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    Throttle membranes

    Discover quality membranes for fuel and vacuum system parts designed to restore precise operation and reliability to your motorcycle. Our selection covers common fuel pump and carburetor applications, helping you fix performance issues caused by worn or cracked diaphragms.

    Choose from membranes made of resistant materials that withstand fuel, oil, and temperature changes, ensuring stable fuel delivery and vacuum control. Each part is selected for accurate fit and consistent performance in real riding conditions.

    Why choose membranes from starmoto.eu?

    • Reliable replacements for worn or damaged diaphragms
    • Compatible with a wide range of motorcycle fuel and vacuum systems
    • Helps improve starting, idling, and throttle response

    If you are unsure which membrane fits your bike, check your model specifications or contact support for help finding the right spare part.

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    Items 325-360 of 1356

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      • Sale
      • 1-2 business days
      • In the Tallinn store
      Idle mixture screw OEM STANDARD 16N1 Simson S50, S51, S53, S70, S83, SR50, SR80, KR51/2Idle mixture screw OEM STANDARD 16N1 Simson S50, S51, S53, S70, S83, SR50, SR80, KR51/2
      • Sale
      • 1-2 business days
      • In the Tallinn store
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      Idle mixture screw OEM STANDARD 16N1 Simson S50, S51, S53, S70, S83, SR50, SR80, KR51/2
      Special Price €2.85 Regular Price €3.40 -16%
      • Sale
      • 4-9 business days
      Carburetor choke DIVERSE / IMPORT 16N1, 16N3, 19N, Simson S50, S51, S53, S70, S83, SR50, SCarburetor choke DIVERSE / IMPORT 16N1, 16N3, 19N, Simson S50, S51, S53, S70, S83, SR50, S
      • Sale
      • 4-9 business days
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      Carburetor choke DIVERSE / IMPORT 16N1, 16N3, 19N, Simson S50, S51, S53, S70, S83, SR50, S
      Special Price €5.55 Regular Price €7.95 -30%
      • Sale
      • 4-9 business days
      Part-load needle DIVERSE / IMPORT 2B 511 with clip and spring for 16N3 carburetorPart-load needle DIVERSE / IMPORT 2B 511 with clip and spring for 16N3 carburetor
      • Sale
      • 4-9 business days
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      Part-load needle DIVERSE / IMPORT 2B 511 with clip and spring for 16N3 carburetor
      Special Price €4.40 Regular Price €6.25 -30%
      • Sale
      • 4-9 business days
      Carburetor slide OEM STANDARD 16N1 Simson S50, S51, S53, S70, S83, SR50, SR80, KR51/2Carburetor slide OEM STANDARD 16N1 Simson S50, S51, S53, S70, S83, SR50, SR80, KR51/2
      • Sale
      • 4-9 business days
      Add to Wish List Add to Compare
      Carburetor slide OEM STANDARD 16N1 Simson S50, S51, S53, S70, S83, SR50, SR80, KR51/2
      Special Price €7.10 Regular Price €10.00 -29%
      • Sale
      • 4-9 business days
      Carburettor part load needle 10 DIVERSE / IMPORT 16N1, Simson S50, S51, S53, S70, S83, SR5Carburettor part load needle 10 DIVERSE / IMPORT 16N1, Simson S50, S51, S53, S70, S83, SR5
      • Sale
      • 4-9 business days
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      Carburettor part load needle 10 DIVERSE / IMPORT 16N1, Simson S50, S51, S53, S70, S83, SR5
      Special Price €2.00 Regular Price €2.85 -30%
      • Sale
      • 4-9 business days
      Idle mixture screw OEM STANDARD 16N1 carburetor for Simson KR51 - KR51/1 Schwalbe [M53, M5Idle mixture screw OEM STANDARD 16N1 carburetor for Simson KR51 - KR51/1 Schwalbe [M53, M5
      • Sale
      • 4-9 business days
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      Idle mixture screw OEM STANDARD 16N1 carburetor for Simson KR51 - KR51/1 Schwalbe [M53, M5
