Mercedes-Benz G-class Cabriolet (W460) 300 GD (88 Hp) 4WD
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Mercedes-Benz G-class:
The Mercedes-Benz G-Class, colloquially known as the G-Wagon or G-Wagen , is a four-wheel drive luxury SUV sold by Mercedes-Benz. Originally developed as a military off-roader, later more luxurious models were added to the line. In certain markets, it was sold under the Puch name as Puch G until 2000.
The G-Class is characterised by its boxy styling and body-on-frame construction. It uses three fully locking differentials, one of the few passenger car vehicles to have such a feature. Despite the introduction of an intended replacement, the unibody SUV Mercedes-Benz GL-Class in 2006, the G-Class is still in production and is one of the longest-produced vehicles in Daimler's history, with a span of 46 years. Only the Unimog surpasses it. In 2018, Mercedes-Benz introduced the second-generation W463 with heavily revised chassis, powertrain, body, and interior. In 2023, Mercedes-Benz announced plans to launch a smaller version of the G-Class, named "little G"—though no definitive date was given for the launch....(Read more on Wikipedia)
Cabriolet (W460) Overview:
Mercedes-Benz G-class (Cabriolet (W460)). With 172 Nm of torque, it offers ample pulling power. With a weight of 1765 kg, it falls in the mid‑range. All‑wheel drive provides excellent grip, ideal for off‑road use. The top speed reaches 127 km/h. A rugged vehicle built to handle rough terrains and challenging driving conditions. A convertible car with a retractable roof, offering open-air driving experiences. Seating for 5 makes it ideal for daily use.
Performance Verdict
Despite similar horsepower to the 230 G, the 300 GD's diesel engine delivers superior low-end torque, making it a more capable and robust choice for serious off-roading and towing, albeit with slower acceleration.
Fuel Economy
As a diesel, it generally offers better fuel economy than its petrol counterpart, especially in demanding conditions, though still relatively thirsty by modern standards. Its efficiency is a key advantage for extended off-road excursions.
Best Use Case:
Heavy off-road / Utility
Pros and Cons:
Pros:
- • Exceptional off-road capability and durability
- • Iconic, timeless design with open-top versatility
- • Robust, military-grade construction
- • High ground clearance and excellent approach/departure angles
- • Strong resale value as a classic 4x4
Cons:
- • Poor on-road performance and comfort compared to modern SUVs
- • High fuel consumption, especially for petrol variants
- • Lack of modern safety features and driver aids
- • Basic interior amenities and noisy cabin
- • Maintenance and parts can be expensive for a classic Mercedes
Specifications:
| General: |
| Brand: | Mercedes-Benz |
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| Model: | G-class |
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| Generation: | Cabriolet (W460) |
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| Modification (Engine): | 300 GD (88 Hp) 4WD |
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| Start of production: | 1979 |
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| End of production: | 1991 |
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| Powertrain Architecture: | Internal Combustion engine |
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| Body type: | Off-road vehicle, Cabriolet |
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| Seats: | 5 |
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| Doors: | 3 |
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| Engine: |
| Power: | 88 Hp @ 4400 rpm. |
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| Power per litre: | 29.4 Hp/l |
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| Torque: | 172 Nm @ 2400 rpm. |
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| Engine Model/Code: | OM 617.931 |
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| Engine displacement: | 2998 |
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| Number of cylinders: | 5 |
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| Engine configuration: | Inline |
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| Number of valves per cylinder: | 2 |
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| Fuel injection system: | Precombustion chamber injection |
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| Engine aspiration: | Naturally aspirated engine |
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| Valvetrain: | SOHC |
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| Engine oil capacity: | 7 l |
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| Coolant: | 10.7 l |
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| Engine layout: | Front, Longitudinal |
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| Cylinder Bore: | 90.9 mm mm |
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| Piston Stroke: | 92.4 mm mm |
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| Compression ratio: | 21:1 |
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| Performance: |
| Fuel Type: | Diesel |
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| Fuel consumption (economy) - urban: | 14.6 l/100 km |
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| Fuel consumption (economy) - extra urban: | 11.9 l/100 km |
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| Maximum speed: | 127 km/h |
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| Weight-to-power ratio: | 20.1 kg/Hp, 49.9 Hp/tonne |
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| Weight-to-torque ratio: | 10.3 kg/Nm, 97.5 Nm/tonne |
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| Space: |
| Kerb Weight: | 1765 |
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| Max. weight: | 2500 |
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| Max load: | 735 |
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| Trunk (boot) space - maximum: | 1740 l |
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| Trunk (boot) space - minimum: | 765 l |
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| Permitted trailer load with brakes (12%): | 2500 kg |
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| Fuel tank capacity: | 75 l |
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| Permitted trailer load without brakes: | 750 kg |
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| Size: |
| Ramp-over (brakeover) angle: | 31° |
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| Wading depth: | 600 mm |
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| Length: | 4145 mm mm |
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| Width: | 1700 mm mm |
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| Height: | 2000 mm mm |
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| Wheelbase: | 2400 mm mm |
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| Front track: | 1425 mm |
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| Rear (Back) track: | 1425 mm |
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| Front overhang: | 745 mm |
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| Rear overhang: | 800 mm |
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| Ride height (ground clearance): | 215 mm |
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| Minimum turning circle (turning diameter): | 11.4 m |
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| Approach angle: | 45° |
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| Departure angle: | 40° |
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| Climb angle: | 38.7° |
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| Powertrain: |
| Drivetrain Architecture | The Internal combustion engine (ICE) drives the rear wheels permanently, and the front wheels are driven through an electrically or mechanically operated clutch if necessary. |
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| Drive wheel | All wheel drive (4x4) |
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| Number of gears | 4 |
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| Transmission type | Manual |
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| Front brakes | Disc, 303 mm |
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| Rear brakes | Drum, 260 mm |
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| Steering type | Cone worm with recirculation balls |
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| Tires size | 205/80 R16 |
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| Wheel rims size | 5.5J x 16 |
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| Front suspension | Coil spring, Rigid axle suspension, Transverse stabilizer, Trailing arm |
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| Rear suspension | Rigid axle suspension, Trailing arm, Coil spring |
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