Cold start valves

Find the right cold start valves for your carburetor-based fuel system at starmoto.eu. These parts are essential for reliable engine starting, especially in cold conditions, ensuring the correct fuel mixture when you first fire up your motorcycle or powersport vehicle.

Our selection covers a range of carburetor cold start and choke valves, designed to restore proper function and improve overall drivability. Replacing worn or leaking valves can help reduce hard starts, unstable idle and excessive fuel consumption.

Choose cold start valves that match your carburetor type and engine setup, and combine them with other fuel and vacuum system parts from our catalog for a complete service. If you are refreshing an older bike or troubleshooting starting issues, a new valve is a simple, cost-effective upgrade.

  • Quality components for reliable cold starting
  • Compatible with a wide range of carburetor models
  • Ideal for maintenance, repair and restoration projects

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Items 1117-1152 of 1358

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    • 4-9 business days
    Carburetor gasket set DELLORTO SHA 10, 12, 13 Vespa Piaggio Garelli Malagutti
    Special Price €7.55 Regular Price €9.40 -20%
    • Sale
    • 4-9 business days
    Main jet DIVERSE / IMPORT adjustable Bing brass M7 25.75mm for Zündapp
    Special Price €14.00 Regular Price €17.50 -20%
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    • 4-9 business days
    Cold-start slide NTS PARTS Bing 1/10/126 1/10/128 Kreidler Flory MF MP
    Special Price €3.80 Regular Price €4.75 -20%
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    • 4-9 business days
    Needle jet DIVERSE / IMPORT Bing 2.20mm, for 4mm main jets, 45-152-220, 6739, 45-152
    Special Price €4.25 Regular Price €5.35 -21%
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    • 4-9 business days
    Carburetor cover gasket DIVERSE / IMPORT Bing 17, hand choke, 65-780
    Special Price €5.35 Regular Price €6.70 -20%
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    • 4-9 business days
    Air filter retaining spring DIVERSE / IMPORT 52mm black Zündapp Mofa 25 Bergsteiger
    Special Price €5.80 Regular Price €7.25 -20%
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    • 4-9 business days
    Retaining spring Bing metal 60mm for Zündapp Moped 50 Bergsteiger, Kreidler Florett, Hercu
    Special Price €5.80 Regular Price €7.25 -20%
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    • 4-9 business days
    Carburetor air filter box bracket NTS PARTS 0261 053 000 Sachs 50 Bing 1/12
    Special Price €2.95 Regular Price €3.65 -19%
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    • 4-9 business days
    Carburetor connection rubber DRILASTIC 258-04.120 black Zündapp Combinette Type 423 S
    Special Price €8.65 Regular Price €11.00 -21%
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    • 4-9 business days
    Gasket DIVERSE / IMPORT 0.2mm Simson S50, KR51, KR51/1, KR51/2, SR4-1, SR4-2, SR4-2/1, SR4
    Special Price €1.75 Regular Price €2.15 -19%
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    • 4-9 business days
    Carburetor screw DIVERSE / IMPORT Dellorto Piaggio Puch mokick
    Special Price €0.65 Regular Price €0.80 -19%
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    Carburetor screw DIVERSE / IMPORT Dellorto PHBN Piaggio Puch
    Special Price €1.00 Regular Price €1.25 -20%
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    • 4-9 business days
    Carburetor spring DIVERSE / IMPORT 18-20mm Kreidler Florett RS, Zündapp KS 50
    Special Price €3.70 Regular Price €4.65 -20%
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    • 4-9 business days
    Float DIVERSE / IMPORT Hercules Prima M, KTM, DKW, black plastic
    Special Price €7.55 Regular Price €9.40 -20%
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    • 4-9 business days
    Retaining pin DIVERSE / IMPORT 52-055 Bing steel float pivot
    Special Price €1.30 Regular Price €1.60 -19%
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    Float DIVERSE / IMPORT Dellorto SHA 10/12/13 10, 12, 13
    Special Price €4.80 Regular Price €6.00 -20%
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    • 4-9 business days
    Carburetor start lever DIVERSE / IMPORT Piaggio SI metal
    Special Price €1.00 Regular Price €1.25 -20%
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    • 4-9 business days
    Gasket DIVERSE / IMPORT Bing 13mm x 8mm brass for moped
    Special Price €1.00 Regular Price €1.25 -20%
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    • 4-9 business days
    Side float housing OEM STANDARD Bing white plastic Hercules Saxonette
    Special Price €13.00 Regular Price €16.00 -19%
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    Main jet DIVERSE / IMPORT adjustable brass M7 for Pallas
    Special Price €2.35 Regular Price €2.75 -15%
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    Main jet set DIVERSE / IMPORT 44-051, 10-piece, M6 x 1, 8mm
    Special Price €16.00 Regular Price €20.00 -20%
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    Main jet set DIVERSE / IMPORT 44-051, 10pc, M6, 8mm, 96-114
    Special Price €16.00 Regular Price €20.00 -20%
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    Atomizer OEM STANDARD Hercules K 125 BW, Bing brass, BW No. 2910-12-305-4333
    Special Price €14.00 Regular Price €17.50 -20%
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    • 4-9 business days
    DIVERSE / IMPORT nozzle needle retaining spring Hercules K 180 BW
    Special Price €0.45 Regular Price €0.55 -18%
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    Mixing tube OEM STANDARD 1836 for Hercules K 125 BW V1, V2 carburetor
    Special Price €0.85 Regular Price €0.95 -11%
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    • 4-9 business days
    Carburetor float gasket DIVERSE / IMPORT 45mm black
    Special Price €1.00 Regular Price €1.25 -20%
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    • 4-9 business days
    Side-float carburetor cover set 4-piece DIVERSE / IMPORT Puch DS 50, VS, MS 25, MV 50
    Special Price €8.20 Regular Price €10.00 -18%
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    • 4-9 business days
    Float needle valve DIVERSE / IMPORT Bing metal Zündapp Combimot JLO FP 50 47-058 566a
    Special Price €0.85 Regular Price €0.95 -11%
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    • 4-9 business days
    Screw DIVERSE / IMPORT Bing steel carburetor retaining 40mm
    Special Price €1.75 Regular Price €1.90 -8%
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    • 4-9 business days
    Needle jet BING 2.17mm brass for Bing carburetor
    Special Price €13.50 Regular Price €17.00 -21%
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    • 4-9 business days
    Choke flap DIVERSE / IMPORT Bing steel black Zündapp R 50 561-003, 561-004, 267-020, 284-0
    Special Price €1.90 Regular Price €2.15 -12%
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    • 4-9 business days
    Starting flap spring DIVERSE / IMPORT Bing black steel 61-037, Zündapp R 50
    Special Price €1.70 Regular Price €1.90 -11%
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    • 4-9 business days
    Retaining pin DIVERSE / IMPORT Bing steel 52mm Sachs 504 CH, 505, Hercules Prima 4SL, 5SL,
    Special Price €1.60 Regular Price €1.90 -16%
    • Sale
    • 4-9 business days
    Bolt DIVERSE / IMPORT Bing steel hexagon 20mm for Zündapp Automatic Moped 444, 517, 265-50
    Special Price €1.65 Regular Price €1.90 -13%
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    • 4-9 business days
    DIVERSE / IMPORT Bing needle jet 45-141, size 2.17
    Special Price €13.00 Regular Price €16.50 -21%
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    • 4-9 business days
    DIVERSE / IMPORT jet needle Bing brass 46-051 Zündapp Z 447, 446, 250, 278, 266
    Special Price €3.90 Regular Price €4.35 -10%
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