2021 Aprilia Tuono 660

EngineType: Parallel twin-cylinder, 4-stroke, liquid-cooled, DOHC, 8 valvesDisplacement: 659 ccBore Stroke: 81.0 63.93 mmCompression Ratio: 13.5:1Fuel System: Electronic fuel injection with ride-by-wireThrottle Bodies: Dual 48 mmStarter: ElectricPerformanceMaximum Power: 95 hp (70 kW) @ 10,500 rpmMaximum Torque: 67 Nm (49.4 lb-ft) @ 8,500 rpmTop Speed: Approximately 230 km/h (143 mph)TransmissionGearbox: 6-speedClutch: Wet multi-plate slipper clutchFinal Drive: ChainQuick Shifter: Optional Aprilia Quick Shift (AQS) up/downChassisFrame: Aluminum twin-spar frameSwingarm: Asymmetrical aluminumWheelbase: 1,370 mmRake: 24.1Trail: 104.7 mmSuspensionFront41 mm Kayaba USD forkAdjustable preload and rebound dampingTravel: 110 mmRearMonoshockAdjustable preload and rebound dampingTravel: 130 mmBrakesFrontDual 320 mm discsBrembo radial 4-piston calipersRearSingle 220 mm discBrembo 2-piston caliperABSMulti-level ABS, configurableCornering ABS available with optional IMU packageElectronicsAPRC (Aprilia Performance Ride Control)Traction Control (ATC)Wheelie Control (AWC)Engine Brake Control (AEB)Riding Modes (5)Cruise ControlTFT Color DisplayRide-by-Wire ThrottleWheels & TiresFront Tire: 120/70 ZR17Rear Tire: 180/55 ZR17Optional Rear: 180/60 ZR17Wheels: Aluminum alloy 17-inchDimensions & WeightLength: 1,995 mmWidth: 805 mmSeat Height: 820 mmFuel Tank Capacity: 15 LCurb Weight: 183 kg (403 lb)Fuel EconomyConsumption: 4.9 L/100 km (48 mpg US)CO2 Emissions: 116 g/kmHighlightsUpright, more comfortable ergonomics than the RS 660Lightweight aluminum chassisAdvanced electronics package uncommon in the middleweight categoryExcellent Brembo braking systemIdeal balance between sport riding and daily usability