Runner DominatorAttributeYamaha RX100
250Displacement (cc)98
22.12 Bhp @ 8500 RPMMaximum Power11 PS @ 7500 rpm
20 NM @ 7500 RPMMaximum Torque10.39 Nm @ 6500 rpm
1Number of Cylinders1
Air CooledCooling SystemAir Cooled
Fuel InjectionFuel Supply SystemCarburetor (Mikuni VM20)
Kick StartIgnition SystemCDI (later models) / Point Ignition (early models)
Single CylinderEngine LayoutStandard
ElectricStarting SystemKick Start
YesEngine Kill SwitchNo
Euro 2Emission Standard35−40 km/L (User Reported)
NoPower Mode IndicatorN/A (Known for fast acceleration in its class)
—Peak Power11.0 HP (11.0 PS) @ 7500 rpm
—Valve ConfigurationReed Valve (Two-Stroke)
—Valves Per CylinderNot Applicable (Two-Stroke)
—Bore50.0 mm (International Spec)
—Stroke50.0 mm (International Spec)
—Bore x Stroke50.0 mm x 50.0 mm
—Compression Ratio6.7:1
—Engine Oil Grade2 Stroke Engine Oil (Separate oil tank for Autolube)
—Power-to-Weight RatioNot Available (Old Model)
—Power Consumption1.3 Litres (Gearbox/Transmission Oil)
—Motor Power10.5 Litres (including reserve)
—Battery Power105−110 km/h (Factory/Tuned)