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Old 14 November 2016, 18:58   #1
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Country: Luxembourg
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Make: Impact
Length: 7m +
Engine: Outboard
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Cobra rib 7.6

Hello,

I am looking for performace numbers of a cobra rib 7.6 with a 250 hp 4-stroke outboard engine. Are these fast ribs, and what is the empty weight of a Cobra 7.6rib?

Thanks,

Searib
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Old 14 November 2016, 19:52   #2
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Country: UK - England
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I seem to recall that I used to gat a maximum speed of about 45 knots. The engine I had was 250 Yamaha. This was with a clean bottom (no fouling or antifouling paint) which will make a difference.
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Old 15 November 2016, 18:29   #3
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Thanks for the reply.

I expected a much higher top speed with a 250 outboard. Could it be the weight,
or something else with the 7.6 Cobra hull?
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