The Mazda Miata Alternator provides a constant supply of electricity to keep the legendary roadster alive, feeding the battery, lights, and ignition without fear even at high speeds. The two smaller-sized aluminum enclosures clamp a rotor spinning on two bearings, and air is drawn through the blades of a cooling fan in such a manner that the heat sinks inside the unit remain cool and do not overheat in summer when running a long distance. The emerging current is turned into clean direct power by a series of diodes, and an intelligent voltage regulator controlled by a rudimentary stand-alone circuit at the time or eventually the Powertrain Control Module is applied to correct the output to approximately 14 volts as well. This single design philosophy drives NA, NB, NC and ND generations; that is, a direct swap will not require any additional wiring modifications to keep each Miata trim running smoothly. Since the field coil only takes as much current as necessary, parasitic drag on the crank belt is kept low to help the lightweight Mazda save fuel and free horsepower to be applied in other enjoyable aspects of the rev range. The Mazda cabin also includes a healthy Alternator to protect important safety systems, and the ABS modules, airbags, and bright headlamps are never undervoltage in case there is an emergency when there is not enough time to turn a switch. The proprietors boast of the component traveling many more than a hundred thousand miles without much more than a check on its belt, and it is a testimonial to the brand name in durability. Its accurate fit into the small engine bay is another notable attribute, and it is easy to check the tension of the belts, and the overall vehicle mass is balanced by the front axle, a core engineering principle Mazda never deviates from. Overall, this Alternator is a combination of rugged construction and intelligent voltage regulation, which contributes to the fun-loving image that makes driving a Miata effortless and safe.
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