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Straight vs Fixed surface drive

Old 12-29-2017, 03:04 PM
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Originally Posted by TruxtonFox
Ya, the torque system by Tempest and the Buzzi systems are what Im comparing to the ASD8.
you will have to make hull modification to use the buzzi and the tempest style whereas the arneson will bolt to your transom
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Old 12-29-2017, 03:40 PM
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Ya, I’m aware of the extra work involved in making the straigh shaft work. I guess the question would be: is it worth the added effort for the straight drive, I would assume no, but I’m not an expert
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Old 12-29-2017, 06:47 PM
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I could not imagine the amount of work it would take to mount some of those straight shaft surface drives to a existing boat , looks like most of the boats with them were built around the drives.
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Old 12-30-2017, 06:04 AM
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Agreed, and a ton of engineering in the COG vs shaft angle etc. if functional though, could potentially cost a fraction of trimmable surface drives
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Old 12-30-2017, 07:39 AM
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levi drive ld 240-250, designed for 12 degree transom.
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Old 12-30-2017, 07:56 AM
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Not a bad design. How does pricing compare and availability of props
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Old 12-30-2017, 08:19 AM
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Originally Posted by outonsafari
levi drive ld 240-250, designed for 12 degree transom.
They look nice but the drive info said the hp limit is 300 what are you building
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Old 12-30-2017, 08:39 AM
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He listed the 240, they have two models above that one. Pair of Cummins engines will be in front of the drives
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Old 12-30-2017, 11:41 AM
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For a work boat you might be fine but if you want to go fast, finding a reasonable priced set of props might be real difficult
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