Voltage regulator -3-Pin 12V (G-G-Ground)- Vespa PX (since 1984), T5 125cc, PK XL, V50 (4-piece indicator), Lambretta (electronic ignition) - 80W

UPDATE NOW!

A very nice alternative to the conventional voltage regulators is the bgm PRO regulator (Art.Nr.: BGM6690 ). It not only supplies alternating current or direct current, it can even provide a stabilized voltage via an integrated circuit. I.e. no matter which load is applied, the voltage always remains the same!

So never again flickering lights when turned on turn signals, etc..

Perfect update for a contemporary onboard electronics. More space-saving than the original big boxes in any case. Thus the perfect replacement for all voltage regulators, whether original or from aftermarket ignitions such as the Vespa and Variotronic. Who wants to charge his cell phone or operate a navigation system while driving will not want to miss this regulator!