Regulators

The voltage regulator controls the charge the alternator sends to the battery, preventing overloads that damage the electrical system. A faulty regulator causes a flat battery, flickering lights or charging failures, one of the most common electrical faults on bikes and scooters.

Here you find regulators for scooters, road bikes, customs and Ape Car, from MAGNETI MARELLI, RM STATOR, WAI, ELECTROSPORT, SUN, OKYAMI, TOURMAX and RMS, plus regulator diodes for alternators. To pick the right one, check your model and year, or match the original code against the one shown in the product listing.