Honda BF115JK1XDA Outboard - 25" Shaft Remote Control Electric Start Power Tilt Silver. Overview. The Honda BF115JK1XDA is designed for boats that require extra shaft length while maintaining smooth, dependable performance in a fully integrated helm setup. With a 25" shaft, this model is ideal for taller transoms where additional prop depth is needed to maintain consistent handling, especially when running loaded or in rougher water.. This configuration is built for remote control operation and includes electric start and power tilt. From the helm, the engine responds smoothly to throttle input and remains easy to manage at low speeds around docks. Power tilt adds everyday convenience, allowing quick trim adjustments for shallow water, trailering, or dialing in ride attitude as conditions change.. Honda's four-stroke design emphasizes refinement and reliability. Acceleration is controlled, cruising is quiet, and vibration is kept low, making this engine comfortable to operate for long