Dramatically increase the strength of your steering with the SFL-11MG servo, which is fitted with metal gears for extra power!This is a 1/5th scale large-size servo with a surprising amount of power available: nearly 25kg-cm at 6 volts, making it ideal for single-servo control of the Baja buggy and truck front wheels!Note: this servo requires a 25-tooth servo horn/arm, which may be different than the servo you are replacing in your HPI kit.