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Carburetor 14mm NTS-SRF for Kreidler/Puch

NTS-SRF Carburetor

The NTS SRF carburetor is available in three versions: 14mm (with or without a bent intake tube) and 17mm. Thanks to their stable performance, easy adjustment, and long service life, these carburetors are a popular choice for both restoration projects and replacement of original carburetors.

Featuring a robust aluminum construction and a proven design, the NTS SRF provides a consistent air/fuel mixture and excellent throttle response.

The NTS SRF series is easy to service and tune, with replaceable main jets, an adjustable needle, and an easily accessible idle adjustment screw. This makes it highly appreciated by both enthusiasts and professional workshops.

Perfect for restoring classic mopeds or as a reliable replacement carburetor where original fitment and dependable operation are essential.

Specification

SKU:
01-21-402
Category
Weight 0,415 kg
Original number

Kreidler: 15.33.77 / 15.20.83 / 15.20.92 / 15.20.96
Trademark

NTS Premium Parts
Standard Unit

Pcs
Manufacturer

NTS
Additional Info

Technical information:

  • Supplied with main jet (M3.5), size: 80 (NTS part no. 01-23-920/921/922/923/924/925)
  • Intake connection: clamp mount Ø: 23mm
  • Venturi diameter: 14mm
  • Air filter connection: 60mm (NTS part no. 01-22-202)
  • Retaining spring: NTS part no. 01-22-605
  • Throttle needle length: 36mm (NTS part no. 01-23-706 / 01-23-774)
  • Needle jet: 2.20, length 31mm (NTS part no. 01-23-766B)
  • Throttle spring: 53mm (NTS part no. 01-23-102)
  • Fuel hose connection: top entry
  • Throttle cable connection: M6 cable adjuster (NTS part no. 01-23-738) with elbow
  • Choke button: Yes, right-hand side


Suitable for: Kreidler, Puch, NSU, Zündapp, Zweirad Union, Casal, KTM, and many more.
Array

    The product is suitable for

    • Kreidler
      • K54 Florett LH/LF
      • K54 Florett RM/RMC
    • Puch
      • DS50
      • MC50
      • VZ50
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