ZX GrandTiger 2.4 (126 Hp) 4×4

The ZX GrandTiger 2.4 (126 Hp) 4×4 was a mid-size pickup truck produced by ZX from 2007 to 2011. Positioned as a workhorse vehicle with off-road capability, it represented ZX’s entry into the competitive pickup truck market. The GrandTiger was based on a traditional body-on-frame construction and aimed to provide a robust and affordable alternative to more established brands. This specific 2.4-liter, four-wheel-drive variant occupied a middle ground within the GrandTiger lineup, offering a balance between performance, fuel economy, and price. It was generally considered a step up from base models, providing enhanced traction and utility.

ZX GrandTiger 2.4 (126 Hp) 4×4: Powertrain & Engine Architecture

The heart of the ZX GrandTiger 2.4 4×4 is the Mitsubishi 4G64 S4M inline-four cylinder gasoline engine. This 2.4-liter (2351 cm³ or 143.47 cu. in.) engine produces 126 horsepower at 5200 rpm and 193 Nm (142.35 lb.-ft.) of torque at 3000 rpm. The engine features a compression ratio of 9.5:1 and utilizes a multi-port fuel injection system. The valvetrain is a double overhead camshaft (DOHC) design with four valves per cylinder, contributing to improved breathing and overall engine efficiency. The engine’s bore measures 86.5 mm (3.41 in.) and the piston stroke is 100 mm (3.94 in.). The engine requires 4.3 liters (4.54 US qt | 3.78 UK qt) of engine oil, adhering to manufacturer-specified oil standards.

The GrandTiger 2.4 4×4 was exclusively offered with a 5-speed manual transmission. This transmission was chosen for its durability and suitability for both on-road and off-road driving conditions. The transmission’s gear ratios were optimized to provide a balance between acceleration and fuel efficiency, although the focus was more on providing sufficient torque for hauling and navigating challenging terrain. The 4×4 system is a part-time system, allowing the driver to switch between two-wheel drive and four-wheel drive as needed. The transfer case is mechanically operated, providing a robust and reliable means of engaging four-wheel drive.

Engine Code Specifics

The 4G64 engine code designates a Mitsubishi-designed powerplant known for its relative simplicity and reliability. While not a particularly high-performance engine, it was well-suited to the GrandTiger’s intended purpose. The S4M suffix denotes a specific variant of the 4G64, tailored for use in the ZX GrandTiger. Common maintenance items for this engine include regular oil changes, spark plug replacement, and timing belt service (interval to be confirmed based on manufacturer recommendations).

Driving Characteristics

The ZX GrandTiger 2.4 4×4 delivers a driving experience focused on utility rather than outright performance. The 126 horsepower engine provides adequate power for everyday driving and light hauling, but acceleration is not particularly brisk. The 193 Nm of torque, however, is readily available at lower engine speeds, making it capable of tackling moderate inclines and carrying loads without excessive strain. The 5-speed manual transmission allows for precise control over gear selection, enabling the driver to optimize power delivery for different driving conditions. The part-time four-wheel-drive system significantly enhances traction on loose surfaces such as gravel, dirt, and snow. Compared to potential higher-output variants (if offered), the 2.4-liter engine prioritizes fuel economy and lower running costs. The ride quality is typical of a body-on-frame pickup truck – firm and somewhat bouncy, especially when unladen.

Equipment & Trim Levels

The ZX GrandTiger 2.4 4×4 was generally equipped with a functional, rather than luxurious, interior. Standard features typically included basic cloth upholstery, a simple dashboard layout with analog gauges, and manual windows and door locks. Air conditioning was often standard, though its effectiveness could vary. The GrandTiger 2.4 4×4 offered limited options for customization. Available extras might have included a basic audio system (often an AM/FM radio with a CD player), upgraded interior trim, and potentially a rear window defogger. The focus was on providing a durable and practical vehicle at an affordable price point, so extensive luxury features were not commonly offered.

Chassis & Braking

The ZX GrandTiger 2.4 4×4 utilizes a traditional body-on-frame chassis construction, providing a robust and durable platform. The front suspension consists of independent double wishbones, while the rear suspension employs leaf springs. This configuration is typical for pickup trucks and prioritizes load-carrying capacity and durability over refined handling. The braking system features disc brakes on the front wheels and drum brakes on the rear wheels. Anti-lock Braking System (ABS) was included as a standard safety feature. The steering system is hydraulic power steering, providing reasonable assistance at low speeds. The vehicle rides on 235/70 R16 tires, which offer a balance between on-road comfort and off-road traction.

Market Reception & Comparison

The ZX GrandTiger 2.4 4×4 was generally viewed as a value-oriented pickup truck. Critics acknowledged its affordability and robust construction but noted its relatively basic interior and lack of refinement compared to more established competitors. Fuel economy was rated at 13 l/100 km (18.1 US mpg, 21.7 UK mpg, 7.7 km/l), which was typical for a pickup truck of its size and class. Reliability was generally considered to be good, owing to the simplicity of the engine and drivetrain. Compared to other trims in the GrandTiger lineup (if any existed), the 2.4 4×4 offered a balance between performance and fuel economy, making it a suitable choice for buyers who needed four-wheel drive capability but didn’t require the higher power output of potentially larger engine options.

Technical Specifications

Legacy

The ZX GrandTiger 2.4 4×4, while not a long-lived model, established ZX as a player in the pickup truck segment. The Mitsubishi 4G64 engine, known for its durability, continues to be regarded as a reliable powerplant. On the used car market, the GrandTiger 2.4 4×4 represents an affordable option for buyers seeking a capable and robust pickup truck. Maintenance costs are generally reasonable, and parts availability is adequate, though sourcing specific ZX-branded components may prove challenging. The vehicle’s simplicity and rugged construction contribute to its longevity, making it a viable choice for those who prioritize functionality over luxury.