Motogadget mo.Lock BackCapacitor

The mo.lock backup capacitor is used to level short-term voltage drops to the main relay, mainly used with large engines or starters requiring a high current from the battery, to prevent m-lock dropouts... 

 

If cranking the engine via the electrical starter is slow and resistive, very large single cylinder capacities or high compressions can cause significant voltage drops. Implementing a backup capacitor prevents short-term voltage drops from de-energizing the main relay. 

Excessive voltage drops can only be prevented by an optimal, sufficiently powerful battery and the lowest possible resistance in the vehicles electrical cables.