Marine Power & ECU Tuning

Search outboard, marine engine and personal-watercraft applications by brand, model or engine. Compare verified stock and tuned figures before you enquire.

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Search 300+ verified marine and outboard tuning applications

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Marine ECU Tuning & Power Increase Catalogue

Search ECU tuning data for 327 outboards, marine engines and personal watercraft across 13 brands. Compare stock power, tuned power and torque.

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Mercury Marine114Yamaha outboard68Suzuki Outboard39Volvo penta28Sea - Doo21Kawasaki14Honda Outboard13Saab Iveco9Mercury Racing8VW Marine6Yanmar4Yanmar BMW2Iveco Marine1