Gas slider

BMW Isetta engine

Gas slider

€39.90

incl. 19% VAT plus shipping

replica, 0,3 mm Upper Diameter
Technical data
Category
BMW Isetta engine
BMW part number
13110039518
Item number
1-1378
Condition
Reproduced new part
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 oversized throttle valve is installed in the carburetor to compensate for worn guide surfaces by means of a slightly larger diameter, thereby restoring a tight, play-free guide for the valve.

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General information about this item

Product info
The throttle valve replica with a 0.3 mm oversize (Part No. 1-1378), complete with retaining clip, is ideal for compensating for excessive play in the throttle valve channel in worn BING carburetors of the BMW Isetta engine. The oversized design ensures that the slide valve is guided tightly and without play, which significantly reduces air leaks, jerking, and starting problems. This makes this part particularly suitable for restorations where the original carburetor body is to be retained.

Database ID: 733 Accessed on: 20.06.2026 06:50 Data state: 22.05.2026 12:33 In stock since: 18.11.2025