The Opel Monza GSi is a 2 door coupé-bodied car with a front mounted engine powering the rear wheels.
The Opel Monza GSi's engine is a naturally aspirated petrol, 3 litre, single overhead camshaft 6 cylinder with 2 valves per cylinder. This powerplant develops 154 bhp (156 PS/115 kW) of power at 5600 rpm, and maximum torque of 226 N·m (167 lb·ft/23 kgm) at 4200 rpm.
A 5 speed manual transmission transfers the power to the driven wheels.
The Opel Monza GSi weighs a quoted 1370 kg at the kerb.
Maximum stated speed is 206 km/h (128 mph), official fuel consumption is 7.9/9.9/15.3 l/100km 90 km/h / 120 km/h / urban.
Full specs