This CDI without rev.limit helps your scooter to deliver the power it is build for. No more fuel efficiency unfriendly and power restricting limits.
Better starting in the morning and much better torque thanks to the recalibrated ignition layout. Very good replacement for worn or broken standard CDis.
A must have in conjunction with big bore kits or other tuning, as otherwise it is not possible to bring the extra power onto the tarmac.
With some models, which take their rev.signal inductive, there might be disturbances at the display of the rev counter. These do not wreck the instrument, just show the wrong data.
This problem can be overcome by using resistor type spark plugs and caps in nearly all cases.