Top 10 Carbtune products – best-selling models in 2026!

Ranking updated: 1 January 2026'

Discover Carbtune’s best-selling products. Top 10 hits loved by motorcyclists – see which models are number one in 2025!

• 1. Carburetor and injector vac meter 4 bar Carbtune Pro

  
  Description Parameters Ratings

  • Dimensions

    280 mm x 80 mm x 25 mm
    weight: 370 g

  • The set includes

    vacuometer
    nitrile hoses
    brass adapters 5 mm and 6 mm
    cover
    instruction manual ( in English )

  £95.33

  delivery 0 £

  Product ID: 221734

  Carburetor and injector vac meter 4 bar Carbtune Pro

     (23)

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  • Manufacturer

    Carbtune

  5

  

  23 reviews

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  • 2026-01-04, 18:20

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    Giedrius

    Puikus ir kokybiškas prietaisas. Esu labai patenkitas. Matavimo darbus atlieka tiksliai. Rekomenduoju!

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  • 2025-05-31, 06:36

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    Robert

    I'm satisfied. I've used it on two bikes so far. The work is easy, just hang on the handlebars, connect to the vacuum of each cylinder and you can synchronize.

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  • 2025-02-09, 16:55

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    Иван

    Vacuum meters for synchronisation Carburetors and injectors are synchronized with this product! I AM VERY HAPPY WITH THE PRODUCT AND IT DOES A GREAT JOB FOR ME

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  • 2025-05-13, 09:25

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    Stefan

    A great service and a great device. Made the tune up quite easily and I may positively and honestly recommend!

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  • 2025-01-27, 10:47

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    Patrascu Alexandru

    Este foarte bun. Un produs care isi merita toti banii. Pro Carb- Pro Gmoto. Este mult mai usor de folosit decat ceasurile clasice. Manualul de utilizate al rodusului explica foarte bine ce ai de facut atat si scris cat si in poze. Foarte multumit, livrare in doar cateva zile.

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  • 2025-11-04, 10:15

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    Edi

    Jednostavan alat za mjerenje vakuuma pri sinkronizaciji rada karburatora. Potrebno je dodati gas 3-4 puta nakon svakog podešavanja klapne gasa.

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  • 2025-10-27, 11:02

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    Karol

    Moim zdaniem to bardzo dobry wakumetr – solidnie wykonany i niezwykle prosty w obsłudze. Wszystko jest czytelnie oznaczone, dzięki czemu nawet mniej doświadczony użytkownik poradzi sobie bez problemu. Synchronizacja przebiega szybko i sprawnie, a sam pomiar jest dokładny i powtarzalny. Urządzenie pozwala zaoszczędzić sporo czasu przy pracy z silnikiem, a przy tym działa niezawodnie. Zdecydowanie godny polecenia sprzęt dla każdego, kto ceni wygodę i precyzję.

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  • 2025-09-13, 23:43

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    hugo

    Riktigt fin produkt, visade mig de exakta värdena på mina fyra förgasare. Jag är helt oerfaren med förgasare men jag klarade det helt utan problem så jag rekommenderar denna produkt till alla som har förgasare drivna motorcyklar

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  • 2025-06-19, 05:06

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    Albert

    Super urządzenie, do motocykla z gaźnikami. Szczerze polecam. Należy pamiętać o montażu dławików zgodnie z instrukcją:)

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  • 2025-06-09, 18:21

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    Stjepan

    Ovo je jako dobar i kvalitetan alat za fino podešavanje vakuma. Isprobao sam ga odmah i zadovoljan sam kupljenim. Koristio sam ga za dijagnostiku usklađenosti rada svoga Kawasakija en 500c iz 1998 g. sa dva cilindra, tako da sam iskoristio dva ulaza za vakum crijeva. Moguće ga je koristiti za motore do 4 cilindra. Ovaj alat je trajan proizvod, jednostavan je za upotrebu i što mi je najvažnije, štedi novac koji bih potrošio na dijagnostiku rada svoga motocikla odlaskom u servis, Sviđa mi se i torbica sa kojom dolazi. Korisna je za čuvanje uređaja dok stoji u garaži jer ga čuva od vanjskih utjecaja, prašine i slično. Općenito, kao i svaki put do sada sve što sam do sada kupio preko Gmoto bilo je solidne kvalitete a i dostava je u obećanom i predviđenom vremenu. Moja preporuka,

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  • 2025-05-14, 07:58

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    Andrzej

    Świetny wakuometr. dokładność pomiarów nieporównywalna z dziadowskimi wakuometrami zegarowymi. jakość wykonania bardzo dobra

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  • 2025-04-22, 06:38

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    Daniel

    Este un aparat usor de folosit și precis. Eu l-am folosit pe suzuki hayabusa prima generație. Recomand cu încredere produsul.

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  • 2024-11-06, 17:45

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    Gracjan

    The product meets my expectations! Conforms to the description and good quality - making synchronization with this equipment is a snap. If anyone wonders if it is worth it? I will answer: it's worth it, there is nothing to wait for - order! And the woman at home will be happy that you do synchronization so quickly! :)

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  • 2024-05-02, 22:54

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    Maksymilian

    Vacuum meter very good quality resistant to falls and quite accurate user manual unfortunately in English but very helpful and rich in necessary information I think that for this money it is hard to get better equipment

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  • 2024-10-15, 06:51

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    Marcin

    I recommend this vacuometer. It performs sensationally. You just need to put chokes on the hoses (cutting the hoses 10 cm from the end on the engine side) - as described in the manual.

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  • 2024-05-03, 19:56

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    Arkadiusz

    Brilliant in its simplicity, easy to read and hassle-free to use. Four posts in a row leave no doubt about the equal alignment of all throttles.

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  • 2024-05-03, 21:34

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    Janusz

    Great choice the first day I did 3 synchronizations. Highly recommend made very well. I recommend

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    2024-09-19, 08:49

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    Fredrik

    Använde den för att synkronisera förgasarna på min 4T utombordare. Fungerade riktigt bra. Ingen kalibrering behövdes. Smidigt att packa ner allt efteråt i den medföljande väskan.

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  • 2023-03-05, 12:47

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    Paweł

    A very pleasant to work with vacuometer. Previously I had the pleasure of working with pressure gauges and SynX Pro but in terms of stability of the measurement reading I recommend Carbtune.

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  • 2023-06-27, 07:00

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    Robert

    I am very satisfied with the purchase. Very fast delivery, and the product works flawlessly, in good conscience I recommend it to everyone. Regards Robert W.

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  • 2023-05-27, 23:58

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    Marek

    Handy , very good quality vacuometer and above all it is more accurate and sensitive . I recommend to all

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  • 2021-07-10, 23:36

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    Mateusz

    Vacuum meter very good quality, the columns of mercury are stable which makes the reading very cool, the materials from which it was made also for a big +. So far it performs sensationally in this price range there will certainly not be a better one, and if someone is considering buying a cheaper one I would suggest to add more and buy just this one.

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  • 2021-08-31, 21:22

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    Radek

    The device performed superbly. It performed better than the clock waku. Could have been longer tips but it can be embraced.

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