LS400
| Body Type 4-door 5-passenger luxury sedan |
| Construction Unitized body with modular suspension
subframes |
| Overall Length mm (in.) 4995 (196.6) |
| Width mm (in.) 1830 (72.0) |
| Wheelbase mm (in.) 2850 (112.2) |
| Headroom mm (in.) front/rear
w/moonroof 965/907 (38.0/35.7) w/o moonroof 989/938 (38.9/36.9) |
| Legroom mm (in.) front/rear 1109/938 (43.7/36.9) |
| Trunk Space cu. m. (cu. ft.) 0.394 (13.9) |
| Fuel tank Capacity L (imp. gal.) 85.0 (18.7) |

| Acceleration, 0-60 mph 6.6 seconds |
| Top Track Speed 240km/h (149mph) |
| Fuel Consumption
City 12.7 L/100 km Highway 8.7 L/100 km |
| Turning Circle (curb to curb) 10.6m (34.8 ft) |
| Coefficient of Drag (cd.) 0.28 |
| Towing Capacity 680 kg (1500 lbs.) |