Brand: Avon Tyres, Profile: 70, Width: 185/70 | Porsche 911S 2.7 1973 to 1977

Originally fitted with a 185/70VR15 radial tyre.

Impact bumper 911 mid-spec 2.7. Built from 1973 to 1977.

Big changes for the 911 to adapt to changing US regulations. Pedestrian safety bumpers, and a larger engine.