The diameter with the pistons was elevated by two millimeters (bore: 88mm) although the stroke remained uncharged. This modest adjust while in the engine architecture enlarged the displacement from 1812cc to 1898cc, which makes the one.9L HO the biggest-displacement PWC engine in the sector. We also use some non-crucial cookies https://mercury300hpoutboardengin93602.wikicorrespondence.com/3731705/everything_about_suzuki_outboard_engine_for_sale