That means engine displacement or capacity. Or horsepower, if you prefer. You know, like Fridays for Horsepower?
The German Motorists Who Oppose Greta Thunberg – Motorists in Germany are banding together to oppose climate activists’ calls to limit the use of cars. Politicians are taking them seriously because, unlike the Fridays for Future movement and its leader Greta Thunberg, most members of the Fridays for Horsepower group can vote.
“Fridays for Horsepower is a logical and reasonable reaction to the ideological madness of the environmental activists.”

