Cruising Speed is 20 knots but this bad girl drinks like a fish at that speed. Less than 1 mpg however if i'm running far offshore I cruise at night at hull speed about 6 knots just above idle 1100 rpms and I get about 3 mpg. that's the ticket to go far out there. Go Slow
twin Mercruiser Inboards 260 HP 1994 Carbureted 4 blade DynaQuad Michigan Props 17 x 15 no cup I actually need 17 x 14 because I max out at only 4000 rpms and that's not fast enough. shafts are 1.250 stainless steel