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  • cam chain tensioner guide for GY6 139QMB/QMA

    101 Octane
    Original price $3.29 - Original price $3.29
    Original price
    $3.29
    $3.29 - $3.29
    Current price $3.29

    Timing chain tensioner guide for GY6 50cc engines 139QMB/QMA.

    Original price $3.29 - Original price $3.29
    Original price
    $3.29
    $3.29 - $3.29
    Current price $3.29
  • cam chain tensioner lifter assy for GY6 50cc 139QMB/QMA

    101 Octane
    Original price $12.09 - Original price $12.09
    Original price
    $12.09
    $12.09 - $12.09
    Current price $12.09

    Complete timing chain tensioner for 50cc GY6 4-stroke engines. Tensioner gasket not included and should be ordered separately.

    Original price $12.09 - Original price $12.09
    Original price
    $12.09
    $12.09 - $12.09
    Current price $12.09
  • cam chain tensioner lifter gasket for 139QMB/QMA

    101 Octane
    Original price $1.09 - Original price $1.09
    Original price
    $1.09
    $1.09 - $1.09
    Current price $1.09

    Timing chain tensioner gasket for 139QMB/QMA.

    Original price $1.09 - Original price $1.09
    Original price
    $1.09
    $1.09 - $1.09
    Current price $1.09
  • camshaft for 139QMB/QMA

    101 Octane
    Original price $28.59 - Original price $28.59
    Original price
    $28.59
    $28.59 - $28.59
    Current price $28.59

    Standard camshaft for 50cc 139 QMB/QMA engines as originally factory- fitted.

    Original price $28.59 - Original price $28.59
    Original price
    $28.59
    $28.59 - $28.59
    Current price $28.59
  • carburetor air adjust screw for GY6 50cc 139QMB/QMA

    101 Octane
    Original price $4.39 - Original price $4.39
    Original price
    $4.39
    $4.39 - $4.39
    Current price $4.39

    Adjustable carburettor needle with clip.

    Original price $4.39 - Original price $4.39
    Original price
    $4.39
    $4.39 - $4.39
    Current price $4.39
  • carburetor air cut valve diaphragm for CVK long needle type for 139QMB

    101 Octane
    Original price $4.39 - Original price $4.39
    Original price
    $4.39
    $4.39 - $4.39
    Current price $4.39

    Air cut-off valve. This valve sits on the side of the carburettor and richens the mixture somewhat to avoid the engine running too lean. Needle is ...

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    Original price $4.39 - Original price $4.39
    Original price
    $4.39
    $4.39 - $4.39
    Current price $4.39
  • carburetor air cut valve diaphragm for GY6 50cc 139QMB/QMA

    101 Octane
    Original price $4.39 - Original price $4.39
    Original price
    $4.39
    $4.39 - $4.39
    Current price $4.39

    Air cut-off valve. This valve sits on the side of the carburettor and richens the mixture somewhat to avoid the engine running too lean.

    Original price $4.39 - Original price $4.39
    Original price
    $4.39
    $4.39 - $4.39
    Current price $4.39
  • carburetor choke mounting / air cut valve screw for GY6 50cc 139QMB/QMA

    101 Octane
    Original price $1.09 - Original price $1.09
    Original price
    $1.09
    $1.09 - $1.09
    Current price $1.09

    Screw for air cut-off valve and choke plate.

    Original price $1.09 - Original price $1.09
    Original price
    $1.09
    $1.09 - $1.09
    Current price $1.09
  • carburetor cover - plastics for GY6 50cc 139QMB/QMA

    101 Octane
    Original price $4.39 - Original price $4.39
    Original price
    $4.39
    $4.39 - $4.39
    Current price $4.39

    Plastic carburettor cap for all GY6 4-stroke 50cc scooters 139 QMB/QMA

    Original price $4.39 - Original price $4.39
    Original price
    $4.39
    $4.39 - $4.39
    Current price $4.39
  • carburetor cover screw (plastic cover) - 1 piece for GY6 50cc 139QMB/QMA

    101 Octane
    Original price $1.09 - Original price $1.09
    Original price
    $1.09
    $1.09 - $1.09
    Current price $1.09

    Screw for plastic carburettor cap with collar.

    Original price $1.09 - Original price $1.09
    Original price
    $1.09
    $1.09 - $1.09
    Current price $1.09
  • carburetor diaphragm 16mm round slide diameter for China 4-stroke 139QMB/QMA

    101 Octane
    Original price $12.09 - Original price $12.09
    Original price
    $12.09
    $12.09 - $12.09
    Current price $12.09

    Dragster racing technology. The venture (funnel-shaped) air ducts optimize the airflow to the carburettor and accelerates the volume of air being t...

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    Original price $12.09 - Original price $12.09
    Original price
    $12.09
    $12.09 - $12.09
    Current price $12.09
  • carburetor diaphragm 18mm (slide diameter) with needle for China 4-stroke 139QMB/QMA

    101 Octane
    Original price $12.09 - Original price $12.09
    Original price
    $12.09
    $12.09 - $12.09
    Current price $12.09

    Carburettor membrane with slide and adjustable carb needle. Various CVK carbs of the same basic construction are installed on 4-stroke vehicles. Th...

