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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 1009-1044 of 1356

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      • Sale
      • 4-9 business days
      Starting piston DIVERSE / IMPORT Bing 8mm Zündapp CX, CS, C, GTS, Star, Hercules, Bowden cStarting piston DIVERSE / IMPORT Bing 8mm Zündapp CX, CS, C, GTS, Star, Hercules, Bowden c
      • Sale
      • 4-9 business days
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      Starting piston DIVERSE / IMPORT Bing 8mm Zündapp CX, CS, C, GTS, Star, Hercules, Bowden c
      Special Price €20.00 Regular Price €28.50 -30%
      • Sale
      • 4-9 business days
      Carburetor seal set DIVERSE / IMPORT 3-piece Bing SSE Puch Tomos Sachs 50/3 50/4Carburetor seal set DIVERSE / IMPORT 3-piece Bing SSE Puch Tomos Sachs 50/3 50/4
      • Sale
      • 4-9 business days
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      Carburetor seal set DIVERSE / IMPORT 3-piece Bing SSE Puch Tomos Sachs 50/3 50/4
      Special Price €3.20 Regular Price €4.35 -26%
      • Sale
      • 4-9 business days
      Main jet OEM STANDARD 64 Honda MB MT MTX, Yamaha RD DTMain jet OEM STANDARD 64 Honda MB MT MTX, Yamaha RD DT
      • Sale
      • 4-9 business days
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      Main jet OEM STANDARD 64 Honda MB MT MTX, Yamaha RD DT
      Special Price €3.75 Regular Price €5.35 -30%
      • Sale
      • 4-9 business days
      Main jet DIVERSE / IMPORT 66 3.5mm for Zündapp Automatic Moped 442Main jet DIVERSE / IMPORT 66 3.5mm for Zündapp Automatic Moped 442
      • Sale
      • 4-9 business days
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      Main jet DIVERSE / IMPORT 66 3.5mm for Zündapp Automatic Moped 442
      Special Price €11.50 Regular Price €16.50 -30%
      • Sale
      • 4-9 business days
      Main jet DIVERSE / IMPORT 70 3.5mm Zündapp Automatic Moped 442Main jet DIVERSE / IMPORT 70 3.5mm Zündapp Automatic Moped 442
      • Sale
      • 4-9 business days
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      Main jet DIVERSE / IMPORT 70 3.5mm Zündapp Automatic Moped 442
      Special Price €11.50 Regular Price €16.50 -30%
      • Sale
      • 4-9 business days
      Main jet DIVERSE / IMPORT 72 3.5mm for Zündapp Automatic Moped 442Main jet DIVERSE / IMPORT 72 3.5mm for Zündapp Automatic Moped 442
      • Sale
      • 4-9 business days
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      Main jet DIVERSE / IMPORT 72 3.5mm for Zündapp Automatic Moped 442
      Special Price €12.00 Regular Price €17.00 -29%
      • Sale
      • 4-9 business days
      Main jet DIVERSE / IMPORT 74 3.5mm for Zündapp Automatic Moped 442Main jet DIVERSE / IMPORT 74 3.5mm for Zündapp Automatic Moped 442
      • Sale
      • 4-9 business days
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      Main jet DIVERSE / IMPORT 74 3.5mm for Zündapp Automatic Moped 442
      Special Price €11.50 Regular Price €16.50 -30%
      • Sale
      • 4-9 business days
      Main jet 42 for Bing carburetor for HerculesMain jet 42 for Bing carburetor for Hercules
      • Sale
      • 4-9 business days
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      Main jet 42 for Bing carburetor for Hercules
      Special Price €9.25 Regular Price €13.00 -29%
      • Sale
      • 4-9 business days
      Main jet DIVERSE / IMPORT 70 for Bing carburetor for HerculesMain jet DIVERSE / IMPORT 70 for Bing carburetor for Hercules
      • Sale
      • 4-9 business days
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      Main jet DIVERSE / IMPORT 70 for Bing carburetor for Hercules
      Special Price €4.55 Regular Price €5.20 -13%
