Antares continues to improve designs to incorporate requests from trike enthusiasts world wide. The MA-34 was developed because of the demand for a larger fuel tank, larger tires, disk brakes, adjustable front fork pedals, and more. The MA-34 R912 Ranger and the MA-34 R912S Beaver both feature the Rotax 912 series power plants. These models have successfully completed flight testing in Alaska and have been delivered to the California customers.