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Product ID: 76635

Cylinder + head kpl Taiwan 80 cm3 4T GY6

€54.12 including VAT

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Delivery tailored to your needs

You have 15 days to make a decision

Factory new tuning kit designed for Chinese 4T scooters

Manufacturer: Moretti
Guarantee: 12
General description
  • goods of Taiwanese company Moretti (very high quality),
  • after installing the proposed kit, your scooter will gain about 30% power and the maximum speed will increase by about 25km/h,
  • acceleration will increase (no hill will be a challenge for your machine)
Dimensions
  • piston diameter: 47 mm
  • height of Cylinder with sleeve: 71 mm
  • height of cylinder without sleeve: 53 mm
  • pin diameter: 13 mm
  • piston height: 34 mm
  • pin spacing: 50x50 mm
The set includes
  • 80cc Cylinder: 47 mm (8 mm larger diameter than original)
  • 80cc piston
  • rings kpl.
  • set of Top End gaskets
  • head
  • tuning camshaft with altered timing phase much faster valve opening
  • valve base
Manufacturer:

Moretti Parts, Al. Wojciecha Korfantego 125 A, 40-157, Katowice, PL, [email protected]

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Product reviews

4.87

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45 reviews

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  • 2025-09-29, 16:19

    poland

    Jasmo

    Gave a nice extra torque to my vehicle.easy to install. The parts were neat and tidy and well finished. The package had everything I needed and at a very affordable price.

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  • 2025-08-31, 14:08

    poland

    hello hi

    all parts came what i ordered and were good quality, accelerates much faster and top speed increased from 60kmh -> 80kmh but gas consumption 2x more

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  • 2025-09-23, 08:17

    poland

    Roni

    Really good pulls really well and doesn't get trampled Very high quality product I put on my scooter Show off

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  • 2025-10-16, 14:43

    poland

    David

    Ik heb deze Cilinderkop op mijn Baotian BT49QT-9 gemonteerd en hij paste verrassend goed, zonder aanpassingen. De afwerking is netjes en de motor loopt merkbaar soepeler en met wat extra pit. Geen lekkages of rare geluiden, gewoon starten en rijden. Voor de prijs krijg je een degelijke set die voelt als een upgrade zonder gedoe. Ideaal als je je scooter wat nieuw leven wilt inblazen.

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  • 2025-01-06, 16:48

    poland

    Kacper

    Super podzespoły dużo mocy doszło ładnie idzie i pięknie wyglądają świętny sprzęt polecam z całego serduszka .

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  • 2025-01-07, 17:57

    poland

    alindinuica

    Un set motor foarte bun chiar își face treaba trage foarte bine este de calitate superioară supape și se potrivește bine nu are nevoie de modificări recomand cu încredere

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  • 2025-01-21, 09:08

    poland

    Ferenc Tóth

    A robogómhoz rendelt henger,hengerfej,hozzá a vezérműkerék,himbák,mind pontosan illeszkedett a régi helyett.Megmunkálás ragyogó,nagyon jó minőségű. Az egészben az a legjobb,hogy az ára meglepően olcsó.

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  • 2025-02-25, 19:10

    poland

    Przemysław

    Cylinder + głowica komplet jest wysokiej jakości i bardzo dobry materiał który bardzo dobrze jest dopasowany

