Honda BF350AXDA Outboard - 25" Shaft Remote Control Electric Start Power Tilt Silver. Overview. The Honda BF350AXDA represents the top end of Honda's outboard lineup, engineered for large offshore boats that demand serious power with refined control. With a 25" shaft, this model is designed for tall-transom center consoles and offshore hulls that require consistent prop depth at higher speeds and heavier loads.. This configuration includes remote steering, electric start, and power tilt, giving the engine a fully integrated, helm-ready feel. Power tilt allows precise trim adjustments for changing sea conditions, optimizing ride attitude whether cruising long distances or running loaded offshore.. Despite its size, the BF350 maintains Honda's signature smoothness. Throttle response is controlled, vibration is kept in check, and cruising remains surprisingly quiet for an engine in this class-making it well suited for extended offshore runs.. Key Features. 25" Shaft Extra-Long Fit - Desig