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Motorcycle parts
Ferro 900 50 4T

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Found: 105
Engine 110 cc complete change from 50 cc to 110 cc - 80642 Engine 110 cc complete change from 50 cc to 110 cc - 80642
-30%
ATV 110 King Elk 2 coil spark arrestor - 80976ATV 110 King Elk 2 coil spark arrestor - 80976

£4.59

Lowest price from 30 days before discount:  £6.55

delivery 0 £

ATV 110 King Elk 2 coil spark arrestor - 80976

stars    (1)
Seat - couch Router WS 50 - 337552 Seat - couch Router WS 50 - 337552

£21.11

delivery 0 £

Seat - couch Router WS 50 - 337552

stars    (1)
4T FMB clutch cover gasket - 216692
Ba20D 12V 35/35W LED bulb - 128746 Ba20D 12V 35/35W LED bulb - 128746

£4.37

delivery 0 £

Ba20D 12V 35/35W LED bulb - 128746

stars    (17)
Front brake lever - 128803 Front brake lever - 128803

£3.37

delivery 0 £

Front brake lever - 128803

stars    (1)
Air filter insert - 128790 Air filter insert - 128790

£1.57

delivery 0 £

Air filter insert - 128790

stars    (2)
Front brake disc - 128786 Front brake disc - 128786

£14.81

delivery 0 £

Front brake disc - 128786

stars    (3)
Barton Fighter 2 Router WS50 fuel faucet - 128791 Barton Fighter 2 Router WS50 fuel faucet - 128791
Valve set 139FMB 50cm3 - 121312 Valve set 139FMB 50cm3 - 121312

£3.49

delivery 0 £

Valve set 139FMB 50cm3 - 121312

stars    (2)
Aluminum oil cooler for 139FMB engine - 110713 Aluminum oil cooler for 139FMB engine - 110713
Timing chain sprocket kpl - 99216

£4.37

delivery 0 £

Timing chain sprocket kpl - 99216

stars    (1)
Timing repair kit 139FMB - 90931

£7.15

delivery 0 £

Timing repair kit 139FMB - 90931

stars    (14)
Engine 139FMB 147FMB 4T 72cc - 83098 Engine 139FMB 147FMB 4T 72cc - 83098

£238.02

delivery 0 £

Engine 139FMB 147FMB 4T 72cc - 83098

stars    (4)
Bowl with thujia and clutch spring - 80984 Bowl with thujia and clutch spring - 80984

£1.79

delivery 0 £

Bowl with thujia and clutch spring - 80984

stars    (7)
Cylinder + head 72 cm3 kpl 4T - 76903 Cylinder + head 72 cm3 kpl 4T - 76903

£53.40

delivery 0 £

Cylinder + head 72 cm3 kpl 4T - 76903

stars    (103)
PZ16 carburetor Chinese 4T mopeds - 76060 PZ16 carburetor Chinese 4T mopeds - 76060

£16.73

delivery 0 £

PZ16 carburetor Chinese 4T mopeds - 76060

stars    (19)
King 139 147 FMB clutch control cover - 75565 King 139 147 FMB clutch control cover - 75565
Front sprocket 428 15 teeth Options +1

£2.36

delivery 0 £

Front sprocket 428 15 teeth

stars    (27)

ilość zębów:

4T 139FMB head bolts kpl - 73835

£2.78

delivery 0 £

4T 139FMB head bolts kpl - 73835

stars    (3)
4T timing chain guide roller bolt 139FMB - 73831
Starter shaft guide bolt 4T 139FMB - 73827
4T timing tensioner arm bolt 139FMB - 73828 4T timing tensioner arm bolt 139FMB - 73828

£1.39

delivery 0 £

4T timing tensioner arm bolt 139FMB - 73828

stars    (1)
4T 139FMB clutch pressure plate bolts - 73822 4T 139FMB clutch pressure plate bolts - 73822
Cylinder and head mounting side bolt 139FMB 4T - 73818 Cylinder and head mounting side bolt 139FMB 4T - 73818
Starter chain slide set 139FMB 4T - 73817 Starter chain slide set 139FMB 4T - 73817

£2.58

delivery 0 £

Starter chain slide set 139FMB 4T - 73817

stars    (8)
Clutch basket nut and washer 4T 139FMB kpl - 73794 Clutch basket nut and washer 4T 139FMB kpl - 73794
4T 139FMB gear shift sensor - 63893 4T 139FMB gear shift sensor - 63893

