Start with what the Peugeot SR1 is: a 2-door convertible with 1.6 L THP hybrid, built from 2010, as electrification stopped being an experiment and the crossover took every market. What it meant takes a little longer. The shape is credited to Gilles Vidal.
The background
The Peugeot SR1 is a convertible, hybrid concept car by Peugeot. It was unveiled to the general public at the Geneva Motor Show, in March 2010.
The engineering
The engine is 1.6 L THP hybrid. On the scales it comes to 1525 kg. The wheelbase is 2595 mm. These are manufacturer figures carried by Wikipedia and Wikidata, not road-test measurements.
Where it sits
The cars a buyer would have weighed it against include the Nissan Leaf, the Lexus LFA, the Jeep Grand Cherokee. Its Peugeot stablemates include the Peugeot Onyx and the Peugeot Pars.