American V-Twin, LLC 12 Millville Oxford Road, Hamilton, OH 45013

American V-Twin, LLC is a premier full-service independent custom motorcycle repair shop located at 12 Millville Oxford Road in Hamilton, Ohio. Specializing in performance builds, service, repair, and high-end customizing of model year 2000 and newer Harley-Davidson motorcycles, we have invested in top-of-the-line equipment and software from TechnoResearch to provide our customers with the best service possible. Our all-inclusive system allows us to do diagnostics, flash tuning, and more, using wide-band O2 sensors to tune each cylinder individually for optimal air fuel ratio and timing. We can program new ECMs, keyfobs, security modules, bleed and purge ABS braking systems, calibrate new audio systems, and more, for all the latest Harley-Davidson models. Under the Magnuson-Moss Act, aftermarket equipment that improves performance does not void a vehicle manufacturer's original warranty, and dealers cannot refuse warranty services without a ruling from the manufacturer. If you have any issues with warranty coverage, the Federal Trade Commission can help. Trust American V-Twin, LLC for all your Harley-Davidson motorcycle needs.