The SE Sport Sport Clip attaches to the cavitation plate to mount the SE Sport 200 Hydrofoil or SE Sport 300 Hydrofoilwithout drilling holes in the cavitation plate. It fits stern drives and outboards with at least 8hp. Exceptions: Volvo with exhaust through the cavitation plate, Mercury Bravo II, Mercury Bravo III with a single anode on the bottom of the cavitation plate (rare), Honda 200hp and higher, and Yamaha 350hp. QR code on package links to installation video. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Hydrofoil Replacement Hardware.