Motus V4 Powered Boat
by Christopher Christopher
Published in engineswapdepot.com
Rogue Propulsion in Larose, Louisiana is developing a surface drive system they call “Black Widow” using a 1650 cc Motus V4. The small engine produces 165 horsepower and 123 lb-ft of torque and at 4,200 rpm it propels the boat at 47 mph.
Source: Rogue Propulsion via Motus Motorcycles