2013 Yamaha RS Viking Professional SpecificationsGeneralVehicle typeUtilityPrice$12,199.00Warranty period12Engine specificationsEngine modelGenesis 120Engine configurationHorizontal In-lineHow many cylinders3Types of power cyclesFour-strokeHorsepower (bhp/kW)120 / 89.5Types of cooling systemsLiquidValves12Valves Per Cylinder4Valve types and configurationsDouble OverHead CamshaftBore (millimeters/inches)79 / 3.11Stroke (millimeters/inches)66.2 / 2.61Engine displacement (cubic centimeters/cubic inches)973 / 59.4Compression Ratio11.3:1Starter TypeElectricFuelRegularFuel...