The Maserati Mexico 4.7 V8, produced between March 1967 and March 1973, represents a pivotal moment in the Italian manufacturer’s history. Positioned as a luxurious grand tourer, the Mexico aimed to blend Maserati’s racing pedigree with comfortable long-distance capabilities. This specific 4.7-liter V8 variant was the flagship of the Mexico line, offering the highest performance and most refined experience within the model range. It was a direct response to the growing demand for powerful, yet elegant, coupes in the European and North American markets, competing with vehicles like the Ferrari 275 GTB and Aston Martin DB6. The Mexico was built on a shortened version of the Quattroporte’s chassis, offering a more sporting driving experience.
Technical Specifications
| Brand | Maserati |
| Model | Mexico |
| Generation | Mexico |
| Type (Engine) | 4.7 V8 (290 Hp) |
| Start of production | March, 1967 |
| End of production | March, 1973 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Coupe |
| Seats | 4 |
| Doors | 2 |
| Fuel consumption (combined) | 20 l/100 km |
| Fuel consumption (US mpg) | 11.8 US mpg |
| Fuel consumption (UK mpg) | 14.1 UK mpg |
| Fuel consumption (km/l) | 5 km/l |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 6.5 sec |
| Acceleration 0 – 62 mph | 6.5 sec |
| Acceleration 0 – 60 mph | 6.2 sec |
| Maximum speed | 256 km/h (159.07 mph) |
| Weight-to-power ratio | 5.7 kg/Hp |
| Weight-to-torque ratio | 4.2 kg/Nm |
| Power | 290 Hp @ 5000 rpm |
| Power per litre | 61.5 Hp/l |
| Torque | 392 Nm @ 4000 rpm (289.12 lb.-ft. @ 4000 rpm) |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | AM 112/1 |
| Engine displacement | 4719 cm3 (287.97 cu. in.) |
| Number of cylinders | 8 |
| Engine configuration | V-engine |
| Cylinder Bore | 94 mm (3.7 in.) |
| Piston Stroke | 85 mm (3.35 in.) |
| Compression ratio | 8.5:1 |
| Number of valves per cylinder | 2 |
| Fuel injection system | Carburettor |
| Engine aspiration | Naturally aspirated engine |
| Valvetrain | DOHC |
| Engine oil capacity | 9 l (9.51 US qt | 7.92 UK qt) |
| Coolant capacity | 14 l (14.79 US qt | 12.32 UK qt) |
| Kerb Weight | 1650 kg (3637.63 lbs.) |
| Max. weight | 1950 kg (4299.01 lbs.) |
| Max load | 300 kg (661.39 lbs.) |
| Fuel tank capacity | 95 l (25.1 US gal | 20.9 UK gal) |
| Length | 4760 mm (187.4 in.) |
| Width | 1730 mm (68.11 in.) |
| Height | 1350 mm (53.15 in.) |
| Wheelbase | 2640 mm (103.94 in.) |
| Front track | 1390 mm (54.72 in.) |
| Rear track | 1360 mm (53.54 in.) |
| Front overhang | 860 mm (33.86 in.) |
| Rear overhang | 1260 mm (49.61 in.) |
| Ride height (ground clearance) | 140 mm (5.51 in.) |
| Minimum turning circle | 11 m (36.09 ft.) |
| Drivetrain | Rear wheel drive |
| Number of gears | 5 gears, manual transmission |
Powertrain & Engine Architecture
The heart of the Mexico 4.7 V8 is the AM 112/1 engine, a 4.7-liter (4719 cc) naturally aspirated V8. This engine, derived from Maserati’s earlier V8 designs, featured a 90-degree V-angle and a cast iron block with aluminum cylinder heads. It utilized a dual overhead camshaft (DOHC) valvetrain with two valves per cylinder. Fuel delivery was managed by four Weber 38 DCOE carburetors, a relatively archaic system by the late 1960s, but one that contributed to the engine’s raw power and distinctive sound. The engine produced 290 horsepower at 5000 rpm and 392 Nm (289 lb-ft) of torque at 4000 rpm. The engine was mounted longitudinally in the front of the car, driving the rear wheels. The transmission was a five-speed manual, providing precise control over the engine’s power.
Driving Characteristics
The Mexico 4.7 V8 offered a thrilling driving experience. The 4.7-liter V8 delivered strong acceleration, capable of propelling the car from 0 to 60 mph in approximately 6.2 seconds and reaching a top speed of 159 mph. The five-speed manual transmission allowed drivers to fully exploit the engine’s powerband. While not as nimble as some contemporary sports cars, the Mexico provided a comfortable and confident ride, thanks to its well-tuned suspension. The steering, a rack and pinion system, was direct and responsive. The car’s weight (approximately 3638 lbs) was noticeable, but the powerful V8 more than compensated for it. Compared to the later 3.7-liter Mexico, the 4.7-liter version offered significantly more power and torque, resulting in a more engaging and exhilarating driving experience.
Equipment & Trim Levels
The Mexico 4.7 V8 was a luxury car, and as such, came standard with a high level of equipment. The interior featured leather upholstery, wood trim, and a comprehensive instrument panel. Standard features included power windows, a radio, and air conditioning (though the latter was often an optional extra). The car’s dashboard was elegantly designed, with a focus on functionality and aesthetics. Optional extras included a sunroof, Connolly leather upholstery in various colors, and a more sophisticated audio system. The Mexico was available in a range of exterior colors, allowing buyers to personalize their vehicles.
Chassis & Braking
The Mexico’s chassis was based on a shortened version of the Quattroporte’s platform, providing a solid and stable foundation. The suspension consisted of independent coil springs at the front and a coil spring rear suspension with a transverse stabilizer bar. This setup provided a good balance between ride comfort and handling. The braking system featured disc brakes on all four wheels, offering ample stopping power. The steering was a rack and pinion system, providing precise and responsive control.
Market Reception & Comparison
The Maserati Mexico 4.7 V8 was well-received by automotive critics, who praised its performance, luxury, and elegant styling. However, its relatively high price and the availability of more established competitors, such as Ferrari and Aston Martin, limited its sales volume. Compared to the 3.7-liter Mexico, the 4.7-liter version was significantly more expensive, but offered a substantial performance advantage. Fuel economy was poor, typical for a large-displacement V8 engine of the era, averaging around 11.8 US mpg. Reliability was generally good, but maintenance costs were high, due to the complexity of the engine and the car’s overall sophistication.
Legacy
The Maserati Mexico 4.7 V8 remains a highly sought-after classic car today. Its combination of performance, luxury, and Italian styling has made it a favorite among collectors. The AM 112/1 engine is known for its durability and distinctive sound, but requires regular maintenance to keep it running smoothly. Parts availability can be a challenge, but a dedicated network of specialists and suppliers exists to support owners. The Mexico 4.7 V8 represents a high point in Maserati’s grand touring heritage, and continues to be appreciated for its timeless elegance and exhilarating driving experience.
