Idle speed pipe clamp screw

BMW 700 carburetor and air filter

Idle speed pipe clamp screw

€12.20

incl. 19% VAT plus shipping

45, for Zentih carburetor class 10+11 and for engine 425 and Kraka
Technical data
Category
BMW 700 carburetor and air filter
BMW part number
13111327089
Item number
B7-03-229
Weight
0 kg
In stock

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Philipp Schäper
Philipp Schäper BMW Isetta specialist Question about this item?
In stock Almost all parts available directly from stock
Original parts Original parts from workshop inventory
Specialists The specialists for BMW Isetta, 600 & 700
Worldwide shipping By DHL, UPS or freight forwarder — safely packed
Application

An idle tube retaining screw secures the idle tube in the carburetor housing, thereby ensuring a vibration-resistant, leak-proof, and precisely positioned guide for the idle fuel channel.

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General information about this item

Product info
The idle tube retaining screw B7-03-229, size 45, secures the idle tube in the Zenith KL 10/11 carburetor of the BMW 700 engine 425 or Kraka and ensures a stable idle mixture supply. During restorations, worn or corroded screws are replaced with this precisely fitting part to prevent leaks and idle problems. This allows the carburetor to be rebuilt true to the original and in a safe, reliable manner.

Database ID: 4632 Accessed on: 19.06.2026 04:07 Data state: 22.05.2026 12:33 In stock since: 18.11.2025