The Gurkha is an armored military and law enforcement vehicle built by Ontario-based Terradyne Armored Vehicles Inc. who now own all global rights to this product. This 4x4 light armored patrol vehicle is currently produced in three tactical configurations each of which employs the Ford F550 chassis. They both employ Ford's in-house built 6.7L Power Stroke V8 diesel engine and the six-speed automatic transmission. They are all four-wheel-drive.