£2.58

delivery 0 £

4T 139FMB gear shift sensor - 63893

stars    (9)
HK 13.5 4T gearbox needle bearing - 59047 HK 13.5 4T gearbox needle bearing - 59047

£1.86

delivery 0 £

HK 13.5 4T gearbox needle bearing - 59047

stars    (1)
Valve lever 139FMB 4T kpl - 59035 Valve lever 139FMB 4T kpl - 59035

£3.46

delivery 0 £

Valve lever 139FMB 4T kpl - 59035

stars    (5)
4T clutch installation kit 139FMB - 59025

£5.13

delivery 0 £

4T clutch installation kit 139FMB - 59025

stars    (10)
50 72 110 ccm 139FMB 4T camshaft - 59012 50 72 110 ccm 139FMB 4T camshaft - 59012

£7.33

delivery 0 £

50 72 110 ccm 139FMB 4T camshaft - 59012

stars    (2)
Free starter wheel + starter gear 4T 139FMB - 59015 Free starter wheel + starter gear 4T 139FMB - 59015
Cylinder pin kpl 4pcs. 4T - 58986 Cylinder pin kpl 4pcs. 4T - 58986

£4.37

delivery 0 £

Cylinder pin kpl 4pcs. 4T - 58986

stars    (9)
Clutch without pressure 4T 139FMB - 58980 Clutch without pressure 4T 139FMB - 58980

£15.46

delivery 0 £

Clutch without pressure 4T 139FMB - 58980

stars    (8)
Valve springs with bowls 4T 139FMB kpl - 58979
Oil pump drive wheel 139FMB - 58910 Oil pump drive wheel 139FMB - 58910

£2.18

delivery 0 £

Oil pump drive wheel 139FMB - 58910

stars    (2)
Spark plug CR7HSA CR7HNS - SPOCR7HNS

£3.03

delivery 0 £

Spark plug CR7HSA CR7HNS - SPOCR7HNS

stars    (1)
BA20D 12V 35/35W bulb - 19739

£2.67

delivery 0 £

BA20D 12V 35/35W bulb - 19739

Seal 18.9x30x5mm Peugeot SYM 50 4T - 44377
Naraku spark plug 10-R7-SSA (CR7HSA) - NK10-R7-SSA
-5%
Athena sealer 11.6x24x10 mm - M730900244500

£2.11

Lowest price from 30 days before discount:  £2.22

delivery 0 £

Athena sealer 11.6x24x10 mm - M730900244500

Products reviews

2020-09-07, 08:47

poland

Krystian

Hello I own a junak 901 with a capacity of 50/70cmm from new purchased in 2011 to date Junak has traveled nearly 17 thousand km What I really like about the moped is the simplicity of the whole motorcycle, there is nothing complicated in the repair process, simple design, availability of parts is huge and easy to obtain. This is the second repair of the engine since new due to the fact that I ride a lot, parts wear out, now I have overhauled the engine again and the motor fires up from a shot, the larger gear ratio gears allowed to run longer in gear and achieve better results speed in km ends as soon as the pointer passes 80 I like to test various products with them especially carburetors and filters to get better results in combustion and on power of course it is possible but several carburetors of different manufacturers of fuel nozzles you need to have to get such an effect . Parts from gmoto I buy because it is a proven seller of parts and really parts are of very good quality than on other sites only now what I bought starter chain sliders significantly differ from the original I would say more that the quality and material are other weaker but for everything there is a way site I recommend to all lovers of unicycles

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Reliable opinion

2017-08-19, 11:15

poland

Kazimierz

I put a 110 engine into a 2013 Barton Fighter 50 eco. The engine started and runs well.Not matching are :front sprocket(the 14-tooth one seems to have a different pitch because the chain jumps) , gear shift lever,foot starter and sprocket cover ( you have to cut it to fit ) . You also need to replace the air filter in addition. Another thing you need to get used to is the gear layout - neutral at the highest and the other gears down ( N-1-2-3-4) .You also need to put an additional line to the suction because in the previous carburetor there was a lever control directly on the carburetor.And besides, there is power :) . Greetings.

