Image of Riley & Scott MK XI Porsche

Riley & Scott MK XI Porsche specs

Car type Coupe
Curb weight 1021 kg (2251 lbs)
Dimensions 4.51 m (178 in) long, 2.00 m (79 in) wide, 1.09 m (43 in) high
Wheelbase 2.79 m (110 in)
Years built 2003 - 2016
Origin country United States
Tyres Hoosier R7
Views 216
Submitted by humana

Lap times

Powertrain specs

Engine type V8 (Porsche M48 from a Porsche Cayenne S)
Displacement 5.0 l (305 ci / 4996 cc)
Power 537 ps (530 bhp / 395 kw) @ 7300 rpm
Torque 579 Nm (427 lb-ft) @ 6100 rpm
Power / liter 108 ps (106 hp)
Power / weight 526 ps (519 bhp) / t
Torque / weight 567 Nm (418 lb-ft) / t
Transmission 5 speed manual
Layout middle engine, rear wheel drive

MK XI Porsche competition

More Riley & Scott cars 6

Qualifying results

Race # Driver Time Gap
2011 24 Hours of Daytona 1st Jörg Bergmeister 1:40.10 -
2008 Laguna Seca 250 Miles 1st David Donohue 1:19.84 -
2009 24 Hours of Daytona 1st Timo Bernhard 1:40.54 -
2009 New Jersey 250 Miles 1st Timo Bernhard 1:14.06 -
2010 Grand-Am Homestead 1st David Donohue 1:11.81 -
2008 New Jersey 250 Miles 1st Bill Auberlen 1:11.52 -
2009 Miller 250 Miles 2nd Romain Dumas 2:36.56 +1.5
2009 24 Hours of Daytona 2nd Antonio García 1:40.54 -0.0
2009 Virginia 250 Miles 2nd Romain Dumas 1:42.23 +0.6
2008 Watkins Glen 200 Miles 2nd David Donohue 1:05.66 +0.4
2008 1000 km Miller 2nd Bill Auberlen 2:35.77 +0.1
2008 250 miles Homestead 3rd David Donohue 1:12.99 +0.2
2008 250 miles Mexico 3rd David Donohue 1:19.65 +0.1
2009 Montreal 200 Miles 3rd Romain Dumas 1:32.25 +0.0
2008 Grand-Am Mid-Ohio 3rd David Donohue 1:17.88 +0.3
2011 2 h Montreal 3rd Ryan Dalziel 1:33.70 +0.7
2008 Infineon 250 Miles 3rd David Donohue 1:26.35 +0.7
2007 Virginia 400 Kilometres 4th David Donohue 1:45.68 +0.7
2009 Barber 250 Miles 4th Romain Dumas 1:21.13 +0.4
2011 2 h 45 min Lime Rock 4th David Donohue 0:50.51 +0.9
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humana  2y ago

fun fact, this Porsche V8 is the one out of the Cayenne S

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FastestLaps  2y ago

Liberated from life sentence of pushing a boring heavy SUV between shopping malls....

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humana  2y ago @FastestLaps

And then went into a DP car. Slow, unwieldy, (by LMP1 standards), and somehow still dominated by Porsche.

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07CorvetteZ51  2y ago

Porsche V8s are groovy!

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humana  2y ago @07CorvetteZ51

I quite like the V8. I'm worried though that somebody in the near future is going to put one in a 911 for SEMA though

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