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21 Superboat X dimension

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  • 2 Post By OCCJoe
  • 1 Post By lightspeed
  • 1 Post By Sutphil

21 Superboat X dimension

Old 08-15-2018, 10:40 AM
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Default 21 Superboat X dimension

What would be the ideal X dimension for a 21 Superboat with SBC/Bravo for all-round lake use? The boat is actually a Challenger but finding current info on these few I/O boats is very difficult. Often they seem to be running their original deep setups because of limited transom height. A Blackhawk or Alpha SS are not being considered but increased transom height is available to mount the Bravo higher.
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Old 08-15-2018, 06:01 PM
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You should call JC at superboat and get his advice. Hes always more then willing to help .
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Old 08-16-2018, 05:48 AM
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I/O 21's are pretty rare.
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Old 08-16-2018, 10:25 AM
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you would be safe at 18.5
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Old 08-16-2018, 01:25 PM
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Originally Posted by lightspeed View Post
you would be safe at 18.5
Thanks
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