustment. I feel like I am constantly sliding off of the chair and will have to add shims to the mechanism in order to correct the forward leaning tilt that is bothering me even now as I sit upon my currently only office chair. I cannot sit in this thing without both the foot rest, and my foot stool, and I am still rolling down Lombard Street (Looks that one up folks. It’s in San Francisco). (My last one was so worn out that I had no choice.) The lean (not genuine tilt) of the back is marginally passable, but a mere 150 degrees is not built for relaxing. I am also having to get an even more deeply counter-sunk gas cylinder because this one is too freaking high. Don't listen to those who say the chair is also good for short people. I am 5' 6.5" in height. This already makes it almost impossible to find any furniture to fit me because the majority of people in America seem to be geared for 6' heights. The arms are kind of nice, but the over-all vinyl covering is rather thin. It will not stand up to cats... There is also 35% less space from my last chair for my cat to sit with me without knocking the keyboard off of my lap. I will be purchasing some leather and making an overlay for the armrests as soon as possible. It is... nice to be able to raise and lower the armrests. The casters they give are rather - extremely cheap. I knew this already and had procured some proper roller blade style casters with brakes so they will actually last, and I could lock the movement of the chair, and so they also do not get balled up with fuzz like the ones they sent will. Furthermore... This chair might barely fit a plus sized person, but it is not suitable for large people even with the arms mounted at the widest. I can take my medium-sized hands held flat with pinkies on the arm rests and thumbs on my person and put them down beside my hips and snugly touch the inside of the arm rests and my personage, on either side. Please keep in mind that I am not a large person. I could not find a proper foot rest on any chair out there without adding substantially more to the cost, and also making the chair non-movable, so there went that --and I must make sure to have parts for these current "Walmart style" designs. While not a totally horrid chair, it leaves a lot to be desired and I'm stuck with it now. I give the chair a three-star rating, and hope I can stand to use it once I get the last of the accessories that now total almost half the price of the chair… Namaste.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
C
Verified Purchase
Camryn
Omaha, US
★★★★★ 5
Great Chair! Worth the Price!
Color: Sky Blue, Size: Pack of 1
LOVE my new desk chair! I got the Sky Blue which is a really pretty blue in person. I work from home in tech, and had been getting constant headaches no matter what position I was in. I finally decided to invest in a better desk chair, and I'm SO glad I did! It's much more supportive and comfortable. I really like that I can flip the arms up or down, and the height is easy to adjust. Also, because I can flip the arms up, I can keep the chair out of the way when I'm not working by putting it right up against the desk. Very much worth the price! Assembly was simply and quick. Not even 30 minutes. Also, when I had a question about the chair, their support team was quick to respond and very helpful. Highly recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 2, 2026
D
Verified Purchase
David Miller
Whiting, US
★★★★★ 5
Great quality chair, regardless of price.
Color: Black+white, Size: Pack of 1, Color: Black+white, Size: Pack of 1
Great quality chair, regardless of the price, period. So well packaged that it took almost as long to unwrap as assemble. Assembly was easy (loved the Allen wrench with sturdy handle). I am 6'2" and the fit and height adjustments work well for my height. Comfort is personal, so I like the semi-firmness of the seat. While the chair is constructed of heavy gauge plastic the base is solid metal with enamel finish: I love the look. The arm rests line up perfectly to my computer keyboard. I expect many, many years of service.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
E
Verified Purchase
EJ
West Palm Beach, US
★★★★★ 5
Great Value for a Comfortable Home Office Chair
Color: Black, Size: Pack of 1, Color: Black, Size: Pack of 1
I’ve been using this chair for a couple of days now, and honestly, it’s been a solid upgrade from my old one. I work from home most days, so comfort matters a lot—and this chair delivers better than I expected for the price. The first thing I noticed was the lumbar support. It’s actually adjustable and makes a noticeable difference, especially if you tend to sit for long stretches. My lower back used to get sore after a few hours, but that hasn’t really been an issue since switching to this chair. The mesh back is also a nice touch—it keeps things breathable, which I didn’t think I’d care about until I had it. Assembly was pretty straightforward. Took me maybe 20–25 minutes without any frustration. Everything lined up well, and the instructions were clear enough. In terms of comfort, the seat is firm but not hard. It doesn’t feel like one of those super plush chairs, but I actually prefer that because it feels more supportive over time. The reclining feature is smooth, and I like that you can lean back a bit when you need a break. Overall, I’d say this is a great value for a home office setup. If you want something ergonomic and comfortable without spending a fortune, this chair is definitely worth considering.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026

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