2010 Toyota Sai Dimensions, Size & Specs

Inside the 2010 Toyota Sai, the cabin is designed to maximize comfort and spaciousness within its mid-size footprint. The vehicle typically offers seating for five adults with ample legroom and shoulder room, particularly in the front and rear seats. While Toyota does not specifically provide exact interior dimension metrics for the Sai, passenger volume and ergonomics have been optimized, reflecting its platform shared with the Lexus HS 250h. The interior space balances passenger comfort and cargo capacity, ensuring a practical yet comfortable environment for daily commutes and longer journeys alike.

The 2010 Toyota Sai has a curb weight of approximately 1,730 kilograms (3,814 pounds). This weight is typical for a mid-size hybrid sedan, balancing the need for structural integrity, safety features, and the hybrid drivetrain components. The weight contributes to a stable ride and steady handling, while the hybrid system helps offset the mass by providing efficient fuel consumption and smooth power delivery. Overall, the curb weight supports a comfortable yet responsive driving experience, blending economy with performance.

The fuel tank capacity of the 2010 Toyota Sai is approximately 50 liters (13.2 gallons). This capacity is fairly standard for mid-size sedans and supports the efficient hybrid powertrain of the Sai, allowing for longer driving ranges between refueling stops. Compared to similar sedans from the same era, the Sai’s fuel tank size strikes a balance between weight considerations and practicality, ensuring that drivers can enjoy extended trips without frequent fuel stops while maintaining the vehicle’s hybrid efficiency advantage.

Yes, the 2010 Toyota Sai fits comfortably into a standard residential garage. With its length of 4,775 mm (187.8 inches) and width of 1,795 mm (70.7 inches), it is compact enough to be housed within typical garage dimensions, which often range between 5,500 mm (216 inches) to 6,000 mm (236 inches) in length and at least 2,400 mm (94.5 inches) in width. The Sai’s moderately low height of 1,470 mm (57.9 inches) also ensures no clearance issues in most residential garages. This makes the Sai a practical choice for urban or suburban owners who require convenient parking.

The 2010 Toyota Sai was introduced as a new model and does not have a direct predecessor under the Sai nameplate. However, it was positioned to compete in the same segment as other mid-size hybrid sedans like the Toyota Camry Hybrid and the Lexus HS 250h (with which it shares its platform). Compared to the Camry Hybrid of the same era, the Sai offers slightly more compact dimensions, focusing on a luxury-oriented hybrid experience with refined styling and a slightly more aerodynamic profile. Thus, in terms of size evolution within Toyota’s hybrid lineup, the Sai brought a fresh balance between sportiness and comfort without a direct size predecessor.

The 2010 Toyota Sai shares its platform and many components with the Lexus HS 250h but features some differences in styling and interior comfort positioning. Dimension-wise, both vehicles are quite similar: the Lexus HS 250h measures close to 4,770 mm (187.8 inches) in length, 1,795 mm (70.7 inches) in width, and 1,470 mm (57.9 inches) in height, which closely matches the Sai. This similarity means that the Sai offers comparable passenger space and cabin comfort while often coming at a more affordable price point. The shared dimensions result in both cars fitting similar parking spaces and garages comfortably.

The 2010 Toyota Sai sedan offers a practical trunk space that typically ranges around 350 to 400 liters (12.4 to 14.1 cubic feet), which is decent for a mid-size hybrid sedan of its class. This cargo capacity is sufficient for everyday needs such as groceries, luggage, and small to moderate loads. The rear seats may also fold down in some configurations, offering additional flexibility for larger cargo items. While it might not match the large cargo capacities of some non-hybrid or non-sedan body styles, the Sai’s trunk space balances passenger comfort with usable storage effectively.

The wheelbase of the 2010 Toyota Sai is approximately 2,700 mm (106.3 inches). A longer wheelbase generally contributes to increased cabin space and ride comfort by better absorbing road irregularities, enhancing stability, and providing a smoother driving experience. This length helps the Sai deliver balanced handling characteristics with good control during cornering without compromising passenger comfort. The Sai’s wheelbase places it comfortably within the mid-size sedan category, facilitating a stable and refined driving experience consistent with its hybrid luxury orientation.

The 2010 Toyota Sai has an estimated ground clearance of around 140 mm (5.5 inches), which is typical for a hybrid sedan designed primarily for city and suburban driving environments. This ground clearance is adequate for smooth paved roads and common urban obstacles such as speed bumps and driveway ramps. However, it is not intended for rough or off-road conditions. The moderate clearance supports the vehicle’s aerodynamic design and fuel efficiency while maintaining comfortable ride height for everyday driving scenarios.