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Reliable opinion

2020-05-03, 14:00

poland

Freeb

The kit itself is ok. I will be installing it soon. The kit is complete and everything seems to be ok. I only have a reservation about the packaging of the goods. The head and cylinder came in one big box. It looks like the head must have been badly packed because it punctured the box and has small scratches at the exhaust mounting entrance.

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Gmoto's reply We sincerely apologize for the situation. If you receive damaged goods, please contact us immediately, these types of cases are given priority and the damaged item is replaced. Most likely, the shipment was damaged in transit.
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Reliable opinion

2018-07-27, 08:35

poland

lidia

I have a kinroad mini chopper the engine was falling apart and I bought a new engine at Gmoto where it was the best deal.I disassembled the old one and put the new one on.Everything fit perfectly,in my opinion any one could do the same as I did without any help.Gmoto is the best online store today I order and tomorrow it is already at home.Bomb.

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Reliable opinion

2022-01-15, 08:58

poland

Dawid

Hello I have a moped barton sprint 72cc,I am very satisfied with the quality of your products the installation of parts is without complications and fields am your site to anyone who wants to order parts for mopeds. I was only once not satisfied as the parts were not complete but after writing an email the missing parts were sent.

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Reliable opinion

2019-02-08, 06:40

poland

Dawid

So I ordered a 110cc engine, 4-speed motor works well in terms of power and you can also ride it nicely, the engine works beautifully at speed, the engine fits perfectly to zipp xrace. If you think to enlarge the engine (replacement )this is the engine I recommend greetings .

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Reliable opinion

2018-06-02, 20:32

poland

krzysztof

I recommend gmoto sklem for its quick realization of the purchase and delivery of goods by couriers appointed on this website, best regards to the entire team of the store so keep it up and I will continue to use your services.

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Reliable opinion

2024-11-08, 06:27

poland

jerome

Moteur très bien emballé à réception, complet avec ses accessoire , mise en route facile et opérationnel immédiatement. Testé à vide avant montage sur la moto , pète au quart de tour ! Je recommande et le produit et le site de vente extra !

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Reliable opinion

2021-01-25, 08:06

poland

Daniel

It fits P&P to a 139FMB engine from 20 years ago, so there is nothing to complain about. However, the quality could be a little better, I would be willing to pay extra to get a better made product, other than that, you can take, put on and lapped.

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Reliable opinion

2022-06-01, 10:05

poland

Lukasz

Motor super, quality of workmanship also very good. Fits like a glove in place of the old motor. Speed of shipping surprising. Already on the second day the package was with me. I recommend this store.

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Reliable opinion

2024-10-10, 15:54

poland

Thomas

Motoren er rigtig fin. Jeg har ikke haft den igang endnu. Men den er monteret og klar. Der var en lille flænge i skjoldet ved kæden. Men det fandt vi hurtigt en løsning på

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Reliable opinion

2018-10-04, 16:56

poland

Krystian

Hello.The quality of this product is very good. It is well made there are no objections to these parts.I sincerely recommend and greet .

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Reliable opinion

2018-02-07, 15:53

poland

Szymon

Romet ogar 202 valves fit perfect fit after reaching them nothing leaks burns on touch 3 sec starter and burns bdb recommend in 100% :)

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Reliable opinion

2020-09-07, 08:50

poland

Krystian

The screw does not differ from the original and was sold with the washer included where else you have to buy the washer separately I recommend the product

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Reliable opinion

2019-05-26, 07:33

poland

Patryk

Junak 901 Sprocket made of good materials, very fast and pleasant installation not a whole 2 minutes and everything ready highly recommend

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Reliable opinion

2024-09-19, 18:52

poland

oni bikers

moteur incroyable je recommande tourne tres bien ma moto demarre au quart de tours et avec la ligne akra c'est devenu un monstre

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Reliable opinion

2019-02-24, 18:28

poland

Robert

I have a Kingway Street 50cc motorcycle Very good kit for not much money. I personally honestly recommend it. Rides like crazy

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Reliable opinion

2019-02-03, 18:55

poland

wiktor

Hello, I recommend buying parts from here, they are very good, I had no problem fitting them. Zumico GR200 72ccm

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Reliable opinion

2024-12-11, 12:42

poland

Durand

Parfait moteur adaptée sans modification, superbe finition et marche très bien, livraison rapide et bien protéger

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Reliable opinion

2021-11-10, 08:48

poland

Mariusz

Hello everyone. I own a 2014 junak 901 with a capacity of 50cm. Note very important! I am not a mechanic!

