Ultra lightweight flywheel for Porsche 997 GT3 Cup

Ultra lightweight flywheel(3.16kg) for Porsche 997 GT3 Cup. It is the same to the Sachs Racing flywheel for 140mm multi disc clutch that Porsche Racing uses for the 997 GT3 Cup, but ours are better made(1 piece design rather than the Sachs 2 piece as seen in the picture enclosed on the scale), much stronger(we use forged chromoly steel with our special nitriding treatment with a result of 60 HRC while the Sachs unit has 14 HRC all round except on the ring gear where they have 30 HRC) and also much cheaper, as ours is priced at 450EU !! + 40EU transport by air mail to any European country. