The Ford F-Series F-150 XI Regular Cab, equipped with the 4.2-liter V6 engine producing 202 horsepower, was a mainstay of Ford’s full-size pickup truck lineup from 2005 through July 2008. This variant occupied the entry-level position within the broader F-150 range, offering a more affordable option for buyers prioritizing basic functionality and work-truck capabilities over outright performance or luxury. It was part of the eleventh generation of the F-Series (2004-2008), internally designated as the F-150 XI, and built on a fully-boxed frame, a significant upgrade from previous generations. This configuration was primarily aimed at individual owners and small businesses needing a reliable and capable pickup for everyday tasks and light-duty hauling.
Technical Specifications
| Brand | Ford |
| Model | F-Series F-100/F-150 |
| Generation | F-Series F-150 XI Regular Cab |
| Type (Engine) | 4.2 V6 (202 Hp) |
| Start of production | 2005 |
| End of production | July, 2008 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Pick-up |
| Seats | 3 |
| Doors | 2 |
| Fuel Type | Petrol (Gasoline) |
| Weight-to-power ratio | 10.4 kg/Hp, 96.5 Hp/tonne |
| Weight-to-torque ratio | 5.9 kg/Nm, 168.7 Nm/tonne |
| Power | 202 Hp @ 4350 rpm |
| Power per litre | 48.2 Hp/l |
| Torque | 353 Nm @ 3750 rpm (260.36 lb.-ft. @ 3750 rpm) |
| Engine layout | Front, Longitudinal |
| Engine displacement | 4195 cm3 (255.99 cu. in.) |
| Number of cylinders | 6 |
| Engine configuration | V-engine |
| Cylinder Bore | 96.77 mm (3.81 in.) |
| Piston Stroke | 95 mm (3.74 in.) |
| Compression ratio | 9.2:1 |
| Number of valves per cylinder | 2 |
| Fuel injection system | Multi-port manifold injection |
| Engine aspiration | Naturally aspirated engine |
| Valvetrain | SOHC |
| Engine oil capacity | 5.7 l (6.02 US qt | 5.02 UK qt) |
| Coolant | 16.7 l (17.65 US qt | 14.69 UK qt) |
| Kerb Weight | 2093-2153 kg (4614.28 – 4746.55 lbs.) |
| Max. weight | 3016 kg (6649.14 lbs.) |
| Max load | 863-923 kg (1902.59 – 2034.87 lbs.) |
| Fuel tank capacity | 98-135 l (25.89 – 35.66 US gal | 21.56 – 29.7 UK gal) |
| Permitted trailer load with brakes (12%) | 2540 kg (5599.74 lbs.) |
| Length | 5364-5837 mm (211.18 – 229.8 in.) |
| Width | 2004 mm (78.9 in.) |
| Height | 1869-1920 mm (73.58 – 75.59 in.) |
| Wheelbase | 3200-3670 mm (125.98 – 144.49 in.) |
| Front track | 1702 mm (67.01 in.) |
| Rear (Back) track | 1702 mm (67.01 in.) |
| Minimum turning circle (turning diameter) | 12.7-14.1 m (41.67 – 46.26 ft.) |
| Drivetrain Architecture | The Internal combustion engine (ICE) drives the rear wheels of the vehicle. |
| Drive wheel | Rear wheel drive |
| Number of gears and type of gearbox | 5 gears, manual transmission |
| Front suspension | Double wishbone |
| Rear suspension | Leaf spring |
| Front brakes | Ventilated discs, 330 mm |
| Rear brakes | Ventilated discs, 348 mm |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | 235/70 R17; 265/60 R18 |
| Wheel rims size | 17; 18 |
Powertrain & Engine Architecture
The heart of this F-150 variant was the 4.2-liter (255.99 cubic inch) V6 engine, designated internally as the Ford 4.2L V6. This engine, part of Ford’s modular engine family, featured a single overhead camshaft (SOHC) design with two valves per cylinder. It utilized a multi-port fuel injection system for precise fuel delivery. The engine produced 202 horsepower at 4350 rpm and 260 lb-ft of torque at 3750 rpm. The engine’s longitudinal mounting and rear-wheel-drive configuration were standard for the F-150. The standard transmission was a 5-speed manual, although an optional 4-speed automatic transmission was available. The 4.2L V6 was known for its relatively simple design and robust construction, but it wasn’t known for being particularly refined or fuel-efficient compared to later Ford engine offerings.
Driving Characteristics
The 4.2L V6 with the 5-speed manual transmission provided adequate, but not exhilarating, performance. Acceleration was modest, and passing maneuvers required careful planning. The manual transmission offered a more engaging driving experience and slightly better fuel economy than the optional automatic. The gear ratios were tuned for work-oriented tasks, prioritizing low-end torque for towing and hauling. Compared to the available 5.4-liter V8 engines, the 4.2L V6 felt significantly underpowered, especially when loaded with cargo or towing a trailer. However, the lighter weight of the 4.2L engine contributed to slightly better handling and maneuverability in city driving.
Equipment & Trim Levels
The F-150 XI Regular Cab with the 4.2L V6 typically came with a basic level of equipment. Standard features included air conditioning, a basic AM/FM radio, vinyl upholstery, and manual windows and locks. Higher trim levels, such as the XLT, offered upgrades like cloth upholstery, power windows and locks, and a better audio system. Optional extras included cruise control, a sliding rear window, and upgraded wheels. The interior was functional and durable, designed to withstand the rigors of work-truck use. The Regular Cab configuration featured a bench seat capable of seating three passengers, although space was limited.
Chassis & Braking
The F-150 XI Regular Cab utilized a body-on-frame construction, providing a robust and durable platform. The front suspension consisted of a double wishbone setup, while the rear suspension employed leaf springs. This configuration was designed to handle heavy loads and provide a comfortable ride, although it wasn’t as refined as independent rear suspension systems found in some competing trucks. Braking duties were handled by ventilated disc brakes on all four wheels, with ABS (Anti-lock Braking System) as standard equipment. The braking system was adequate for the truck’s weight and performance, but it lacked the stopping power of more advanced braking systems.
Market Reception & Comparison
The 4.2L V6-equipped F-150 was generally viewed as a practical and affordable work truck. Critics acknowledged its capability for basic tasks but often criticized its lack of refinement and relatively low power output. Compared to the 5.4L V8 models, the 4.2L V6 offered significantly lower fuel economy, although the difference wasn’t substantial. The 4.2L engine was considered more reliable than some of the early iterations of the 5.4L Triton V8, which were prone to spark plug issues. The primary target audience for this variant was budget-conscious buyers who needed a capable pickup for light-duty work and didn’t require the performance or luxury of higher-trim models.
Legacy
The 4.2L V6 engine, while not a groundbreaking powerplant, proved to be a reasonably reliable and durable engine. It’s known for its relative simplicity, making it easier and less expensive to maintain than more complex engines. In the used car market, F-150s equipped with the 4.2L V6 are often found at lower price points, making them an attractive option for buyers seeking an affordable pickup truck. While not a collector’s item, well-maintained examples continue to provide reliable transportation for many years. The engine’s longevity and relatively low maintenance costs have contributed to its continued presence on the road today.