      Special Price €3.15 Regular Price €4.55 -31%
      • Sale
      • 4-9 business days
      Carburetor part-load needle #09 with clip, slide and spring 16N1-8, Simson S50Carburetor part-load needle #09 with clip, slide and spring 16N1-8, Simson S50
      • Sale
      • 4-9 business days
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      Carburetor part-load needle #09 with clip, slide and spring 16N1-8, Simson S50
      Special Price €4.85 Regular Price €6.95 -30%
      • Sale
      • 4-9 business days
      Float chamber NARAKU Racing black for PHBG carburetorFloat chamber NARAKU Racing black for PHBG carburetor
      • Sale
      • 4-9 business days
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      Float chamber NARAKU Racing black for PHBG carburetor
      Special Price €14.50 Regular Price €21.00 -31%
      • Sale
      • 4-9 business days
      carburetor main jet 101 OCTANE M4 Bing 042carburetor main jet 101 OCTANE M4 Bing 042
      • Sale
      • 4-9 business days
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      carburetor main jet 101 OCTANE M4 Bing 042
      Special Price €1.55 Regular Price €2.15 -28%
      • Sale
      • 4-9 business days
      Oil hose OEM STANDARD 2.2x4mm, 5m long, greenOil hose OEM STANDARD 2.2x4mm, 5m long, green
      • Sale
      • 4-9 business days
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      Oil hose OEM STANDARD 2.2x4mm, 5m long, green
      Special Price €4.40 Regular Price €6.25 -30%
      • Sale
      • 4-9 business days
      Carburetor float valve DELLORTO PHVA, PHBN 12-17.5mm, OEM 14290.05Carburetor float valve DELLORTO PHVA, PHBN 12-17.5mm, OEM 14290.05
      • Sale
      • 4-9 business days
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      Carburetor float valve DELLORTO PHVA, PHBN 12-17.5mm, OEM 14290.05
      Special Price €7.55 Regular Price €11.00 -31%
      • Sale
      • 4-9 business days
      Carburetor spring OEM STANDARD Bing SRE, SRF 52mm, 13mm, 1pcCarburetor spring OEM STANDARD Bing SRE, SRF 52mm, 13mm, 1pc
      • Sale
      • 4-9 business days
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      Carburetor spring OEM STANDARD Bing SRE, SRF 52mm, 13mm, 1pc
      Special Price €3.75 Regular Price €5.35 -30%
      • Sale
      • 4-9 business days
      carburetor spring for Bing carburetor 10mm, Bing 85 for Kreidlercarburetor spring for Bing carburetor 10mm, Bing 85 for Kreidler
      • Sale
      • 4-9 business days
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      carburetor spring for Bing carburetor 10mm, Bing 85 for Kreidler
      Special Price €1.15 Regular Price €1.60 -28%
      • Sale
      • 4-9 business days
      Choke pin OEM STANDARD Kreidler 20mm Bing, length 47mm, diameter 3.5mmChoke pin OEM STANDARD Kreidler 20mm Bing, length 47mm, diameter 3.5mm
      • Sale
      • 4-9 business days
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      Choke pin OEM STANDARD Kreidler 20mm Bing, length 47mm, diameter 3.5mm
      Special Price €2.55 Regular Price €3.65 -30%
      • Sale
      • 4-9 business days
      Carburetor choke pin BING 10-17mm, 39.5mm length, 3.5mm diameterCarburetor choke pin BING 10-17mm, 39.5mm length, 3.5mm diameter
      • Sale
      • 4-9 business days
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      Carburetor choke pin BING 10-17mm, 39.5mm length, 3.5mm diameter
      Special Price €1.60 Regular Price €2.30 -30%
      • Sale
      • 4-9 business days
      Carburetor air adjust screw OEM STANDARD 17mm Bing SRF, 2-groove, 39.5mmCarburetor air adjust screw OEM STANDARD 17mm Bing SRF, 2-groove, 39.5mm
      • Sale
      • 4-9 business days
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      Carburetor air adjust screw OEM STANDARD 17mm Bing SRF, 2-groove, 39.5mm
