MVT Digital CDI Ignition Unit Premium Piaggio / Derbi / AM6 after 2003

Electronic control module allowing you to convert your analogue MVT "Premium" ignition with fixed ignition timing into a digital ignition with variable ignition timing. This CDI module will get you a curve with rev-dependent ignition timing.

Check installation guide because you might have to relocate the stator/rotor.
Not compatible with crankshafts with 12mm diameter threads.