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Reliable opinion

2024-07-30, 08:42

poland

Grzegorz

No possibility of replacing the timing chain for the 139FMB engine which turned out to be too long . Not recommended.

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Gmoto's reply If the products do not fit your motorcycle, you can easily return them by filling out the claim form on the website.
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Reliable opinion

2019-05-20, 10:41

poland

Michał

Fits a Romet ogar 125 motorcycle and fits 1:1 in the original. After inserting the levers my romet has a lot of power

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Reliable opinion

2024-10-08, 19:56

poland

Turc

Mi se pare foarte top led ul nou mai ales ca înainte aveam bec galben.va schimba tot aspectul la atv

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Reliable opinion

2016-07-26, 18:44

poland

Piotr

I ordered this set for zipp shocka 50cc with the idea that the power of the moped will increase but when I ordered it I did not believe that this set will add such a kick :) Now I do not recognize the moped and the power is already sufficient for me .From the hand on my heart I recommend shopping at this store because the products are very durable and made of very good materials so the quality is amazing, I happen to be satisfied with purchases here because what I order it comes and sometimes the store throws in a freebie which I like very much.So once again I recommend people buy here and not on some other sites such as allegro because there you can get equipment of Chinese manufacture which results in a short eternity of goods I not once or twice ordered here and always satisfied and more than once I will shop here :)

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Reliable opinion

2020-06-22, 13:58

poland

Piotr

Zipp Pro 50 2012. The purchased kit significantly increased the power of the engine. You can feel a big difference in a few years old Zipp with 50siatka. I have my pz19 gasser, at Gmoto I bought an 85 nozzle and zembatke 16 for the front. It's in the running in so I haven't checked the max speed, but already on low I can feel the torque and power, and uphill it stopped slowing down in 4th gear ! Moped turned into a motorcycle Very well made head and piston. Cylinder also super. Everything fits and is super made. Nice and aesthetic. Good for a gift !!! I recommend this set to anyone who lacks power or needs to do an overhaul of the 50 grid, and is afraid of mobtaz 110. Installation of 72 very simple, everyone can manage on their own in the resource with two screwdrivers and open-ended wrenches 10 and socket 13

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Reliable opinion

2018-02-13, 00:17

poland

Michał

I own a 2011 Junak 901. In July 2017 it underwent a light tuning to a larger capacity 125ccm. I ordered a new, larger sprocket to increase top speed and lengthen the gears to make the trip pass more pleasantly. For the price of £10 you get a solidly made, heavy-duty part. I did not expect that for such a price we can get something so well made. Replacement is very easy and quick. My old sprocket already had play from the ground edges of the teeth. This one sits in place perfectly without the slightest movement. I recommend it to everyone!

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Reliable opinion

2017-12-12, 12:22

poland

Mariusz

Hello I own a motorcycle ROMET ROUTER I replaced the sprocket that I bought in your store . I am 100% satisfied with it is really very solid and most importantly the screws fit the security (the previous one did not fit and there was a problem) and this is thanks to your friendly and professional staff who will tell and guide what parts to choose . I am very pleased with the goods as well as with the nice and qualified employees . I HIGHLY RECOMMEND COOPERATION WITH YOU

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Reliable opinion

2016-03-15, 19:08

poland

Dominik

Cylinder of good quality. Head assembled and ready for installation. Cylinder + head fit all mopeds with 139fmb/fma engine wiec so it is good because the product is kind of universal. The only downside is that the packaging of the cylinder came a little battered, but inside these elements were wrapped in an additional foil boom wie więc probably something in the courier company happened. Anyway, I recommend it, I've been riding on it for a while now and nothing bad happens.

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Reliable opinion

2018-09-30, 09:28

poland

Marcin

Hi . As I was about to increase the capacity and dynamics of my moped I saw a 72cc kit so I decided to buy it . After putting it on and after 50 km on the run-in I do not recognize my moped, this kit guarantees everyone to increase its performance sufficiently. In summary, I recommend it to anyone who cares about improving the dynamics and comfort of driving their unicycle ;) .

