Kove 250RRAttributeYamaha RX100
249Displacement (cc)98
27.6 PS @ 9000 rpmMaximum Power11 PS @ 7500 rpm
22 Nm @ 7500 rpmMaximum Torque10.39 Nm @ 6500 rpm
1Number of Cylinders1
DOHCValve ConfigurationReed Valve (Two-Stroke)
4Valves Per CylinderNot Applicable (Two-Stroke)
72 mmBore50.0 mm (International Spec)
61 mmStroke50.0 mm (International Spec)
72 x 61 mmBore x Stroke50.0 mm x 50.0 mm
11.5:1Compression Ratio6.7:1
Liquid-cooledCooling SystemAir Cooled
Fuel InjectionFuel Supply SystemCarburetor (Mikuni VM20)
Digital CDIIgnition SystemCDI (later models) / Point Ignition (early models)
ParallelEngine LayoutStandard
YesEngine Kill SwitchNo
—Peak Power11.0 HP (11.0 PS) @ 7500 rpm
—Engine Oil Grade2 Stroke Engine Oil (Separate oil tank for Autolube)
—Starting SystemKick Start
—Power-to-Weight RatioNot Available (Old Model)
—Power Consumption1.3 Litres (Gearbox/Transmission Oil)
—Motor Power10.5 Litres (including reserve)
—Emission Standard35−40 km/L (User Reported)
—Battery Power105−110 km/h (Factory/Tuned)
—Power Mode IndicatorN/A (Known for fast acceleration in its class)