How much does a 2007 Lexus IS350 weigh?
A 2007 Lexus IS350 weighs roughly 3,600 pounds in rear-wheel-drive form and about 3,800 pounds when equipped with all-wheel drive, depending on trim and options.
The 2007 IS350 is part of Lexus’s second-generation IS lineup and uses a 3.5-liter V6. Weight varies with drivetrain (RWD vs. AWD) and optional equipment such as sunroofs, leather, navigation, and other comfort or safety features. The figures below reflect typical curb weights for common U.S.-spec configurations from that model year.
Weight by configuration
The following figures show typical curb weights by drivetrain for the 2007 IS350.
- Rear-wheel drive (IS350 RWD): approximately 3,600 pounds (about 1,633 kg)
- All-wheel drive (IS350 AWD): approximately 3,800 pounds (about 1,724 kg)
Actual curb weight can vary with options such as sunroof, navigation, premium audio, or leather; the numbers above represent common base configurations for U.S.-spec models around 2007.
Factors that affect weight
Various factory options and market-specific equipment can shift the curb weight of a particular vehicle.
- Sunroof or panoramic roof
- Leather upholstery and upgraded interior materials
- Navigation, premium audio, and other electronics
- Spare tire setup versus run-flat tires
- All-wheel-drive hardware and related components
In practice, these additions typically adjust the curb weight by a modest amount, keeping the overall range roughly between 3,600 and 3,800 pounds for common U.S.-spec builds.
Summary
The 2007 Lexus IS350 typically weighs about 3,600 pounds in RWD form and around 3,800 pounds with AWD, with exact figures depending on options and market. For precise weight of a specific car, consult the vehicle’s door jamb sticker or VIN-based specification sheet.