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  • 2025-06-28, 00:04

    poland

    Antighin

    Am decis să achiziționez setul cilindru + cap complet Taiwan 80 cm³ 4T pentru motorul GY6 de pe gmoto.ro, deoarece doream să fac un upgrade semnificativ performanței scuterului meu, păstrând în același timp fiabilitatea și durabilitatea motorului. După o cercetare atentă a opțiunilor disponibile pe piață, acest produs a ieșit în evidență datorită calității recunoscute a fabricării în Taiwan și a recenziilor pozitive ale altor utilizatori. În momentul primirii coletului, am fost plăcut surprins de ambalajul foarte bine realizat, care proteja perfect toate componentele. Toate piesele au ajuns intacte, fără nicio zgârietură sau defect vizibil, lucru ce denotă seriozitatea magazinului gmoto.ro și atenția lor pentru detalii. Setul conține tot ce este necesar pentru o montare completă și corectă: cilindrul, capul de cilindru cu supapele preinstalate, garniturile specifice, șuruburile și alte accesorii esențiale. Materialele folosite în construcția cilindrului sunt de calitate superioară. Cilindrul este realizat dintr-un aliaj rezistent la temperaturi ridicate și uzură, având o capacitate de 80 cm³, care oferă o creștere clară a performanței față de cilindrul original de 50 cm³. Suprafața cilindrului este foarte bine finisată, ceea ce asigură o bună etanșare cu pistonul și o reducere a frecărilor interne. Pistonul inclus se potrivește perfect, iar segmenții sunt de o calitate excelentă, ceea ce ajută la menținerea compresiei optime și la prelungirea duratei de viață a motorului. Capul de cilindru este echipat complet și vine cu supapele preinstalate și reglate corespunzător, ceea ce elimină necesitatea unor reglaje suplimentare în service sau în garajul personal. Acest aspect a fost foarte important pentru mine, deoarece nu am dorit să complic montajul sau să am nevoie de echipamente speciale. Filetele șuruburilor și ale componentelor auxiliare sunt foarte bine prelucrate, ceea ce face montajul simplu și sigur, fără riscul deteriorării sau al montării incorecte. După instalare, diferențele în funcționarea motorului au fost evidente. Motorul pornește mult mai ușor, chiar și la temperaturi scăzute, ceea ce este un avantaj considerabil pentru utilizarea zilnică. Puterea și cuplul motorului au crescut vizibil, oferind o accelerație mai rapidă și o viteză maximă superioară. Am observat o mai bună reacție la accelerație și o cursă mult mai lină, fără vibrații sau zgomote neobișnuite. În plus, consumul de carburant a rămas moderat, ceea ce indică o combustie eficientă și o bună calibrare a componentelor. Un alt aspect important este disiparea căldurii. Setul cilindru + cap Taiwan este proiectat pentru a menține temperatura motorului la un nivel optim, prevenind supraîncălzirea chiar și în condiții de trafic aglomerat sau pe trasee montane. Am folosit scuterul intens în diverse condiții și nu am întâmpinat probleme de supraîncălzire sau uzură prematură a componentelor. Experiența mea cu serviciul oferit de gmoto.ro a fost la fel de pozitivă ca și calitatea produsului. Comanda a fost procesată rapid, iar livrarea punctuală. Am beneficiat de suport tehnic profesionist și prietenos, care mi-a răspuns prompt la întrebările legate de compatibilitatea și montajul produsului. Am apreciat foarte mult această comunicare deschisă și transparentă. În concluzie, recomand cu încredere setul cilindru + cap complet Taiwan 80 cm³ 4T pentru motorul GY6, disponibil pe gmoto.ro, tuturor celor care doresc să-și îmbunătățească performanțele scuterului fără să facă compromisuri la calitate și durabilitate. Acest produs oferă un raport excelent calitate-preț, combinând materiale rezistente, precizie în execuție și ușurință în montaj. Upgrade-ul realizat cu acest set m-a ajutat să mă bucur de o experiență de condus mult mai plăcută, mai puternică și mai fiabilă pe termen lung.

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  • 2025-09-25, 08:58

    poland

    Devon

    Amazing quality cilinder kit. Works like it's supposed to and has little to no imperfections. I used it on my vx50 swapped Lasouris city with a 21PWK carb. Works like a charm!

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  • 2025-09-27, 17:05

    poland

    Mikos

    Wymagania oczekiwane względem tego cylindra i moja ocena jest wysoka czyli b.dobra!!.polecam wszystkim nie zdecydowanych np.takich jak ja..

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  • 2025-10-08, 07:24

    poland

    dawid

    Cały komplet bardzo dobrze wykonany z wysokiej jakości materiału bardzo łatwy montaż szybka wysyłka i dobre zabezpieczenie do transportu

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  • 2025-08-29, 16:17

    poland

    Kacper

    Chodził jak złoto, do czasu aż właściciel nie zauważył wycieku oleju i silnik się zatarł. Montaż praktycznie Plug-and-Play. Wykonanie solidne

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  • 2024-10-31, 20:26

    poland

    Soulier

    Very interesting kit, valves already fitted and sealed. Presence of the EGR system (minor deburring required). Cylinder head is the right size for 47 mm. One small regret: it's hard to tell which is which - 1 segment marked "M" and the other marked "2M". In short, I'm very satisfied with the kit.

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  • 2024-05-03, 07:01

    poland

    Dawid

    The product of really good quality for the scooter Router Bassa 50 fits perfectly however that in the cylinder are 2 holes for the exhaust and you need to make a washer to seal. Once again I highly recommend;)

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  • 2024-05-03, 14:36

    poland

    Christian

    Really good kit, (scooter romet 747) works so far without any complaints increased power, but for this I recommend to replace the variator and in addition the shaft so that it does not later crack from power

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  • 2024-05-03, 07:11

    poland

    Bartosz

    Cylinder in good condition with no defects. Piston in good condition slightly defective casting in one place. The head in good condition with no flaws. In my opinion price to quality very good.

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  • 2024-11-15, 12:25

    poland

    jerome

    Frankly, it's a complete kit, easy to assemble and with a better finish than the original. Even a beginner can assemble it himself.

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  • 2024-09-16, 09:26

    poland

    Andreas

    Everything worked out perfectly. Fits perfectly. Quality and price fully in order. Gladly again. Fast delivery. Thank you!

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  • 2024-10-17, 09:05

    poland

    william

    Zeer tevreden mooie kwaliteit voor de prijs en had hem snel in huis nu monteren en gasss met die gy6

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  • 2024-11-21, 13:43

    poland

    Daniel

    Zgodne z opisem wszystko pasowało i motorek śmiga jak ta lala ? na tą chwilę jestem bardzo zadowolony mogę powiedzieć że bardzo solidnie wykonana część

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  • 2023-09-01, 09:41

    poland

    Jarosław

    Cylinder and heads I ordered for Router Bassa 50 fit perfectly there were no problems scooter after putting it on was much more spry. I highly recommend this product because it is a real tuning of a 50ccm scooter. If you want to upgrade your 50ccm scooter this is what you are looking for. Recommended.

