2011 Porsche 911 GT3 R Hybrid 2.0 (997) Technical Specifications Engine Configuration B6 Location Rear, longitudinally mounted Construction aluminium block and head Displacement 3,996 cc / 243.9 cu in Bore / Stroke 102.7 mm (4 in) / 80.4 mm (3.2 in) Valvetrain 4 valves / cylinder, DOHC Fuel feed Fuel Injection Aspiration Naturally Aspirated Power 470 bhp / 351 kW BHP/Liter 118 bhp / liter Engine (2x) Configuration 2 x Electric Motor Location Front, transversely mounted Power 100 bhp / 75 kW Gearbox 6 speed Sequential Drive All wheel drive Weight 1,300 kilo / 2,866 lbs Combined Power 670 bhp / 500 kW Power to weight 0.52 bhp / kg No Subscription? You’re missing out Get immediate ad-free access to all our premium content. Get Started Already a Member? Sign in to your account here.