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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.

    View as Grid List

    Items 145-180 of 365

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      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Main jet 101 OCTANE 102 for PWK carburetorMain jet 101 OCTANE 102 for PWK carburetor
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Add to Wish List Add to Compare
      Main jet 101 OCTANE 102 for PWK carburetor
      Special Price €1.65 Regular Price €2.05 -20%
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Main jet 101 OCTANE PWK, 104Main jet 101 OCTANE PWK, 104
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Add to Wish List Add to Compare
      Main jet 101 OCTANE PWK, 104
      Special Price €1.65 Regular Price €2.05 -20%
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Main jet 101 OCTANE 106 for PWK carburetorMain jet 101 OCTANE 106 for PWK carburetor
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Add to Wish List Add to Compare
      Main jet 101 OCTANE 106 for PWK carburetor
      Special Price €1.65 Regular Price €2.05 -20%
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Carburetor main jet 101 OCTANE PWK 108Carburetor main jet 101 OCTANE PWK 108
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Add to Wish List Add to Compare
      Carburetor main jet 101 OCTANE PWK 108
      Special Price €2.55 Regular Price €3.15 -19%
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Carburetor main jet 101 OCTANE PWK 112Carburetor main jet 101 OCTANE PWK 112
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Add to Wish List Add to Compare
      Carburetor main jet 101 OCTANE PWK 112
      Special Price €1.65 Regular Price €2.05 -20%
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Carburetor main jet 101 OCTANE PWK 114Carburetor main jet 101 OCTANE PWK 114
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Add to Wish List Add to Compare
      Carburetor main jet 101 OCTANE PWK 114
      Special Price €1.65 Regular Price €2.05 -20%
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Carburetor main jet 101 OCTANE 116 for PWKCarburetor main jet 101 OCTANE 116 for PWK
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Add to Wish List Add to Compare
      Carburetor main jet 101 OCTANE 116 for PWK
      Special Price €2.55 Regular Price €3.15 -19%
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Carburetor main jet 101 OCTANE PWK 118Carburetor main jet 101 OCTANE PWK 118
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Add to Wish List Add to Compare
      Carburetor main jet 101 OCTANE PWK 118
      Special Price €1.65 Regular Price €2.05 -20%
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Carburetor main jet 101 OCTANE PWK size 122Carburetor main jet 101 OCTANE PWK size 122
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Add to Wish List Add to Compare
      Carburetor main jet 101 OCTANE PWK size 122
      Special Price €1.65 Regular Price €2.05 -20%
      • Moto GP weekend
      • 4-9 business days
      carburetor main jet 101 OCTANE PWK 124carburetor main jet 101 OCTANE PWK 124
      • Moto GP weekend
      • 4-9 business days
      Add to Wish List Add to Compare
      carburetor main jet 101 OCTANE PWK 124
      Special Price €2.55 Regular Price €3.15 -19%
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Carburetor main jet 101 OCTANE PWK 126Carburetor main jet 101 OCTANE PWK 126
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Add to Wish List Add to Compare
      Carburetor main jet 101 OCTANE PWK 126
      Special Price €1.65 Regular Price €2.05 -20%
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      main jet 101 OCTANE 128 for PWK carburetormain jet 101 OCTANE 128 for PWK carburetor
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Add to Wish List Add to Compare
      main jet 101 OCTANE 128 for PWK carburetor
      Special Price €1.65 Regular Price €2.05 -20%
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Main Jet 101 OCTANE 132 for PWK CarburetorMain Jet 101 OCTANE 132 for PWK Carburetor
