The Toyota Tacoma IV Double Cab 2.4 i-FORCE MAX (326 Hp) Hybrid 4×4 ECT-i, launched in April 2024, represents the latest iteration of Toyota’s popular mid-size pickup truck. This fourth-generation Tacoma builds upon the model’s established reputation for reliability and off-road capability, while introducing a new hybrid powertrain option focused on improved fuel efficiency and increased performance. Positioned within the competitive mid-size truck segment, the Tacoma IV aims to appeal to both recreational users and those requiring a versatile work vehicle. The i-FORCE MAX trim specifically denotes the hybrid variant, offering a compelling blend of power and economy.
Toyota Tacoma IV Double Cab i-FORCE MAX: An Overview
The Tacoma has long been a mainstay in the North American truck market, known for its ruggedness and strong resale value. The fourth generation represents a significant overhaul, featuring a redesigned exterior, a modernized interior, and, crucially, a new powertrain lineup. The i-FORCE MAX variant distinguishes itself with its full hybrid electric vehicle (FHEV) architecture, combining a gasoline engine with an electric motor to deliver enhanced power and efficiency. This model is not widely sold outside of North America, where the Tacoma consistently ranks among the best-selling mid-size trucks, competing with vehicles like the Ford Ranger, Chevrolet Colorado, and Nissan Frontier.
Engine & Performance
At the heart of the Tacoma IV Double Cab i-FORCE MAX lies a 2.4-liter turbocharged inline-four cylinder engine (T24A-FTS) producing 278 horsepower at 6000 rpm and 317.15 lb.-ft. of torque at 1700 rpm. This engine is paired with a 48-horsepower electric motor located between the engine and the transmission, resulting in a combined system output of 326 horsepower at 6000 rpm and a substantial 630 Nm (464.66 lb.-ft.) of system torque at 1700 rpm. The powertrain utilizes a nickel-metal hydride (NiMH) battery with a gross capacity of 1.87 kWh. Power is delivered to all four wheels via an 8-speed automatic transmission (ECT-i) and a sophisticated drivetrain architecture. The system allows for permanent rear-wheel drive from the combined ICE and electric motor, with the ability to engage the front wheels as needed through an electronically controlled clutch. This configuration provides both on-road refinement and impressive off-road traction. The weight-to-power ratio is 7 kg/Hp, and the weight-to-torque ratio is 3.6 kg/Nm, indicating a responsive and capable vehicle.
Design & Features
The Tacoma IV Double Cab features a traditional pickup truck body style with four doors and seating for five passengers. The exterior design incorporates a bolder, more aggressive aesthetic compared to previous generations, with a prominent grille and sculpted body lines. Ground clearance is a generous 292 mm (11.5 inches), enhancing its off-road capability. Key features include approach, departure, and ramp-over angles of 35.7°, 25.3°, and 27.4° respectively. The interior has been significantly upgraded with a modern dashboard layout, a large touchscreen infotainment system, and improved materials. Safety features are comprehensive, including ABS (Anti-lock braking system) and a suite of advanced driver-assistance systems (ADAS) depending on trim level. The vehicle offers a fuel tank capacity of 69 liters (18.23 US gallons) and a maximum towing capacity of 2722 kg (6000.98 lbs) with brakes, and a towbar download of 272 kg (599.66 lbs). The curb weight ranges from 2282 to 2431 kg (5030.95 to 5359.44 lbs), with a maximum weight of 3023-3100 kg (6664.57 – 6834.33 lbs).
Technical Specifications
| Brand | Toyota |
| Model | Tacoma |
| Generation | Tacoma IV Double Cab |
| Type (Engine) | 2.4 i-FORCE MAX (326 Hp) Hybrid 4×4 ECT-i |
| Start of production | April, 2024 |
| Powertrain Architecture | FHEV (Full Hybrid Electric Vehicle) |
| Body type | Pick-up |
| Seats | 5 |
| Doors | 4 |
| Fuel consumption (economy) – urban (EPA) | 10.2-10.7 l/100 km (23.1 – 22 US mpg) |
| Fuel consumption (economy) – extra urban (EPA) | 9.8 l/100 km (24 US mpg) |
| Fuel consumption (economy) – combined (EPA) | 9.8-10.2 l/100 km (24 – 23.1 US mpg) |
| Fuel Type | Petrol (Gasoline) |
| Weight-to-power ratio | 7 kg/Hp |
| Weight-to-torque ratio | 3.6 kg/Nm |
| Gross battery capacity | 1.87 kWh |
| Battery technology | Nickel-metal hydride (NiMH) |
| Electric motor power | 48 Hp |
| System power | 326 Hp @ 6000 rpm |
| System torque | 630 Nm @ 1700 rpm (464.66 lb.-ft. @ 1700 rpm) |
| Power | 278 Hp @ 6000 rpm |
| Torque | 430 Nm @ 1700 rpm (317.15 lb.-ft. @ 1700 rpm) |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | T24A-FTS |
| Engine displacement | 2393 cm3 (146.03 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 87.5 mm (3.44 in.) |
| Piston Stroke | 99.5 mm (3.92 in.) |
| Compression ratio | 11:1 |
| Number of valves per cylinder | 4 |
| Engine oil capacity | 5.3 l (5.6 US qt | 4.66 UK qt) |
| Coolant | 11.9 l (12.57 US qt | 10.47 UK qt) |
| Kerb Weight | 2282-2431 kg (5030.95 – 5359.44 lbs.) |
| Max. weight | 3023-3100 kg (6664.57 – 6834.33 lbs.) |
| Max load | 669-741 kg (1474.89 – 1633.63 lbs.) |
| Fuel tank capacity | 69 l (18.23 US gal | 15.18 UK gal) |
| Permitted trailer load with brakes (12%) | 2722 kg (6000.98 lbs.) |
| Permitted towbar download | 272 kg (599.66 lbs.) |
| Length | 5410 mm (212.99 in.) |
| Width | 1979 mm (77.91 in.) |
| Height | 1892-1895 mm (74.49 – 74.61 in.) |
| Wheelbase | 3350 mm (131.89 in.) |
| Front track | 1676-1748 mm (65.98 – 68.82 in.) |
| Rear (Back) track | 1676-1748 mm (65.98 – 68.82 in.) |
| Ride height (ground clearance) | 292 mm (11.5 in.) |
| Minimum turning circle (turning diameter) | 13.5-14.2 m (44.29 – 46.59 ft.) |
| Number of gears and type of gearbox | 8 gears, automatic transmission ECT-i |
The Toyota Tacoma IV Double Cab i-FORCE MAX represents a significant step forward for the Tacoma line, offering a compelling combination of power, efficiency, and capability. Its hybrid powertrain and updated features position it as a strong contender in the highly competitive mid-size truck segment.
