Baja 252 Islander Bravo 1 Switch to Bravo 3
#1
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Hello I am considering switching to a Bravo 3 from a Bravo 1. My boat is a Baja 252 Islander with a 7,4 MPI completely stock with a 23 pitch prop. Has anyone done this conversion and if so what ratio drive would I use and with which props?
Thanks
Thanks
#2
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Joined: Nov 2005
Posts: 1,223
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From: Wichita, Kansas
I have the same boat, Bravo 1 running a 21" pitch Rev 4 prop. I've not seen any 252s with Bravo III drives, I have seen a couple of 292s. What is the main reason for the proposed switch? You get into a mix of outdrive ratio combined with prop ratio hell if you aren't careful.
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Baja 252 Islander
Baja 252 Islander
#5
Both drives are the same cost but switching to the bravo 3 will require the prop set, in easy numbers $1000.00. Before I did anything I would at least talk with two people, Dave at XT and Brett at bblades. I won’t say there are none but I’ve never seen a 232,252,272 with a bravo 3 so there is probably a reason and Dave at XT can tell you why, my guess is performance, the B3 is generally a 60 mph and less a 252 is a 62-64 mph boat
#6
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Joined: Nov 2009
Posts: 4,197
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From: KY
A B3 is an easy swap, just change the lower. Props cost more (because x2) and they bite really well. There more efficient band the also weight a bit more. Your old drive and prop are about equal to Bajaman with rev 4. If you do swap might need to increase ratio (guess 1:5 now and might need 1:65) so you can get in mid range of prop sets