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Add to Wish List Add to Compare
      Main Jet 101 OCTANE 132 for PWK Carburetor
      Special Price €1.65 Regular Price €2.05 -20%
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Carburetor main jet 101 OCTANE PWK size 134Carburetor main jet 101 OCTANE PWK size 134
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Add to Wish List Add to Compare
      Carburetor main jet 101 OCTANE PWK size 134
      Special Price €1.65 Regular Price €2.05 -20%
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      main jet 101 OCTANE for PWK carburetor, size 136main jet 101 OCTANE for PWK carburetor, size 136
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Add to Wish List Add to Compare
      main jet 101 OCTANE for PWK carburetor, size 136
      Special Price €1.65 Regular Price €2.05 -20%
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Carburetor main jet 101 OCTANE PWK - 138Carburetor main jet 101 OCTANE PWK - 138
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Add to Wish List Add to Compare
      Carburetor main jet 101 OCTANE PWK - 138
      Special Price €1.65 Regular Price €2.05 -20%
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      main jet 101 OCTANE 142 for PWK carburetor, size 140main jet 101 OCTANE 142 for PWK carburetor, size 140
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Add to Wish List Add to Compare
      main jet 101 OCTANE 142 for PWK carburetor, size 140
      Special Price €1.65 Regular Price €2.05 -20%
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Main jet 101 OCTANE 144 for PWK carburetorMain jet 101 OCTANE 144 for PWK carburetor
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Add to Wish List Add to Compare
      Main jet 101 OCTANE 144 for PWK carburetor
      Special Price €1.65 Regular Price €2.05 -20%
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Carburetor main jet 101 OCTANE 146 for PWKCarburetor main jet 101 OCTANE 146 for PWK
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Add to Wish List Add to Compare
      Carburetor main jet 101 OCTANE 146 for PWK
      Special Price €1.65 Regular Price €2.05 -20%
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Main jet 101 OCTANE 148 for PWK carburetorMain jet 101 OCTANE 148 for PWK carburetor
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Add to Wish List Add to Compare
      Main jet 101 OCTANE 148 for PWK carburetor
      Special Price €1.65 Regular Price €2.05 -20%
      • Moto GP weekend
      • 4-9 business days
      Carburetor main jet 101 OCTANE 150 for PWKCarburetor main jet 101 OCTANE 150 for PWK
      • Moto GP weekend
      • 4-9 business days
      Add to Wish List Add to Compare
      Carburetor main jet 101 OCTANE 150 for PWK
      Special Price €2.55 Regular Price €3.15 -19%
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Main jet 101 OCTANE PWK carburetor – 090Main jet 101 OCTANE PWK carburetor – 090
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Add to Wish List Add to Compare
      Main jet 101 OCTANE PWK carburetor – 090
      Special Price €1.65 Regular Price €2.05 -20%
      • Moto GP weekend
      • 4-9 business days
      carburetor main jet 101 OCTANE 074 M3.5 for Bingcarburetor main jet 101 OCTANE 074 M3.5 for Bing
      • Moto GP weekend
      • 4-9 business days
      Add to Wish List Add to Compare
      carburetor main jet 101 OCTANE 074 M3.5 for Bing
      Special Price €1.85 Regular Price €2.30 -20%
      • Moto GP weekend
      • 4-9 business days
      Carburetor main jet 101 OCTANE 060 M3.5 for BingCarburetor main jet 101 OCTANE 060 M3.5 for Bing
      • Moto GP weekend
      • 4-9 business days
      Add to Wish List Add to Compare
      Carburetor main jet 101 OCTANE 060 M3.5 for Bing
      Special Price €1.85 Regular Price €2.30 -20%
      • Moto GP weekend
      • 4-9 business days
      Carburetor main jet 101 OCTANE 076 M3.5 for Bing, small typeCarburetor main jet 101 OCTANE 076 M3.5 for Bing, small type
      • Moto GP weekend
      • 4-9 business days
      Add to Wish List Add to Compare
