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Air funnel

BMW 700 carburetor and air filter

Air funnel Zoom

Air funnel

€7.90

incl. 19% VAT plus shipping

28
Technical data
Category
BMW 700 carburetor and air filter
BMW part number
13110039738
Item number
B7-03-041
Weight
0 kg
In stock

No instant purchase: after your request you will receive a personal quote including shipping costs.

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 funnel in the carburetor shapes and accelerates the incoming airflow to ensure uniform mixing with the fuel and optimize cylinder filling.

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General information about this item

Product info
The air funnel 28, with part number B7-03-041, ensures efficient airflow in the BMW 700’s carburetor, thereby supporting clean fuel-air mixture formation. During restoration, a warped or corroded air funnel must be replaced to restore the engine’s original performance and responsiveness. A precise fit is essential to ensure that the carburetor assembly of the BMW 700 remains true to the original.

Database ID: 4573 Accessed on: 19.06.2026 13:52 Data state: 22.05.2026 12:33 In stock since: 18.11.2025