Questions & Answers
No questions about this item yet. Feel free to ask the first one.
Please sign in to ask a question about this item. Alternatively, you can reach us via the contact form.
Zoom
Float needle valve
€11.90
incl. 19% VAT plus shipping
1.75
Technical data
- Category
- BMW 700 carburetor and air filter
- BMW part number
- 13110039758
- Item number
- B7-03-0820
- Weight
- 0 kg
Availability on request
No instant purchase: after your request you will receive a personal quote including shipping costs.
Philipp Schäper
BMW Isetta specialist
Question about this item?
General information about this item
Product info
The float needle valve 1.75 (Part No. B7-03-0820) regulates the fuel level in the float chamber of the BMW 700 carburetor and is therefore crucial for fuel-air mixture formation and engine operation. During restoration, the valve seat and sealing cone should be checked for wear, and the float level should be adjusted according to the manufacturer’s specifications to prevent overflow and starting problems. A clean fuel supply and a cleaned carburetor are essential for the long-term sealing of this component.
Database ID: 4598 Accessed on: 17.06.2026 15:15 Data state: 22.05.2026 12:33 In stock since: 18.11.2025