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    Original price $12.09 - Original price $12.09
    Original price
    $12.09
    $12.09 - $12.09
    Current price $12.09
  • carburetor diaphragm 18mm round slide diameter for China 4-stroke 139QMB/QMA

    101 Octane
    Original price $13.19 - Original price $13.19
    Original price
    $13.19
    $13.19 - $13.19
    Current price $13.19

    Carburettor membrane with slide and adjustable carb needle. Various CVK carbs of the same basic construction are installed on 4-stroke vehicles. Th...

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    Original price $13.19 - Original price $13.19
    Original price
    $13.19
    $13.19 - $13.19
    Current price $13.19
  • carburetor diaphragm 20mm round slide diameter for China 4-stroke 139QMB/QMA

    101 Octane
    Original price $12.09 - Original price $12.09
    Original price
    $12.09
    $12.09 - $12.09
    Current price $12.09

    Carburettor diaphragm for original carburettors fitted to the Chinese imported 4 stroke scooters with the 139QMA/QMB. This said, there are still nu...

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    Original price $12.09 - Original price $12.09
    Original price
    $12.09
    $12.09 - $12.09
    Current price $12.09
  • carburetor float bowl gasket for GY6 50cc 139QMB/QMA

    101 Octane
    Original price $3.29 - Original price $3.29
    Original price
    $3.29
    $3.29 - $3.29
    Current price $3.29

    Rubber float bowl gasket for all original and Naraku NK200.01 carbs for GY6 50cc engines 1239 QMB/QMA.

    Original price $3.29 - Original price $3.29
    Original price
    $3.29
    $3.29 - $3.29
    Current price $3.29
  • carburetor float bowl metal version for GY6 50cc 139QMB/QMA

    101 Octane
    Original price $13.19 - Original price $13.19
    Original price
    $13.19
    $13.19 - $13.19
    Current price $13.19

    Metal float bowl with accelerator pump. Suitable for all original and Naraku NK200.01 carbs for GY6 50cc engines 129 QMB/QMA.

    Original price $13.19 - Original price $13.19
    Original price
    $13.19
    $13.19 - $13.19
    Current price $13.19
  • carburetor float bowl screw - 1 piece for GY6 50cc 139QMB/QMA

    101 Octane
    Original price $1.09 - Original price $1.09
    Original price
    $1.09
    $1.09 - $1.09
    Current price $1.09

    Float bowl screw with locking ring.

    Original price $1.09 - Original price $1.09
    Original price
    $1.09
    $1.09 - $1.09
    Current price $1.09
  • carburetor float for GY6 50cc 139QMB/QMA

    101 Octane
    Original price $3.29 - Original price $3.29
    Original price
    $3.29
    $3.29 - $3.29
    Current price $3.29

    Standard Naraku carburettor floats for GY6 50cc 139 QMB/QMA.

    Original price $3.29 - Original price $3.29
    Original price
    $3.29
    $3.29 - $3.29
    Current price $3.29
  • carburetor float pin for GY6 50cc 139QMB/QMA

    101 Octane
    Original price $1.09 - Original price $1.09
    Original price
    $1.09
    $1.09 - $1.09
    Current price $1.09

    Float bearing pin.

    Original price $1.09 - Original price $1.09
    Original price
    $1.09
    $1.09 - $1.09
    Current price $1.09
  • carburetor float valve for GY6 50cc 139QMB/QMA

    101 Octane
    Original price $4.39 - Original price $4.39
    Original price
    $4.39
    $4.39 - $4.39
    Current price $4.39

    Float needle valve.

    Original price $4.39 - Original price $4.39
    Original price
    $4.39
    $4.39 - $4.39
    Current price $4.39
  • carburetor Naraku V.3 for 50-90cc 4-stroke 139QMB/A

    Naraku
    Original price $74.79 - Original price $74.79
    Original price
    $74.79
    $74.79 - $74.79
    Current price $74.79

    Naraku V.3 carburettor 18.5mm for 50cc 4-stroke scooters. Top quality at an affordable price. No start issues as with Chinese alternatives and good...

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    Original price $74.79 - Original price $74.79
    Original price
    $74.79
    $74.79 - $74.79
    Current price $74.79
  • carburetor needle for GY6 50cc 139QMB/QMA

    101 Octane
    Original price $4.39 - Original price $4.39
    Original price
    $4.39
    $4.39 - $4.39
    Current price $4.39

    Original price $4.39 - Original price $4.39
    Original price
    $4.39
    $4.39 - $4.39
    Current price $4.39
  • carburetor repair kit Naraku for 139QMB/QMA

    Naraku
    Original price $12.09 - Original price $12.09
    Original price
    $12.09
    $12.09 - $12.09
    Current price $12.09

    Repair kit for Chinese GY6 139QMB/QMA original carburettors. Comes with adjustable needle, needle clip, main jet, pilot jet, float bowl gasket, idl...

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    Original price $12.09 - Original price $12.09
    Original price
    $12.09
    $12.09 - $12.09
    Current price $12.09
  • carburetor repair kit Naraku for Keihin CVK carburetor 50cc

    Naraku
    Original price $12.09 - Original price $12.09
    Original price
    $12.09
    $12.09 - $12.09
    Current price $12.09

    Naraku carburettor repair kit for 50-90cc carbs. Comes with adjustable needle, needle clip, 80 main jet, pilot jet, float bowl gasket, idle jet, mi...

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    Original price $12.09 - Original price $12.09
    Original price
    $12.09
    $12.09 - $12.09
    Current price $12.09