911 GT2 RS officially presented
#31
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So I'd deduce we be seeing the first shots of Platinum.
#32
Burning Brakes
#35
#37
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Mine has the lightest specs possible (PCCB, Carbon seats), and Full Akrapovic race exhaust (63 lbs less). When aligned/corner balanced, I was told it weight 2940 lbs with half tank of gas. I thought it was too low and another place said 2965 lbs with half tank of gas as well. It would seem that the 3075 is with standard options or both those damn scales were WAY off....
And in the past, the Porsche quoted weights have been known to be much lighter (incorrect) that actual weight of the cars with fluids...
#38
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The Euro version comes with the 1-piece racing seats (Carrera GT Style), while the US version comes with the folding GT2 seats with airbags.
#39
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1-piece Carbon Seats
New PCCB (aluminum centers)
New CL Wheels
Li-Ion Battery
Carbon Hood
Carbon Mirrors
RS door panels
Radio Delete
Cup Holders Delete
AC Delete
2010 RS LWFW
Aluminum Rear shocks
Carbon Side Intakes
Insulation (Soundproof)
No roof Transportation system
Seat Belt fastener reinforcement in the floor
#40
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Sorry if off-topic:
JMD: I forgot to mention that the official weight is the lightest possible spec, with all fluids and 90% fulll tank. You had 50% full tank which might explain the difference.
JMD: I forgot to mention that the official weight is the lightest possible spec, with all fluids and 90% fulll tank. You had 50% full tank which might explain the difference.
#41
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NJ-GT: The list of weight savings on the GT2 RS is really interesting. The officially stated weight is 90 kg less on the GT2 RS vs. the GT2. In order to explain this you have to compare the lightest possible spec on both cars. If e.g. AC delete and the 1-piece carbon seats were an option on the original GT2 they don´t count. Do you know if these options were available on the GT2? I can´t remember.
#42
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NJ-GT: Can you please wright down the different weight savings for each of the items in your list so we can see how it all adds up?
Porsche use 2 aluminium diagonal brace insteed of steel at the rear ( - X lbs ), Lexan rear window ( - 6,6 lbs ) and Lexan rear side windows ( - 3,6 lbs ). I suppose that the GT2 RS also will use the small fueltank 67 litres.
Does anyone have the emptyweights of the 67 litres and 90 litres tanks? Also does any one have the definition of the DIN-weight norm?
Porsche use 2 aluminium diagonal brace insteed of steel at the rear ( - X lbs ), Lexan rear window ( - 6,6 lbs ) and Lexan rear side windows ( - 3,6 lbs ). I suppose that the GT2 RS also will use the small fueltank 67 litres.
Does anyone have the emptyweights of the 67 litres and 90 litres tanks? Also does any one have the definition of the DIN-weight norm?
#44
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From the official UK blurb I got today:
New plastic expansion intake manifold saves 3kg
Single mass flywheel saves 8kg
Carbon bonnet saves 2.5kg
polcarbonate rear windows save 4kg
aluminium diagonal braces rear axle save 1.4kg
new dual spring arrangement front axle saves 3kg
brake hubs on the rear axle made of Aluminium (GT2 just the front) overall saving against all stainless is 4.8kg (so the RS does not save all this weight compared to GT2 but not specified the exact saving)
Unspecified weight saving:
Wheels
deletion of cup holders and special RS logo carbon panel in place
removal of sound proofing in the rear.
New plastic expansion intake manifold saves 3kg
Single mass flywheel saves 8kg
Carbon bonnet saves 2.5kg
polcarbonate rear windows save 4kg
aluminium diagonal braces rear axle save 1.4kg
new dual spring arrangement front axle saves 3kg
brake hubs on the rear axle made of Aluminium (GT2 just the front) overall saving against all stainless is 4.8kg (so the RS does not save all this weight compared to GT2 but not specified the exact saving)
Unspecified weight saving:
Wheels
deletion of cup holders and special RS logo carbon panel in place
removal of sound proofing in the rear.
#45
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They don't really talk about the downforce this car produces. Does this car have as much downforce as the 2010 GT3 RS? I think they reduced the downforce to get less drag and higher top speed for the Ring.