94401-25140 Key (25X14) - Overview. The 94401-25140 Key (25X14) is a genuine Honda marine engine component designed for the mechanical system, particularly for camshaft and crankshaft positioning in Honda engines. This Woodruff key plays a vital role in securely locking rotating parts to shafts, thereby maintaining synchronization and mechanical integrity of the engine's moving components. Engineered to precise dimensions of 25mm by 14mm, it ensures seamless integration with existing parts, main