Sportec Takes The Audi RS6, Delivers The RS700

The big quattro RS6’s 5.0 litre V10 benefits from a reprogrammed ECU and high-flowing catalysts, bringing power up to 522kW (700hp – the source of the RS700 name) and an even 800kW (590lb-ft) of torque.  So what about the on-the-road figures?Sportec says the RS700 will carve its way to 100km/h in 4.0 seconds, before hitting the final limiter at 310km/h.  On the way there, you’ll hit 200km/h