In short. Rent a Mercedes-AMG A45 S in St. Moritz: power 421 hp, 0-100 km/h 3.9 s, top speed 270 km/h, seats 5; from €300 per day; insurance included · 24/7 support.
Updated 17 October 2026
The car
About this car in St. Moritz
For two people on a ski week, the car's most important job is the morning run to the lifts: down to the Corvatsch valley station at Surlej, out to Diavolezza, or up to Corviglia via Chantarella, and then finding a space when everyone else has had the same idea.
The A 45 S is the smallest car in the fleet that does this properly in winter. It has 4MATIC+ all-wheel drive and winter tyres fitted, it slips into spaces the SUVs cannot, and its 421 hp four-cylinder, the most powerful of its kind, makes the evenings on the empty Maloja road entertaining.
Five seats, room for three medium cases and a small one, and 0-100 km/h in 3.9 seconds.
- The smallest car in the fleet ready for winter
- Spaces at the lifts that SUVs cannot use
Specifications
Technical details
- Engine
- 2.0 L4 BiTurbo
- Power
- 421 hp
- Acceleration 0-100 km/h
- 3.9 s
- Top speed
- 270 km/h
- Transmission
- Automatic
- Drivetrain
- 4x4
- Fuel
- Petrol
- Seats
- 5
- Luggage
- 3 Medium + 1 Small
- Year
- 2024
- Winter tyres
- Yes
Conditions
Rental conditions
- Security deposit
- €3,500 How the security deposit works
- Included mileage
- 150 km per day
- Extra km
- €3/km
- Minimum driver age
- 24 years
- Driving licence
- Min. 2 years
- Cancellation
- Free up to 5 days before pickup
Reviews
In the city
Drives from St. Moritz, the best months and when to book
Suited to this car
- The Bernina pass (about 60 km from St. Moritz): Over 2,300 metres and open all year, down towards Poschiavo and Tirano in the Valtellina.
- Livigno (about 65 km from St. Moritz): From Zernez through the single-lane Munt la Schera tunnel, open all year, to the duty-free valley of Livigno.
- Val Bregaglia and Soglio (about 35 km from St. Moritz): Down the Maloja hairpins into Val Bregaglia to Soglio, on its terrace facing the granite peaks.
When to book early
- Snow Polo World Cup – January–February · High demand: book early
- White Turf – February · High demand: book early
- The I.C.E. – February–March · High demand: book early
Calendar checked in September 2026. Exact dates change every year: check them on the event's website.
Where to take delivery
- Private aviation: Engadin Airport Samedan (SMV) – about 5 km from the centre
- Airport: Zürich (ZRH) – about 200 km from the centre
- Airport: Milano Linate (LIN) – about 190 km from the centre
- Station: St. Moritz – in the centre
- Or wherever you want: hotel, villa, marina or any address
Questions
Frequently Asked Questions
Is a compact car enough in the snow?
With all-wheel drive and winter tyres fitted, yes on cleared roads; only very steep chalet roads after fresh snow call for an SUV.
Can I take delivery of the Mercedes-AMG A45 S at Engadin Airport Samedan (SMV)?
Yes: at Engadin Airport Samedan (SMV), about 5 km from the centre; at Zürich (ZRH); or at your hotel or villa in St. Moritz. You set the place and the time when you book.
How much luggage fits in the Mercedes-AMG A45 S?
Space for 3 medium and 1 small cases, with 5 seats. Enough for the luggage of two people for a week.
What are the requirements to rent this model?
To rent this model you need to be at least 24 years, hold a driving licence for at least 2 years, and present an ID and a credit card in the driver's name for the €3,500 security deposit. 150 km per day are included. Cancellation: free up to 5 days before pickup.
What are the main features of the Mercedes-Benz A45S AMG?
The Mercedes-Benz A45S AMG is powered by a 2.0 L4 BiTurbo engine producing 421 hp, goes from 0 to 100 km/h in 3.9 s, reaches 270 km/h. Automatic transmission, 4x4 drivetrain, petrol engine, 5 seats, 3 Medium + 1 Small luggage capacity.
Compare
Compare with similar cars in St. Moritz
| Model | Power | 0–100 km/h | Seats | Luggage | Drive | Roof |
|---|---|---|---|---|---|---|
| Mercedes-AMG A45 S (this car) | 421 hp | 3.9 s | 5 | 3 medium + 1 small | All-wheel | Fixed |
| Audi RS3 Performance (1 of 300) | 407 hp | 3.8 s | 5 | 3 medium + 1 small | All-wheel | Fixed |
| Audi RS3 Sportback | 400 hp | 3.8 s | 5 | 3 medium + 1 small | All-wheel | Fixed |
| BMW M2 in Frozen Pure Grey | 460 hp | 4.1 s | 4 | 390 L | Rear-wheel | Fixed |
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