Pirelli 42 Rigid Inflatable Boat Twin 450 hp Mercury Racing Karel Overlaet, RIB Advocate Full Review of the new Maxi RIB Pirelli 42 by Maurizio Bulleri. Outboard Engines: 2×450 Mercury Racing. Location: Portovenere, Italy Others Also Read...Pirelli P50 Mannerfelt Hull 2x 600 hp VeradoThe New Tecnorib Pirelli P50Mercury Unleashes New V10 400R High-Performance Outboard RIB Photo Contest 2023 Crowns Its Winners