      • Sale
      • 4-9 business days
      Main jet DIVERSE / IMPORT 58 for Bing carburetor 44-923 Zündapp Combinette, Super CombinetMain jet DIVERSE / IMPORT 58 for Bing carburetor 44-923 Zündapp Combinette, Super Combinet
      • Sale
      • 4-9 business days
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      Main jet DIVERSE / IMPORT 58 for Bing carburetor 44-923 Zündapp Combinette, Super Combinet
      Special Price €3.40 Regular Price €3.95 -14%
      • Sale
      • 4-9 business days
      Main jet 76 DIVERSE / IMPORT Bing carburetor 44-923 Zündapp Combinette, Super Combinette SMain jet 76 DIVERSE / IMPORT Bing carburetor 44-923 Zündapp Combinette, Super Combinette S
      • Sale
      • 4-9 business days
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      Main jet 76 DIVERSE / IMPORT Bing carburetor 44-923 Zündapp Combinette, Super Combinette S
      Special Price €8.55 Regular Price €9.80 -13%
      • Sale
      • 4-9 business days
      Main jet 55 for Bing carburetor 44-923 for Zündapp Combinette, Super Combinette SportMain jet 55 for Bing carburetor 44-923 for Zündapp Combinette, Super Combinette Sport
      • Sale
      • 4-9 business days
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      Main jet 55 for Bing carburetor 44-923 for Zündapp Combinette, Super Combinette Sport
      Special Price €3.90 Regular Price €4.55 -14%
      • Sale
      • 4-9 business days
      Main jet 60 for Bing carburetor 44-923 Zündapp Combinette, Super Combinette SportMain jet 60 for Bing carburetor 44-923 Zündapp Combinette, Super Combinette Sport
      • Sale
      • 4-9 business days
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      Main jet 60 for Bing carburetor 44-923 Zündapp Combinette, Super Combinette Sport
      Special Price €11.50 Regular Price €13.50 -15%
      • Sale
      • 4-9 business days
      Main jet BING 64 for Bing carburetor 44-923 for Zündapp Combinette, Super Combinette SportMain jet BING 64 for Bing carburetor 44-923 for Zündapp Combinette, Super Combinette Sport
      • Sale
      • 4-9 business days
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      Main jet BING 64 for Bing carburetor 44-923 for Zündapp Combinette, Super Combinette Sport
      Special Price €8.55 Regular Price €9.80 -13%
      • Sale
      • 4-9 business days
      Idle jet DIVERSE / IMPORT 45 for Bing carburetor, mopedIdle jet DIVERSE / IMPORT 45 for Bing carburetor, moped
      • Sale
      • 4-9 business days
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      Idle jet DIVERSE / IMPORT 45 for Bing carburetor, moped
      Special Price €11.50 Regular Price €13.50 -15%
      • Sale
      • 4-9 business days
      Washer OEM STANDARD Bing needle carburetor for Kreidler Flory MF 2, 12, 13, 23Washer OEM STANDARD Bing needle carburetor for Kreidler Flory MF 2, 12, 13, 23
      • Sale
      • 4-9 business days
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      Washer OEM STANDARD Bing needle carburetor for Kreidler Flory MF 2, 12, 13, 23
      Special Price €1.25 Regular Price €1.80 -31%
      • Sale
      • 4-9 business days
      Spring DIVERSE / IMPORT Bing steel 60-380 side-float carburetorSpring DIVERSE / IMPORT Bing steel 60-380 side-float carburetor
      • Sale
      • 4-9 business days
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      Spring DIVERSE / IMPORT Bing steel 60-380 side-float carburetor
      Special Price €2.15 Regular Price €2.50 -14%
      • Sale
      • 4-9 business days
      Carburetor needle DIVERSE / IMPORT Kreidler Florett K 54 brassCarburetor needle DIVERSE / IMPORT Kreidler Florett K 54 brass
      • Sale
      • 4-9 business days