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  • 2023-12-17, 09:24

    poland

    Daniel

    The set was bought in September 2022. So far it works flawlessly, especially since the scooter is ridden by people who are just learning to ride. So it is loaded in different ways. Cylinder and head and everything that was included in the kit performs well. It simply works. I recommend the product.

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  • 2023-08-25, 10:02

    poland

    Mateusz

    The kit is of good quality in my order in the head was a hole for exhaust gas recirculation (EGR), which is not visible in the photo or in the description I recommend for certainty to order a plug for the kit. Apart from this shortcoming 100% compliance with the description I recommend.

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  • 2023-05-18, 06:44

    poland

    Jakub

    Hello, the product is massively made, but it does not fit all motorcycles, so check all the holes well first and that it is compatible with your scooter model.

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  • 2023-07-01, 10:06

    poland

    Maksym

    Good day The external quality is good. everything is included as shown in the picture. The camshaft has wider phases! I advise!

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  • 2023-11-07, 08:16

    poland

    Jakub

    I am very satisfied. It fits any scooter.The scooter picks up and sounds better from the start. I recommend <3

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  • 2021-11-17, 07:28

    poland

    Jan

    Hello! The goods arrived after two days, (I did not expect such a fast delivery). As for the cylinder it is in excellent quality, there is nothing to complain about. When putting it on, there were no complications everything fits together perfectly. My scooter got a second life thanks to Gmoto! I highly recommend it!

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  • 2021-08-26, 10:57

    poland

    Grzegorz

    Greetings sincerely. The goods arrived brilliantly packaged but to the point. After unpacking and completing the parts, everything fit perfectly together. I rate the workmanship as very good, the parts of high quality. Everything fit plug-and-play. Piston, rings, everything fit perfectly. With a clear conscience I can recommend

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  • 2021-01-18, 21:09

    poland

    Paweł

    Baotian BT49QT, made very well on the cylinder stamped 49cm3 and is actually 72cm3. The installation was hassle-free. And the transaction was successful and prompt.

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  • 2020-12-27, 00:39

    poland

    Daniel

    Repair kit for my project maybe ridiculous but a very good quality product. For such a price I got the piston with the rings on. Half an hour and the scooter works back fired up from the first kick The parts look very good I did not expect such accuracy for such ridiculous money. RECOMMEND TO EVERYONE!!!

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  • 2020-05-22, 23:18

    poland

    Oskar

    I own a 2006 Baotian BT49QT-9 scooter. The head as well as the cylinder have no burrs. The installation is trivially easy. I think that for this price of the product is worth attention.

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  • 2020-01-04, 18:41

    poland

    Sebastian

    no thread for the candle,suggest you check before installation price very good for the quality of materials phone contact at a high level

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  • 2020-05-05, 10:55

    poland

    Zdzisław

    Zipp Parco I highly recommend Gmoto company really professional approach to the customer. Very good quality products .

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  • 2019-03-11, 16:07

    poland

    łukasz

    router city line 50 4t. the whole set(Cylinder + head kpl Taiwan 80 cm3 4T) I can confidently recommend-smooth assembly and excellent fit of the components; scooter fired up at a shot!

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  • 2019-06-11, 11:59

    poland

    Marcin

    100% satisfaction, I recommend, I am satisfied with the quality and delivery time. I will definitely take advantage of such offers more than once.

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  • 2019-02-10, 14:23

    poland

    Piotr

    The motorcycle is a router bassa 4t 50 the product is ideal for this model. The installation went very quickly and efficiently

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  • 2019-09-23, 01:37

    poland

    dariusz

    Zipp quantum 4t cylinder good quality at a reasonable price. Everything nicely packaged,I am satisfied with the service.

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  • 2019-08-17, 20:53

    poland

    Grzegorz

    For the price of the entire kit,I received a kit minus the valve base and valve seals.which simply were not there.

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    Gmoto's reply Please submit a complaint request : https://gmoto.com/returns. The claims officer will then attempt to contact you for a positive resolution.
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  • 2019-11-25, 07:22

    poland

    Julian

    All ok good quality fast shipping fitted to 80 cc scooter . Product ok looks decent is not crap

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  • 2018-06-22, 11:06

    poland

    Kamil

    I own a longija 50 QT scooter, the ordered parts fit perfectly, very easy assembly in the set included all the necessary components, after assembly, the measurements of parameters including compression gave amazingly good results.

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  • 2018-11-06, 16:38

    poland

    Arek

    Romet 747 ECO scooter - I received a damaged head, after writing a complaint I am already waiting 2 weeks for any response. I do not recommend!

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  • 2018-05-14, 10:36

    poland

    Robert

    Hello , seller highly recommended and I intend to buy from him more than once bi even already placed further orders .

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  • 2016-08-13, 18:12

    poland

    Szczepan

    kingway koyot 80ccm 2008r So far everything is fine :)

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  • 2015-11-09, 18:39

    poland

    Kamil

    Courier very fine parts already painted everything clean I am satisfied recommend

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