Lambretta S2 S3 Li LiS SX TV GP DL BGM Pro PRO Fast Flow V2.0 Fuel Petrol Tap (for XXL Tanks)

Lambretta S2 S3 Li LiS SX TV GP DL BGM Pro PRO Fast Flow V2.0 Fuel Petrol Tap (for XXL Tanks)

The Fast Flow fuel taps have a high flow rate and ensure that the carburettor is perfectly supplied with fuel, even on powerful engines.

The fuel tap is available in the following versions:

TYPE WITH RESERVE POSITION
The version with reserve position corresponds to the functionality of a conventional fuel tap (open/reserve/closed). Here, when the reserve level is reached, the fuel tap is manually switched to reserve. A nice feature: the reserve amount is approx. 1 liter larger than that of the original fuel tap.

TYPE WITH ELECTRONIC RESERVE INDICATOR
We offer the version with electronic reserve indicator for both Vespa and Lambretta. This indicates when the reserve level in the tank has been reached via a warning light, just like in cars. Because this type of fuel tap does not have a reserve position (only open/closed), there is no need to switch it while driving. The constant fuel supply offers an additional safety advantage. A corresponding LED for the reserve indicator can be installed in the handlebar cover, for example.
SPECIAL TYPE LAMBRETTA WITH 90° CONNECTION
Fast Flow fuel tap, where the connection for the fuel hose points backwards, i.e. is offset by 90°. Eliminates space problems between the fuel tap and the left silent block of the engine.
NOTES
The float is not suitable for fuels with a high alcohol content. Therefore, please do not use with E10/E85 fuel.

CONNECTION OF ELECTRONIC RESERVE INDICATOR

BLUE CABLE
The blue cable is the ground connection, which is also connected to the metal body of the fuel tap. When installed in vehicles whose tank is connected to the chassis (Vespa), the blue cable is automatically connected to the ground of the frame.
ORANGE CABLE
Starting from the fuel tap, first lead the orange cable to the reserve light and from there to the power source. The power source must access the same ground as the fuel tap (vehicle frame).