Model: HS-MOTORBOAT-1 ( 701cc, 95hp)Engine type: 701cc,95HP, 2-stroke,2-cylindersEngine cooling: water-cooled, thermostat pop-off, self draining ,direct from propulsionBore*stroke: 81*68mmRPM limiter operation: 7200rpmCompress ratio: 7.2:1Lubrication: oil injectedLubrication system: Pre-mixed oil...