      Carburetor main jet 101 OCTANE 076 M3.5 for Bing, small type
      Special Price €1.85 Regular Price €2.30 -20%
      • Moto GP weekend
      • 4-9 business days
      Carburetor main jet 101 OCTANE M6 8mm hex Bing - 130Carburetor main jet 101 OCTANE M6 8mm hex Bing - 130
      • Moto GP weekend
      • 4-9 business days
      Add to Wish List Add to Compare
      Carburetor main jet 101 OCTANE M6 8mm hex Bing - 130
      Special Price €2.10 Regular Price €2.60 -19%
      • Moto GP weekend
      • 4-9 business days
      Carburetor main jet 101 OCTANE 070 M3.5 for Bing carburetorCarburetor main jet 101 OCTANE 070 M3.5 for Bing carburetor
      • Moto GP weekend
      • 4-9 business days
      Add to Wish List Add to Compare
      Carburetor main jet 101 OCTANE 070 M3.5 for Bing carburetor
      Special Price €1.85 Regular Price €2.30 -20%
      • Moto GP weekend
      • 4-9 business days
      carburetor main jet 101 OCTANE 062 M3.5 for Bingcarburetor main jet 101 OCTANE 062 M3.5 for Bing
      • Moto GP weekend
      • 4-9 business days
      Add to Wish List Add to Compare
      carburetor main jet 101 OCTANE 062 M3.5 for Bing
      Special Price €1.85 Regular Price €2.30 -20%
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Carburetor ATV 150 GY6-150 diaphragm Diablo HBCarburetor ATV 150 GY6-150 diaphragm Diablo HB
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Add to Wish List Add to Compare
      Carburetor ATV 150 GY6-150 diaphragm Diablo HB
      Special Price €6.60 Regular Price €8.25 -20%
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Carburetor slow jet DIVERSE / IMPORT 033 Dellorto GY6 Euro4Carburetor slow jet DIVERSE / IMPORT 033 Dellorto GY6 Euro4
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Add to Wish List Add to Compare
      Carburetor slow jet DIVERSE / IMPORT 033 Dellorto GY6 Euro4
      Special Price €1.55 Regular Price €1.90 -18%
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Carburetor needle clip DELLORTO PHBG, PHBL, PHBH, PHVB, VHST 0959600 21Carburetor needle clip DELLORTO PHBG, PHBL, PHBH, PHVB, VHST 0959600 21
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Add to Wish List Add to Compare
      Carburetor needle clip DELLORTO PHBG, PHBL, PHBH, PHVB, VHST 0959600 21
      Special Price €1.15 Regular Price €1.45 -21%
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Solenoid valve filter DIVERSE / IMPORT SYM Peugeot GY6 Euro4 50ccSolenoid valve filter DIVERSE / IMPORT SYM Peugeot GY6 Euro4 50cc
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Add to Wish List Add to Compare
      Solenoid valve filter DIVERSE / IMPORT SYM Peugeot GY6 Euro4 50cc
      Special Price €3.10 Regular Price €3.85 -19%
      • Moto GP weekend
      • 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
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Add to Wish List Add to Compare
      Idle mixture screw OEM STANDARD 16N1 Simson S50, S51, S53, S70, S83, SR50, SR80, KR51/2
      Special Price €2.75 Regular Price €3.40 -19%
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Main jet 101 OCTANE M7 Dellorto GY6 Euro4 #90Main jet 101 OCTANE M7 Dellorto GY6 Euro4 #90
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Add to Wish List Add to Compare
      Main jet 101 OCTANE M7 Dellorto GY6 Euro4 #90
      Special Price €2.20 Regular Price €2.75 -20%
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Main jet set NARAKU M4 110-130 - 11 pcsMain jet set NARAKU M4 110-130 - 11 pcs
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Add to Wish List Add to Compare
      Main jet set NARAKU M4 110-130 - 11 pcs
      Special Price €19.50 Regular Price €24.50 -20%
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      main jet set NARAKU for PWK carburetor 110-128main jet set NARAKU for PWK carburetor 110-128
      • Moto GP weekend
      • 1-2 business days
      • In the Tallinn store
      Add to Wish List Add to Compare
      main jet set NARAKU for PWK carburetor 110-128
      Special Price €20.00 Regular Price €25.00 -20%
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