Mercedes-AMG G63 on subscription, what to know before you go ahead
Size, fuel consumption, duration and what the monthly payment covers. The essentials on the 2025 Mercedes-AMG G63 before you take one on subscription, with the official figures and the practical questions people actually ask.
The G63 is the most powerful G-Class, the one you recognise by its side-exit exhausts and the sound of its V8. Before taking one on subscription, it pays to know what it means day to day, from car park height limits to fuel consumption, and what the monthly payment really covers.
What is the 2025 G63?
Under the bonnet sits a 4.0-litre twin-turbo V8 with 585 hp and 850 Nm, paired for the first time with a starter-generator that adds up to 20 hp when accelerating. The gearbox has nine speeds and all four wheels are driven.
- 0 to 100 km/h in 4.4 s
- Top speed of 220 km/h
- Adaptive damping that adjusts to the road and the driving mode
- Ground clearance of 24 cm and a wading depth of up to 70 cm
With its three differential locks, it remains a genuine off-roader, even if most of its kilometres will be covered on tarmac.
How big is it in everyday use?
This is the first thing to check. The G63 is 4.87 m long and 1.98 m high. It is 1.98 m wide without the mirrors, and 2.19 m once they are folded out.
- Underground car parks: many have a height limit of 1.90 m or 2 m, so check yours before you commit
- Parking spaces: at 2.19 m wide including mirrors, narrow bays call for care
- U-turns: it needs 13.4 m, worth anticipating in narrow streets
- Car washes: ask before driving into an automatic wash
In return, you sit high above the traffic, with a flat bonnet and upright sides that make the car easy to place. The 640-litre boot grows to 2,010 litres with the rear bench folded down.
How much fuel does it use?
Mercedes-AMG quotes 14.7 to 15.7 litres per 100 km under the WLTP standard, and more in town or at a brisk pace. With a 100-litre tank, that works out in theory at around 650 km between fill-ups, less in real use.
The monthly payment does not cover fuel, which is the main cost to budget for on top of the subscription.
Why does a subscription make sense for a G63?
On a car of this level, the costs that come with the vehicle weigh the most, and most of them are included in the Turismo monthly payment.
- Comprehensive insurance, which climbs quickly for a car of this value
- Servicing as scheduled by Mercedes-AMG
- Summer and winter tyres, in sizes where every set is expensive
- Vehicle taxes, which are high for a V8 in most countries
Nor do you have to handle selling it on, or wonder what the car will be worth in a few years.
Which G63 do we offer?
Our G63 cars are nearly new 2025 models, available right away in Luxembourg, Belgium and France. You can choose between black with forged AMG wheels, platinum magno, and olive green with a leather interior.
Each car has its own page, with its photos, its equipment and the durations on offer.
For how long?
This is one of the strengths of a subscription on this model. The G63 is available from 6 months, and up to 48 months depending on the car you choose. Enough to drive a G for a season or for a project lasting a few months, without buying it or selling it.
Depending on the duration you choose, a deposit may be required, and the car's page shows it.
What else should you budget for?
On top of the monthly payment, allow for fuel, any kilometres over the package you picked and, depending on where you live, delivery. The mileage package is chosen on the car's page, together with the duration.
Is the G63 right for you?
The G63 is for those who want the icon, its looks and its V8, and who accept an imposing size and high fuel consumption. The subscription takes care of the fixed costs, which leaves your car park and your fuel budget to check.
If you want the same presence with more reasonable consumption, the GLE 400e plug-in hybrid or the electric GLC are other options in our catalogue.
FAQ: the G63 on subscription
How much fuel does a G63 use?
From 14.7 to 15.7 litres per 100 km under the WLTP standard quoted by Mercedes-AMG, and more in town.
How high is it for car parks?
The G63 is 1.98 m high. Check the height limit of your car park, often set between 1.90 m and 2 m.
Can you take a G63 for 6 months?
Yes, the duration starts at 6 months and goes up to 48 months depending on the car.
Are servicing and tyres included?
Yes, as are comprehensive insurance and the vehicle taxes. Fuel and kilometres beyond the mileage package remain payable by you.
Is it available right away?
Yes, our G63 cars are nearly new and available in Luxembourg, Belgium and France.
In short
- The G63 combines a 585 hp V8, 0 to 100 km/h in 4.4 s and real off-road ability.
- At 1.98 m high and 2.19 m wide including mirrors, check your car park before you commit.
- On subscription, it is available from 6 months, with insurance, servicing, tyres and taxes included.
To see the durations and the monthly payment in your country, open the page of the Mercedes-Benz G63 AMG.
