Turn your paddleboard or kayak into a motor-powered craft in minutes with the Bixpy US Fin Adapter. Designed to fit standard US fin boxes, this plug-and-play accessory lets you quickly swap out your fin for a waterproof electric motor mount—no tools required. Compatible with both K‑1 and J‑2 Bixpy motors, this adapter is built tough for saltwater and freshwater adventures.
Perfect for SUP surfing, fishing, or casual cruising, the US Fin Adapter empowers you with effortless, clean propulsion wherever you go.
Compatibility: Standard US fin box on paddleboards or kayaks
Motor compatibility: Bixpy K‑1 and J‑2 (motor sold separately)
Materials: Corrosion-resistant, waterproof components suitable for salt and freshwater
Installation: Plug & play—replaces existing fin in seconds
Environment: Designed for marine use
1× Bixpy US Fin Adapter
User manual with install guides and video links
🔧 Warranty
Backed by a 1-year warranty from the date of purchase through Bixpy.com or authorized dealers.