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    Suzuki DF70 Lifespan

    I have a 2005 Suzuki DF70 on a 14 foot center console. It's used on weekends and rinsed out on Sundays and I always change the fluids every 50 hours. I always run it slow while it's warming up and it's usually cruising below 4000 rpm but sometimes I open it up. How long should it last?
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    Suzuki 70hp Overheats at Full Throttle

    The boat has 200 hours on it now (it's a 2005 but wasn't put into service until 2008). It's always been serviced and it has the correct prop on it. When I go full throttle for about a minute all of the idiot lights come on - rev, temp. and it goes into limp mode. I've read about someone else...
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    Best RPM for Gas Mileage (1995 325 Aft Cabin)

    I have twin 350's and I'm trying to find the engine speed for which I can get the best gas mileage. I don't care how long it takes me to get there because I'm never in a hurry. So which rpm is the best if you're going for the highest mileage? 1000rpm, 1500rpm, 2000rpm etc? Here is a picture of...
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    Crusader 350's running hot (HELP)

    I have twin Crusader 350's in my 1995 Carver 325 Aft Cabin. They have about 700 hours in salt water and they always run hot. I've had the boat for two full summers and I've always been trying to fix this overheating problem. They run about 190-200 degrees all of the time and I never run them...
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    How long will an outboard last??

    I have a 2005 Suzuki 70hp and I love it. It's fuel injected and has about 100 hours on it. I've only had it for two years because it was a leftover so how many hours will it go before it dies (assuming all required maintenance is taken care of).
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