      Special Price €8.50 Regular Price €12.00 -29%
      • Sale
      • 4-9 business days
      carburetor air adjust screw OEM STANDARD 19mm, 41.5mmcarburetor air adjust screw OEM STANDARD 19mm, 41.5mm
      • Sale
      • 4-9 business days
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      carburetor air adjust screw OEM STANDARD 19mm, 41.5mm
      Special Price €10.00 Regular Price €14.50 -31%
      • Sale
      • 4-9 business days
      Carburetor air adjust screw OEM STANDARD 20mm Bing, 1-groove, 51mmCarburetor air adjust screw OEM STANDARD 20mm Bing, 1-groove, 51mm
      • Sale
      • 4-9 business days
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      Carburetor air adjust screw OEM STANDARD 20mm Bing, 1-groove, 51mm
      Special Price €5.25 Regular Price €7.50 -30%
      • Sale
      • 4-9 business days
      Air mixture adjustment screw OEM STANDARD Mikuni 20-24mm M6x0.75 20mmAir mixture adjustment screw OEM STANDARD Mikuni 20-24mm M6x0.75 20mm
      • Sale
      • 4-9 business days
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      Air mixture adjustment screw OEM STANDARD Mikuni 20-24mm M6x0.75 20mm
      Special Price €2.80 Regular Price €3.95 -29%
      • Sale
      • 4-9 business days
      Idle adjustment screw OEM STANDARD Mikuni VM 20-24mm carburetorIdle adjustment screw OEM STANDARD Mikuni VM 20-24mm carburetor
      • Sale
      • 4-9 business days
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      Idle adjustment screw OEM STANDARD Mikuni VM 20-24mm carburetor
      Special Price €3.45 Regular Price €4.90 -30%
      • Sale
      • 4-9 business days
      carburetor float bowl gasket 101 OCTANE 20-24mm Mikunicarburetor float bowl gasket 101 OCTANE 20-24mm Mikuni
      • Sale
      • 4-9 business days
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      carburetor float bowl gasket 101 OCTANE 20-24mm Mikuni
      Special Price €1.15 Regular Price €1.60 -28%
      • Sale
      • 4-9 business days
      Choke OEM STANDARD for 20-24mm Mikuni VM20/VM24Choke OEM STANDARD for 20-24mm Mikuni VM20/VM24
      • Sale
      • 4-9 business days
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      Choke OEM STANDARD for 20-24mm Mikuni VM20/VM24
      Special Price €7.10 Regular Price €10.00 -29%
      • Sale
      • 1-2 business days
      • In the Tallinn store
      Manual choke 101 OCTANE Keihin PWK, OKO, Naraku, Stage 6, Polini CP carburetors, 57mm, M12Manual choke 101 OCTANE Keihin PWK, OKO, Naraku, Stage 6, Polini CP carburetors, 57mm, M12
      • Sale
      • 1-2 business days
      • In the Tallinn store
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      Manual choke 101 OCTANE Keihin PWK, OKO, Naraku, Stage 6, Polini CP carburetors, 57mm, M12
      Special Price €3.65 Regular Price €5.20 -30%
      • Sale
      • 4-9 business days
      Choke cable DIVERSE / IMPORT Yamaha Neos, MBK Ovetto 2-stroke (-08)Choke cable DIVERSE / IMPORT Yamaha Neos, MBK Ovetto 2-stroke (-08)
      • Sale
      • 4-9 business days
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      Choke cable DIVERSE / IMPORT Yamaha Neos, MBK Ovetto 2-stroke (-08)
      Special Price €16.00 Regular Price €23.00 -30%
      • Sale
      • 4-9 business days
      Carburetor repair kit DIVERSE / IMPORT Vespa Ciao Dellorto SHA, 50 M5 main jetCarburetor repair kit DIVERSE / IMPORT Vespa Ciao Dellorto SHA, 50 M5 main jet
      • Sale
      • 4-9 business days
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      Carburetor repair kit DIVERSE / IMPORT Vespa Ciao Dellorto SHA, 50 M5 main jet
      Special Price €7.00 Regular Price €10.00 -30%
      • Sale
      • 4-9 business days
      Carburetor repair kit 101 OCTANE CPI Keeway Generic QJ 1E40QMBCarburetor repair kit 101 OCTANE CPI Keeway Generic QJ 1E40QMB
      • Sale