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Reliable opinion

2016-03-08, 22:01

poland

Łukasz

i have a 2007 kingway 50 chopper I bought new starter chain sliders because the old ones were already very worn and while driving I could hear knocking after installing the new sliders the problem disappeared sliders fit perfectly in their place and not as I bought in another store nothing fit here, however, everything fit perfectly I am very pleased with them and I recommend them to anyone who wants to buy them.

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Reliable opinion

2019-10-14, 12:55

poland

Kacper

The carburetor is of very good quality, it fits my Router ws 50 moped very well, the moped started to run faster and the combustion is not higher at all. Although I had to correct the alignment of the firing pin because it was choking but now everything is fine, and the carburetor itself was adjusted already after unpacking from the package. It is certainly better this Japanese carburetor than my old Chinese one. I highly recommend this product.

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Reliable opinion

2020-10-22, 13:51

poland

Wojciech

Kit quality revelation for this price . Unfortunately, when it comes to the head itself, the shaft with bearings walked loosely and had to be corrected, as well as the valves are not tightened and need to be readjusted preferably before assembly. There should be an additional notice to check the heads carefully, because there can be such problems. Other than that, the motorcycle runs sensationally after assembly.

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Reliable opinion

2016-06-06, 14:45

poland

Łukasz

chopper kingway 50cc 2007 I bought this kit to improve the performance of my motorcycle, I am still in the process of lapping the cylinder but after a slight addition of gas you immediately feel that it has more power so after lapping and proper adjustment of the carburetor should ride at a speed of 100k / h The product is high quality worthy of recommendation to anyone who wants to increase the power of their motorcycle

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Reliable opinion

2023-01-30, 23:18

poland

Wiktor

Ogar 900, the whole fits perfectly. Used in place of the burned out only the charging coil of the CDI module, after a slight modification of the winding connections and changing the connectors. By the way - in this stator with one coil providing battery charging, it is necessary to periodically recharge the battery!!! After the replacement so far the scooter starts without any problems.

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Reliable opinion

2019-04-26, 15:53

poland

Igor

Die Qualität der Nockenwelle ist schrecklich. Es gibt Spuren von Rost, man kann sie sogar auf dem Foto aus dem Laden sehen. Beide Lager waren blockiert. Ich schmierte und drehte sie mit Gewalt. Jetzt drehen sie sich, aber mit einem Knirschen, als wäre dort Sand. Sie werden nicht lange arbeiten. Ich empfehle den Kauf dieser Nockenwelle nicht.

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Reliable opinion

2018-02-07, 15:33

poland

Szymon

Romet Ogar 202 50cc 4t 2017 carburetor bdb finally works, because the factory one was not workmanship and I put aside ,,finally does not muddle in 4th gear less heats up and can be adjusted I finally changed from pz16 to pz 20 japan and there is power I recommend 100% this store klijet service bdb I will buy only here anywhere else I highly recommend! ;)

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Reliable opinion

2021-07-07, 02:32

poland

JanD

The bulb is nice but not prescribed. With half and long light, the rays, according to the rules, are directed down in front of the vehicle or straight ahead hen. In this bulb, on the other hand, the light is evenly distributed in both cases with only a difference in intensity. It shines nicely as a toy, but at a roadside inspection there may be trouble.

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Reliable opinion

2020-10-13, 14:13

poland

Rafał

Quad ATV 110, I do not know from which year but somewhere around 2003-2007 Very good quality product everything fit like the original, there were no problems with installation. After installation the starter finally worked ;) Sorry but I did not take pictures :( I did not have time to do so because the children already wanted to ride the quad

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Reliable opinion

2019-03-12, 02:05

poland

Szymon

Now my starter is working properly I bought this because I ran out of brushes and I often use the starter through an electric starter to start the engine, as for the price it is worth it and as for the difficulty of assembly I rate 5 stars for a layman in my opinion it is trivial but, as you know, it happens differently Greetings :D

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Reliable opinion

2024-10-07, 11:55

poland

Nick

Jeg har nu testet denne 72ccm motor og må desværre sige, at den ikke helt levede op til mine forventninger. Topfarten ligger omkring 50 km/t, hvilket er lidt skuffende, da jeg havde håbet på noget mere. Motoren fungerer dog fint og gør, hvad den skal, så hvis man ikke har behov for højere fart, er det et okay valg.

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