What will a 48Ft Fountain Express cruiser top out at?
#11
Registered
#12
Gold Member
Gold Member
Triple YANMAR 440's - 60MPH
Triple Cummins 480's - 63MPH
Triple Mercury 525EFI - 68MPH
Triple Mercury 700's - 90MPH
Fuel and weight of passengers does not really effect top speed of boat.
Regards,
Team Shogren
www.teamshogren.com
Triple Cummins 480's - 63MPH
Triple Mercury 525EFI - 68MPH
Triple Mercury 700's - 90MPH
Fuel and weight of passengers does not really effect top speed of boat.
Regards,
Team Shogren
www.teamshogren.com
#13
Registered
ALOT, we have only built 2 with 525's, a 2004 & 2005, both customers still own them and love them but they use about 3X as much fuel as diesels. We ran a new 480 Cummins boat this weekend with 19 people on it and 300 gallons of fuel. We were at 1.4 @ 48MPH, topped out @ 60 with 19 adults and 300 gallons of fuel.
#14
Platinum Member
Platinum Member
ALOT, we have only built 2 with 525's, a 2004 & 2005, both customers still own them and love them but they use about 3X as much fuel as diesels. We ran a new 480 Cummins boat this weekend with 19 people on it and 300 gallons of fuel. We were at 1.4 @ 48MPH, topped out @ 60 with 19 adults and 300 gallons of fuel.
#15
Registered
ALOT, we have only built 2 with 525's, a 2004 & 2005, both customers still own them and love them but they use about 3X as much fuel as diesels. We ran a new 480 Cummins boat this weekend with 19 people on it and 300 gallons of fuel. We were at 1.4 @ 48MPH, topped out @ 60 with 19 adults and 300 gallons of fuel.
#16
Registered
Cummins & YANMAR are both good
Both good motors. Cummins are heavier and weight down swim platform which has been changed and raised on 2011's. Nice thing about Cummins, GREAT customer service and very little smoke and noise.
#17
Gold Member
Gold Member
#19
Registered
They're both good and about same speed.
There really is not. We have learned so much with props and set up that the Cummins boats run the same speeds as the YANMARS and we also have hard tops now. I think the YANMAR accelerate a tad better but the Cummins are VERY nice and we have not had any mechanical issues with them.