Audi Quattro S1 ( Gruppe B ) by Prospeed (800hp)
Niki Zlatkov Prospeed im Fahrerlager und Start zum 2. Lauf bei der Quattrolegende 2013
Four Ring Fest 2010 - AUDI S1 by PROSPEED BULGARIA - 25.09.2010
AUDI S1 by PROSPEED BULGARIA - NIKI ZLATKOV -
Audi Quattro S1 Group B Replica by Prospeed Motorsport, 2011 Rechberg Hillclimb Race
Video of the Audi Quattro S1 770HP Replica built by Prospeed Motorsport - Bulgaria, driven by the rally pilot Nikolay Zlatkov at the 2011 Rechberg Hillclimb Race. Prospeed official web site: http://www.prospeed.bg/en More details about building the car: http://www.prospeed.bg/en/blog/2/15 The video contains some engine close-ups and footage from the actual race. Unfortunately for Nikolay and the team, a couple of minutes before the start, the clouds started pouring heavy rains, but it was too late for replacing the slick-tires...