Review: 2021 JAC JS4 1.5T (150 Hp)

A comprehensive review of the JAC JS4 1.5T, exploring its features, performance, and suitability for various lifestyles.

Olivia Harper | Mar 11, 2025 | 8 minutes
Review: 2021 JAC JS4 1.5T (150 Hp)

The 2021 JAC JS4 1.5T is a compact SUV that aims to offer a balance of performance, practicality, and affordability. With its turbocharged engine and modern design, it appeals to those looking for a versatile vehicle that can handle both city commutes and weekend getaways. But how does it stack up in real-world scenarios? Let's dive into the details.

Understanding the Basics

Before we delve into the specifics, let's clarify some key terms. The JAC JS4 is powered by a 1.5-liter turbocharged engine, which means it uses a turbocharger to increase the engine's efficiency and power output. This engine produces 150 horsepower (Hp), a measure of the engine's power, and 210 Newton-meters (Nm) of torque, which is the rotational force that helps the car accelerate.

The JS4 is a front-wheel-drive vehicle, meaning the engine's power is delivered to the front wheels. This setup is common in many cars and is known for providing good traction and fuel efficiency. The car features a manual transmission with six gears, allowing the driver to manually select the gear ratio to suit driving conditions.

Performance and Practicality

The JAC JS4's performance is respectable for its class. It has a maximum speed of 170 km/h (about 106 mph) and accelerates smoothly, thanks to its turbocharged engine. However, its fuel economy might not be its strongest suit, with a combined consumption of 12.2 liters per 100 km (approximately 19.28 US mpg). This could be a consideration for those who prioritize fuel efficiency.

In terms of space, the JS4 offers a generous trunk capacity of 520 liters, expandable to 1050 liters with the rear seats folded. This makes it suitable for families or individuals who need extra cargo space for trips or daily errands. The car's dimensions, with a length of 4410 mm and a width of 1800 mm, provide a comfortable interior without being too cumbersome for city driving.

Suitability for Different Lifestyles

When considering the JAC JS4 for specific purposes, it's important to weigh its strengths and weaknesses:

  • City Driving: The JS4's compact size and front-wheel-drive system make it a good fit for urban environments. However, its fuel consumption might be a downside for daily city commutes.
  • Long-Distance Travel: With a comfortable interior and ample cargo space, the JS4 can handle road trips, though frequent refueling might be necessary due to its fuel economy.
  • Family Use: The spacious interior and large trunk make it a practical choice for families, offering enough room for passengers and luggage.
  • Single Ownership: For singles, the JS4 provides a balance of style and functionality, though its fuel efficiency should be considered.
  • Adventure Lifestyles: While not an off-road vehicle, the JS4's ground clearance and cargo space can accommodate light adventure needs.

Strengths and Weaknesses

Here's a quick overview of the JAC JS4's strengths and weaknesses:

  • Strengths: Spacious interior, turbocharged engine, modern design, good cargo capacity.
  • Weaknesses: Higher fuel consumption, limited off-road capability, manual transmission may not appeal to all drivers.

Conclusion

The 2021 JAC JS4 1.5T is a versatile SUV that offers a mix of performance and practicality. It's well-suited for families and individuals who need a reliable vehicle for both city and highway driving. However, potential buyers should consider its fuel economy and manual transmission when making a decision. Think about what features matter most to you. Do you need extra cargo space or prioritize fuel efficiency?

Specifications Table

AttributeDetails
GenerationJS4
Modification (Engine)1.5T (150 Hp)
Powertrain ArchitectureInternal Combustion engine
Body TypeSUV, Crossover
Seats5
Doors5
Combined Fuel Consumption12.2 l/100 km
Fuel TypePetrol (Gasoline)
Maximum Speed170 km/h
Engine Displacement1499 cm3
Number of Cylinders4
Engine ConfigurationInline
Power Output150 Hp
Torque210 Nm
Kerb Weight1355 kg
Trunk Space (Minimum and Maximum)520 l / 1050 l
Fuel Tank Capacity50 l
Length4410 mm
Width1800 mm
Height1660 mm
Wheelbase2620 mm
Drive Wheel SystemFront wheel drive
Number of Gears (Transmission Type)6 gears, manual transmission
Front SuspensionIndependent type McPherson
Rear SuspensionTorsion
Front BrakesVentilated discs
Rear BrakesDisc
Assisting SystemsABS (Anti-lock braking system)
Power SteeringElectric Steering
Tire Size215/50 R17
Wheel Rims Size17
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