It is a direct fit for the Losi® PROMOTO-MX

Helps reduce drivetrain flex

Thunder Slot Lola T70 #7 Mark Donohue Nassau Trophy Race 1966

Selectable 1A or 2A charging current

Associated 81554 RC8B4 Wing White Mini 8IGHT Parts It is a direct fitAssociated 81554 RC8B4 Wing White The Associated 81554 RC8B4 Wing White is a genuine Associated part, offered exactly as named for racers and hobbyists who need this specific component for their RC vehicle. It is intended for use with RC8B4. This version comes finished in white. Replacing a worn, damaged, or missing original with this Associated component helps keep your vehicle running true to factory spec. Always compare the part name and number