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| What size prop https://www.mudmotortalk.com/mmt_v2/viewtopic.php?f=6&t=69255 |
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| Author: | 22hppredator [ Sat Dec 17, 2016 7:23 pm ] |
| Post subject: | What size prop |
Ok guys I am running a 14 ft john boat with a 22 hp predator engine with a 7x4 prop on a go devil frame. I am only running 8mph loaded and basically the same unloaded with just me in the boat with a 6 gallon tank and battery. What size prop do I need to be running. I see 16 ft boats on you tube same set up that are running in the upper teens to lower 20s. Any help would be appreciated thanks. |
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| Author: | nuccifish06 [ Tue Dec 20, 2016 10:30 am ] |
| Post subject: | Re: What size prop |
I've got a 23hp vanguard on a 1438 jon and I run a 9x5 and get the right rpms. You could probably run that. At peak rpms I'll see just over 17mph. |
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