2025 Mercedes-Benz SL-Class

Minicompact · gas

Fuel economy
10.7L/100 km1
22 mpg (US gallons)
CO₂ 249 g/km · 401 g/mi2
NRCan
Fuel cost
NRCan · StatCan
Power
hp
NHTSA
Crash rating
—5
NHTSA
Test weight
lb
EPA
Warranty
yr
Mercedes-Benz

5 figures for this car, from NRCan, NHTSA and EPA; sign in free to read them.

How much to run it10.7 L/100 km ·
Combined
10.7 L/100 km1NRCan
NRCan rating, combined · configuration AMG SL 43 4MATIC Roadster
In US gallons
22 mpgNRCan
the same NRCan rating, converted
Tailpipe CO₂
249 g/km2NRCan401 g/mi
tailpipe rating, driven as rated on the test cycle · 401 g/mi
Fuel, per year
NRCan · StatCan
How it performs
Power
hpNHTSA
Engine
NRCan
How safe—
Crash rating
—5NHTSA
Recall campaigns
—6NHTSA
Complaints per 10,000 built
—7NHTSA
Complaints on file
NHTSA
How big
Kerb weight
—8
EPA test weight
lbEPA
Class
MinicompactNRCan
the publisher's own vehicle class
Body
Convertible
as the register states it
Ownership
Warranty
yrMercedes-Benz
On the road in New York
NY DMV

Notes and sources

  1. Fuel economy: Natural Resources Canada's combined rating for the AMG SL 43 4MATIC Roadster, 10.7 L/100 km (22 mpg, US gallons). The NRCan file is dated 2026-07-24, the Last-Modified sent by the server with nrcan_2025.csv.↩
  2. CO₂: NRCan's tailpipe rating for the car driven as rated on the test cycle — 249 g/km, or 401 g/mi.↩
  3. Crash rating: NHTSA's crash-rating programme lists no rated vehicle of this car (asked 2026-09-21), so no rating is stated.↩
  4. Recall campaigns: not published. A recall register covering this market was read, and no vehicle in it was matched to this car, so no campaign count is stated for it. That is not a statement that the register holds none.↩
  5. Not published for this car. The record's own reason is free to read with an account.↩
  6. Not published for this car. The record's own reason is free to read with an account.↩
  7. This car is measured on the petrol scale: litres per 100 km, the tailpipe CO₂ rating and horsepower. MPGe and charge-weighted CO₂ are electric-scale quantities and do not apply to it.↩
  8. Price: no free, resellable source publishes a price for any 2025 car sold in Canada, so none is shown for any car in this market.↩

Sources: NRCan · NHTSA · EPA — about these sources →