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Products reviews
I bought 2 sets of cylinders. There was nothing wrong with one of them. On the second, the liner was honed at an angle. In the upper area of the liner, an approx. 3 x 5 cm area was not covered. One piston had the recesses for the valves milled at an angle. See photo. The other is obviously already an oversize piston. As I have access to appropriate machines, it wasn't too bad for the hobby project.
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Very good quality finish and durability thank you again for your efficiency thank you I look forward to making another order for this scooter I can't wait to buy a crankshaft thank you
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Gilera stalker dd 2001 I do not recommend it a waste of money the piston it can immediately give to the purchase because only there it is suitable scooter at a distance of 2 km goes out with 5 times the piston swells please withdraw this product that the store
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Product very well made great fit for motorcycle with 139qmb gy6 engine. The description of the goods is very accurate and with the real.
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Cylinder MCN 80cm3 4T cylinder a very good class cylinder gives a lot of power I recommend to all who want to increase the capacity of the scooter recommended
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Products are as ordered well packaged. The company helpful explain everything you can count on them. I recommend to everyone :)
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Quality of workmanship of the cylinder super fits flawlessly gaskets fit perfectly cylinder fits perfectly to the nominal head
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This product is very very good. This working so good and so strong.And this product is so light, no weight at all.
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I have a 2009 yamahe tzr70 with am6 engine the cylinder fit nicely without any difficulty. I highly recommend this kit.
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I have now bought this product for the second time as the piston was damaged after a short period of use. In contrast to the first delivery, the piston was pre-assembled with rings and the upper piston rings are now clearly different, as they should be. The first delivery came with two identical copper-colored piston rings, which probably caused the damage. In terms of quality, everything is clean and fits perfectly. However, the bore in the motor housing needs to be adjusted. (Only for professionals) The set provides significantly more power but no increase in speed.
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good product but I have the impression that it is less efficient than the cast iron which costs half the price ... besides I hesitate to recommend a cast iron one ... in any case, it's strong, personally I never do a real break-in, hardly a full tank and on a scoot with a well-tuned variator, you can't limit the engine speed ... always full pot! :) it doesn't flinch and certainly cools better ... I didn't take the time to take photos of the assembly etc and it's quite I didn't take the time to take photos of the assembly etc. and it's quite laborious on an aprilia SR not to reassemble everything for photos.
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Ordering, at this price I did not expect rarities, but I was very pleasantly surprised! Nice quality, nice fit! Piston 0.06mm of mounting clearance (which is normal) two sets of rings, one set of 0.03mm, the other 0.05mm of mounting clearance. My guess is that the latter set with 0.03mm. This is the set to be replaced after lapping. The channels inside did not need any improvement in this case either. (I didn't measure only the height of the channels) But I recommend to pay attention, because they didn't look machined after production. :)
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AM 6 iconic and durable engine but sometimes through the fault of the user gets damaged and then we buy a cylinder kit at gmoto .Kit purchased installed motorcycle went to his garage and the owner sle thanks for the excellent repair . Thanks for the fast shipping thanks to this I could in a few days to repair and give my customers their vehicles and satisfied customer will always come back . gmoto bookmarked and I use their offers as a Mechanic and SERVICER of unicycles
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He collects old motorcycles, mostly they are Polish motorcycles. However, most of the time these motorcycles are in pretty bad condition, so to get them back to a nice appearance and to get the engine back to power I restore them. I recently bought a cylinder from this store and I must say that it did a great job. Perfectly matched, solidly made, and my Romet rides like a champ.
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Hello I naprowiam skutrey,Qady etc.Ordered parts really are OK . If you order a good part, it rather has to fit, personally as a mehanik I recommend cylinder 65cm for GY6 4T IS in my opinion the best, fragile, 50 has too little power, 80 can take oil in a short time exploatation Greetings
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I bought this product not long ago for now I'm still lapping but already a lot of cool things I noticed such as very good fit, workmanship very good and with good materials and in addition cheap. The power gain with the 95 nozzle and Gianelli Extra VW exhaust is unbelievable. I sincerely recommend it highly.
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Cylinder solidly made. With the ring channels worse . I family well lubricate with oil . Because it went into the channel for me and stuck . After lubrication it was all right . After assembly and test drive was felt a very big jump in power . I recommend to all who do not like to overpay .
