2018 Proton X70 Dimensions, Size & Specs

Production
Model Year:2018
Production Years:2018 - 2024 discontinued in 2024
1694 mm66.7 in5.6 ft
1831 mm72.1 in6.0 ft
1694 mm66.7 in5.6 ft
1831 mm72.1 in6.0 ft
Length
4519 mm177.9 in14.8 ft
Width
1831 mm72.1 in6.0 ft
Height
1694 mm66.7 in5.6 ft
Technical Details

Exterior Dimensions

Precise measurements of the 2018 Proton X70, engineered for optimal performance and comfort

Dimensions
Length:4519 mm177.9 in14.8 ft
Width:1831 mm72.1 in6.0 ft
Height:1694 mm66.7 in5.6 ft
Weight Specifications
Curb Weight:1660 - 1725 kg3660 - 3803 lbs
Tire Specifications
Rims Sizes:17, 18, 19
Tire Sizes:225/65 R17 (W:225 | H:65 | D:17)
225/60 R18 (W:225 | H:60 | D:18)
225/55 R19 (W:225 | H:55 | D:19)
Useful Information

About 2018 Proton X70

The Proton X70, launched in 2018 and continuing production to the present, is a well-sized SUV designed to meet the needs of families and urban drivers alike. With a length of 4519 mm (177.8 inches), the Proton X70 offers a substantial presence on the road without compromising maneuverability in urban environments. The vehicle's width measures 1831 mm (72.0 inches), providing a spacious cabin for passengers while ensuring stability during highway driving. Height is recorded at 1694 mm (66.7 inches), giving it a commanding stance typical of modern SUVs.

In terms of weight, the Proton X70's curb weight ranges between 1660 kg and 1725 kg (approx. 3659 to 3804 lbs), depending on trim and equipment, striking a balance between robust solidity and fuel efficiency. This weight supports a comfortable and secure driving experience, aided by suspension tuned for both city roads and longer journeys.

The Proton X70 comes equipped with versatile wheel options, featuring rim sizes of 17, 18, and 19 inches paired with corresponding tire dimensions of 225/65 R17, 225/60 R18, and 225/55 R19. These tire options enhance driving dynamics and aesthetics, allowing buyers to tailor their vehicle for performance or style preferences.

Overall, the Proton X70 stands out in the competitive SUV segment with dimensions that offer ample interior space and road presence, combined with a well-engineered chassis and weight distribution. It is a strategic choice for buyers seeking a Malaysian-engineered SUV that balances practicality, comfort, and modern design.

Exceptional Features

2018 Proton X70 Highlights

Discover the standout features that make the 2018 Proton X70 a leader in its class

Engine

1.8L Turbocharged 4-cylinder engine producing 181 horsepower and 285 Nm of torque, providing balanced power and efficiency.

Transmission

6-speed automatic transmission with a manual mode for enhanced driving control and smooth gear shifts.

Safety Features

Comprehensive safety suite including 6 airbags, ABS with EBD, Electronic Stability Control (ESC), and Traction Control System (TCS).

Infotainment System

8-inch touchscreen display with Apple CarPlay and Android Auto compatibility, Bluetooth connectivity, and GPS navigation.

Interior and Comfort

Spacious cabin with premium materials, leather seats, dual-zone automatic climate control, and ample cargo space for practicality.
Frequently Asked Questions

FAQ

Have a question? Please check our knowledgebase first.

The Proton X70, launched in 2018 and still in production, measures 4519 mm (177.8 inches) in length, 1831 mm (72.0 inches) in width, and stands 1694 mm (66.7 inches) tall. These dimensions contribute to its classification as a compact SUV, offering a spacious interior while maintaining manageable external proportions for urban and suburban driving.

With a width of 1831 mm (72.0 inches), the Proton X70 is moderately wide for a compact SUV. This width provides a stable and comfortable driving experience, yet it remains relatively easy to maneuver in urban environments and parking lots. However, drivers should still be cautious in narrow lanes or tight spaces as the width requires some attention to curb clearance and adjacent vehicles.

The Proton X70's curb weight ranges from 1660 kg to 1725 kg (3,660 to 3,802 lbs). This weight range is typical for a vehicle in the compact SUV segment, offering a balance between solidity and efficiency. The relatively modest weight contributes to decent fuel economy and responsive handling dynamics, although it may not be as nimble as lighter crossover counterparts.

The Proton X70's length of 4519 mm (177.8 inches) and height of 1694 mm (66.7 inches) mean it fits comfortably into most standard residential garages, which typically have an internal length of around 5400-6000 mm (213-236 inches) and a height clearance above 2000 mm (78 inches). Its dimensions allow for easy garage storage without concern for tight clearance, though wider aftermarket accessories might require caution.

The Proton X70 offers tire sizes of 225/65 R17, 225/60 R18, and 225/55 R19, with corresponding rim sizes of 17, 18, and 19 inches. Larger rims with lower-profile tires typically enhance handling and road grip but can reduce ride comfort due to stiffer sidewalls. Conversely, smaller rims with higher-profile tires tend to absorb bumps better, improving ride comfort, especially on rough roads.

While exact interior dimensions may vary, the Proton X70 provides generous passenger space typical of a compact SUV, with ample headroom and legroom for five occupants. Cargo capacity is competitive within its class, offering around 400-500 liters of luggage space with rear seats up, which expands significantly when the rear seats are folded down, suitable for family trips and everyday hauling needs.

The Proton X70's height of 1694 mm (66.7 inches) places drivers higher above the road compared to sedans, offering a commanding view of traffic and surroundings, enhancing overall driving confidence and safety. This higher stance aids in better road visibility and ease of entry and exit but may slightly impact aerodynamics, which is common across SUVs.

The Proton X70 is the brand's first SUV developed with significant input from Geely and represents a major step up from Proton's previous SUV-like offerings, which were limited or rebadged. It is larger, more modern, and more feature-rich than previous models such as the Proton X50’s predecessors. It provides more space, advanced safety features, and modern tech, establishing Proton in the competitive compact SUV market.

The Proton X70 competes well against compact SUVs like the Honda CR-V, Mazda CX-5, and Hyundai Tucson in terms of exterior dimensions and features. Its length of 4519 mm (177.8 inches) and width of 1831 mm (72.0 inches) are comparable, offering competitive interior space. While some rivals may offer slightly lighter curb weights or different engine options, the X70 stands out with its combination of size, comfort, equipment, and pricing.

The Proton X70 has rim options of 17, 18, and 19 inches paired with tires sized 225/65 R17, 225/60 R18, and 225/55 R19 respectively. Larger 19-inch rims enhance sporty handling and sharpness on smooth roads, while the 17-inch variants deliver a more comfortable ride, especially on uneven or rough surfaces. The tire profile plays a key role in balancing grip and ride comfort across urban and highway driving.

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