Testing Quarter Mile on 2011 Lexus RX450h Hybrid Engine Power : 2GR-FXE - 249Hp ( 183Kw ) Electric Motor: 123Kw 100m - 6.555 @ 90.6km/h 200m - 9.801 @ 119.9km/h 300m - 12.490 @ 139.3km/h 400m - 14.891 @ 153.6km/h 0-50kph - 3.29 sec 0-80kph - 5.56 sec 0-100kph - 7.52 sec 0-120kph - 9.81 sec 0-140kph - 12.59 sec 0-160kph - 16.21 sec