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      Carburetor needle DIVERSE / IMPORT Kreidler Florett K 54 brass
      Special Price €7.15 Regular Price €10.00 -29%
      • Sale
      • 4-9 business days
      Starting piston spring DIVERSE / IMPORT Bing steel 41mm 7.5mm Zündapp KS 80 Hercules KreidStarting piston spring DIVERSE / IMPORT Bing steel 41mm 7.5mm Zündapp KS 80 Hercules Kreid
      • Sale
      • 4-9 business days
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      Starting piston spring DIVERSE / IMPORT Bing steel 41mm 7.5mm Zündapp KS 80 Hercules Kreid
      Special Price €1.65 Regular Price €1.90 -13%
      • Sale
      • 4-9 business days
      Spring OEM STANDARD Bing 60-337 steel blackSpring OEM STANDARD Bing 60-337 steel black
      • Sale
      • 4-9 business days
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      Spring OEM STANDARD Bing 60-337 steel black
      Special Price €3.65 Regular Price €5.20 -30%
      • Sale
      • 4-9 business days
      Split pin OEM STANDARD for Bing carburetor moped mokickSplit pin OEM STANDARD for Bing carburetor moped mokick
      • Sale
      • 4-9 business days
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      Split pin OEM STANDARD for Bing carburetor moped mokick
      Special Price €0.15 Regular Price €0.25 -40%
      • Sale
      • 4-9 business days
      Carburetor gasket OEM STANDARD 22mm x 1.5mm black, Bing 1/12/228Carburetor gasket OEM STANDARD 22mm x 1.5mm black, Bing 1/12/228
      • Sale
      • 4-9 business days
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      Carburetor gasket OEM STANDARD 22mm x 1.5mm black, Bing 1/12/228
      Special Price €0.85 Regular Price €1.25 -32%
      • Sale
      • 4-9 business days
      Carburetor spring OEM STANDARD Bing Hercules Saxonette smallCarburetor spring OEM STANDARD Bing Hercules Saxonette small
      • Sale
      • 4-9 business days
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      Carburetor spring OEM STANDARD Bing Hercules Saxonette small
      Special Price €2.20 Regular Price €3.15 -30%
      • Sale
      • 4-9 business days
      Spring OEM STANDARD 60-157, Bing steel black, K 50, 50 GS, 75 KTM Comet, DKW RT 159, SB SpSpring OEM STANDARD 60-157, Bing steel black, K 50, 50 GS, 75 KTM Comet, DKW RT 159, SB Sp
      • Sale
      • 4-9 business days
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      Spring OEM STANDARD 60-157, Bing steel black, K 50, 50 GS, 75 KTM Comet, DKW RT 159, SB Sp
      Special Price €2.95 Regular Price €4.20 -30%
      • Sale
      • 4-9 business days
      Carburetor starting piston spring OEM STANDARD 60-107 Zündapp CS 25, 50, CX 25, 50, Hai 25Carburetor starting piston spring OEM STANDARD 60-107 Zündapp CS 25, 50, CX 25, 50, Hai 25
      • Sale
      • 4-9 business days
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      Carburetor starting piston spring OEM STANDARD 60-107 Zündapp CS 25, 50, CX 25, 50, Hai 25
      Special Price €2.80 Regular Price €3.95 -29%
      • Sale
      • 4-9 business days
      Gasket cover OEM STANDARD 31mm x 20mm Zündapp GTS 50 Type 529Gasket cover OEM STANDARD 31mm x 20mm Zündapp GTS 50 Type 529
      • Sale
      • 4-9 business days
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      Gasket cover OEM STANDARD 31mm x 20mm Zündapp GTS 50 Type 529
      Special Price €1.25 Regular Price €1.80 -31%
      • Sale
      • 4-9 business days
      Carburetor cold-start slide DIVERSE / IMPORT 25mm 19mm 1/14/99 1/16/59 1/16/60 1/16/74 1/1Carburetor cold-start slide DIVERSE / IMPORT 25mm 19mm 1/14/99 1/16/59 1/16/60 1/16/74 1/1
      • Sale
      • 4-9 business days
