Air correction jet

BMW 700 carburetor and air filter

Air correction jet

€6.90

incl. 19% VAT plus shipping

190
Technical data
Category
BMW 700 carburetor and air filter
BMW part number
....0039792
Item number
B7-03-0450
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 air correction jet in the carburetor meters the additional air for the main fuel circuit to lean out the mixture at higher RPMs and ensure stable engine operation.

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General information about this item

Product info
The air correction jet 190 (Part No. B7-03-0450) regulates the air flow in the main fuel circuit of the BMW 700’s carburetor, ensuring a correct fuel-air mixture at higher engine speeds. As part of a carburetor overhaul, it should always be cleaned or replaced due to possible clogging or wear to ensure stable engine operation and performance faithful to the original specifications.

Database ID: 4578 Accessed on: 16.06.2026 23:31 Data state: 22.05.2026 12:33 In stock since: 18.11.2025