Jowett Jupiter R1 is a car that has a 2 door convertible/cabriolet type body with a front mounted engine powering the rear wheels.
The Jowett Jupiter R1's engine is a naturally aspirated petrol, 1.5 litre, overhead valve 4 cylinder with 2 valves per cylinder. This powerplant produces 70 bhp (71 PS/52 kW) of power at 5000 rpm.
Quoted weight at the kerb is 686 kg.
Top stated speed is 161 km/h (100 mph).
Full specs