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      Carburetor cold-start slide DIVERSE / IMPORT 25mm 19mm 1/14/99 1/16/59 1/16/60 1/16/74 1/1
      Special Price €3.35 Regular Price €4.75 -29%
      • Sale
      • 4-9 business days
      Carburetor cold-start push pin DIVERSE / IMPORT 267-04.909 29mm BingCarburetor cold-start push pin DIVERSE / IMPORT 267-04.909 29mm Bing
      • Sale
      • 4-9 business days
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      Carburetor cold-start push pin DIVERSE / IMPORT 267-04.909 29mm Bing
      Special Price €0.55 Regular Price €0.70 -21%
      • Sale
      • 4-9 business days
      DIVERSE / IMPORT metal throttle slide 19mm x 26mm Kreidler Florett K 54DIVERSE / IMPORT metal throttle slide 19mm x 26mm Kreidler Florett K 54
      • Sale
      • 4-9 business days
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      DIVERSE / IMPORT metal throttle slide 19mm x 26mm Kreidler Florett K 54
      Special Price €1.60 Regular Price €2.05 -22%
      • Sale
      • 4-9 business days
      Float DIVERSE / IMPORT 21mm white for 21mm Amal carburetorFloat DIVERSE / IMPORT 21mm white for 21mm Amal carburetor
      • Sale
      • 4-9 business days
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      Float DIVERSE / IMPORT 21mm white for 21mm Amal carburetor
      Special Price €2.05 Regular Price €2.30 -11%
      • Sale
      • 4-9 business days
      Carburetor main jet DIVERSE / IMPORT Solex - 26Carburetor main jet DIVERSE / IMPORT Solex - 26
      • Sale
      • 4-9 business days
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      Carburetor main jet DIVERSE / IMPORT Solex - 26
      Special Price €3.35 Regular Price €3.85 -13%
      • Sale
      • 4-9 business days
      Carburetor main jet DIVERSE / IMPORT Solex - 27Carburetor main jet DIVERSE / IMPORT Solex - 27
      • Sale
      • 4-9 business days
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      Carburetor main jet DIVERSE / IMPORT Solex - 27
      Special Price €1.35 Regular Price €1.50 -10%
      • Sale
      • 4-9 business days
      Engine carburetor connection socket for Yamaha DT RD FS 50Engine carburetor connection socket for Yamaha DT RD FS 50
      • Sale
      • 4-9 business days
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      Engine carburetor connection socket for Yamaha DT RD FS 50
      Special Price €2.85 Regular Price €4.10 -30%
      • Sale
      • 4-9 business days
      Main jet DIVERSE / IMPORT Bing adjustable brass M7 33mm for Hercules Miele DKW Rixe Sachs Main jet DIVERSE / IMPORT Bing adjustable brass M7 33mm for Hercules Miele DKW Rixe Sachs
      • Sale
      • 4-9 business days
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      Main jet DIVERSE / IMPORT Bing adjustable brass M7 33mm for Hercules Miele DKW Rixe Sachs
      Special Price €15.00 Regular Price €20.00 -25%
      • Sale
      • 4-9 business days
      Fuel filter DIVERSE / IMPORT Peugeot Mobylette transparent plastic, Made in FranceFuel filter DIVERSE / IMPORT Peugeot Mobylette transparent plastic, Made in France
      • Sale
      • 4-9 business days
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      Fuel filter DIVERSE / IMPORT Peugeot Mobylette transparent plastic, Made in France
      Special Price €3.20 Regular Price €3.65 -12%
      • Sale
      • 4-9 business days
      Plastic bushing 19/16mm black for Peugeot 103 SP, SPX, RCX, MVLPlastic bushing 19/16mm black for Peugeot 103 SP, SPX, RCX, MVL
      • Sale
      • 4-9 business days
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      Plastic bushing 19/16mm black for Peugeot 103 SP, SPX, RCX, MVL
      Special Price €0.95 Regular Price €1.10 -14%
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