Welcome At Miller Built Performance Cycles in Cameron Park, California, we specialize in the expert repair, maintenance, and customization of Harley Davidson Motorcycles, both newer and older models. From parts and repairs to complete custom jobs, we have the experience and state-of-the-art equipment to make your dream bike a reality. Oil and Filter Specials 5,000 & 10,000 Service with or without Syn-Sportster Fork Oil Service Tire and Wheel Service - Front and Rear