      • 4-9 business days
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      Carburetor repair kit 101 OCTANE CPI Keeway Generic QJ 1E40QMB
      Special Price €6.75 Regular Price €9.65 -30%
      • Sale
      • 4-9 business days
      carburetor main jet 101 OCTANE M3.5 for Bing, 100carburetor main jet 101 OCTANE M3.5 for Bing, 100
      • Sale
      • 4-9 business days
      Add to Wish List Add to Compare
      carburetor main jet 101 OCTANE M3.5 for Bing, 100
      Special Price €1.60 Regular Price €2.30 -30%
      • Sale
      • 1-2 business days
      • In the Tallinn store
      carburetor main jet 101 OCTANE 040 M3.5 for Bing, small typecarburetor main jet 101 OCTANE 040 M3.5 for Bing, small type
      • Sale
      • 1-2 business days
      • In the Tallinn store
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      carburetor main jet 101 OCTANE 040 M3.5 for Bing, small type
      Special Price €1.30 Regular Price €1.35 -4%
      • Sale
      • 4-9 business days
      Carburetor main jet 101 OCTANE 042 M3.5 for Bing, small typeCarburetor main jet 101 OCTANE 042 M3.5 for Bing, small type
      • Sale
      • 4-9 business days
      Add to Wish List Add to Compare
      Carburetor main jet 101 OCTANE 042 M3.5 for Bing, small type
      Special Price €1.35 Regular Price €1.90 -29%
      • Sale
      • 4-9 business days
      carburetor main jet 101 OCTANE 044 M3.5 for Bingcarburetor main jet 101 OCTANE 044 M3.5 for Bing
      • Sale
      • 4-9 business days
      Add to Wish List Add to Compare
      carburetor main jet 101 OCTANE 044 M3.5 for Bing
      Special Price €1.60 Regular Price €2.30 -30%
      • Sale
      • 4-9 business days
      carburetor main jet 101 OCTANE 046 M3.5 for Bingcarburetor main jet 101 OCTANE 046 M3.5 for Bing
      • Sale
      • 4-9 business days
      Add to Wish List Add to Compare
      carburetor main jet 101 OCTANE 046 M3.5 for Bing
      Special Price €1.60 Regular Price €2.30 -30%
      • Sale
      • 4-9 business days
      carburetor main jet 101 OCTANE 048 M3.5 for Bingcarburetor main jet 101 OCTANE 048 M3.5 for Bing
      • Sale
      • 4-9 business days
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      carburetor main jet 101 OCTANE 048 M3.5 for Bing
      Special Price €1.60 Regular Price €2.30 -30%
      • Sale
      • 4-9 business days
      carburetor main jet 101 OCTANE 050 small type M3.5 for Bingcarburetor main jet 101 OCTANE 050 small type M3.5 for Bing
      • Sale
      • 4-9 business days
      Add to Wish List Add to Compare
      carburetor main jet 101 OCTANE 050 small type M3.5 for Bing
      Special Price €1.60 Regular Price €2.30 -30%
      • Sale
      • 4-9 business days
      carburetor main jet 101 Octane small type M3.5 for Bing carb - 052carburetor main jet 101 Octane small type M3.5 for Bing carb - 052
      • Sale
      • 4-9 business days
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      carburetor main jet 101 Octane small type M3.5 for Bing carb - 052
      Special Price €1.60 Regular Price €2.30 -30%
      • Sale
      • 4-9 business days
      carburetor main jet 101 Octane small type M3.5 for Bing carb - 054carburetor main jet 101 Octane small type M3.5 for Bing carb - 054
      • Sale
      • 4-9 business days
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      carburetor main jet 101 Octane small type M3.5 for Bing carb - 054
      Special Price €1.60 Regular Price €2.30 -30%
      • Sale
      • 4-9 business days
      Carburetor main jet 101 OCTANE 056 M3.5 for BingCarburetor main jet 101 OCTANE 056 M3.5 for Bing
      • Sale
      • 4-9 business days
      Add to Wish List Add to Compare
      Carburetor main jet 101 OCTANE 056 M3.5 for Bing
      Special Price €1.60 Regular Price €2.30 -30%
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