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Fits morini motor mounted on a tgb bullet AC 50cc 2t. Unfortunately, the engine starts up but doesn't work properly, until it starts to squeeze after the first 100 meters! The assembly having been carried out in accordance with the required procedures and the prior adjustment of the intake.
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In a while it will be a year since I put this kit on my moped, the scooter is more powerful compared to the original cylinder. During this time I have not spared my machine at all and yet nothing has gone wrong. The price of the kit is good compared to the quality.
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The fit of the cylinder with the piston without complaint but the piston itself in the place where the head from the shaft should be, along with the needle bearing, gives a lot to ponder the casting in this place should be more fit I hope they will correct it. regards!!!
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Tgb sky 50 2006 Cylinder as well as piston very good workmanship. It ran for 4 seasons and would still run But I persuaded another new one,recommend. Combined with the sports exhaust it is very ripping and fast. Greetings Gmoto team.
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Cylinder made ok for its price. The piston also. For installation we receive a pin and safety features. Drove 280 km and it is good. You can feel more power. The only thing that can be improved is the fit of the gaskets that we receive in the kit.
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I think that the set itself is quite interesting I think that its biggest advantage is the quality relative to the price from my comments is that the website lacks information that the set includes a set of necessary gaskets, but leaving that aside I am satisfied with the purchase.
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The cover gasket was damaged and there were some small vertical lines in the cylinder, but the product has worked great. Works well with a standard pipe and the torque is right off the bottom end. Would recommend if you don't mind buying an expensive cylinder set.
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Nice product, solid cylinder good piston for two rings. Everything you need is included even a sleeve for the exhaust to increase the diameter. Good price. In my opinion, the most reasonable purchase will be this kit.
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Hello I am a mechanic and I buy at Gmoto, various items now I have purchased the above mentioned cylinder has already been mounted on the engine.Engine after overhaul started and the vehicle is already running .Cylinder in my opinion of excellent quality
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Very good cylinder lasts me a long time you can see the difference from 50ccm it would be nice now if they gave heads and m7 nuts in this set but yes on the whole I am very happy with this cylinder and sincerely recommend it
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TGB 101s Orion 2008r is quite good my scooter previously went 55 now about 85. The quality is as positive as possible. The fit could have been better I mean from the channels to the rings. The aesthetics are very nice.
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Very cash! Order received quickly! Corresponds to my expectations. I have nothing to complain about! The quality appears to be correct, the only slight downside is that the piston ring (small needle bearing) should be attached.
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Quad Shineray 150cc. The quality of the cylinder and gaskets good for the price. There was no problem with the fit either. Aesthetics also cool there was no deformation or anything like that. A product worth recommending.
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workmanship super precision fit super aesthetics super quality materials not very durable two of the three purchased cylinders seized after about 1500km lapped were in accordance with the manufacturer's recommendation .
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Without dramel, I do not recommend. The windows had to be sanded down and the edges were smoothed because the rings were catching. Included two sets of rings, no bearing for the pin. For this price we do not require miracles.
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High quality product. It perfectly fits Suzuki GN 125 type B engine.The workmanship quality of the aluminum casting very good. You can confidently use as a replacement for the original. Everything fits perfectly.
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I have a scooter Pegasus sky 50 year, probably 2008 cylinder fits everything beautifully nice and the quality of the workmanship seems to be good, but it will turn out after kilometers driven to be okey.
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Cylinder put on, works and is ok. From this store, I have used many times and I am trying on more purchases. Wide assortment good prices and fast delivery. I recommend this store.
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The set is as fine as possible. Everything fits into its place. The quality of the materials used for production very good as well as aesthetics. Greetings and recommend the purchase.
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I have already driven over 2000 kilometers with the cylinder and it does not cause any problems, it runs very well. I have run it in for about 300 kilometers on a 1:40 mixture
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Very ok product. Good value for money . works flawlessly. I will definitely order more parts from you. Fits perfectly and seems to be a good material. Thanks again.
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I have a Jet Force scooter. The cylinder came as a set. It fit minus there was only one piston should enter the cylinder more loosely. But it was installed and it runs very nicely
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Correct part. Transportation slow and difficult to find exact location. The contact by email responds quickly, rather the problem is logistical.
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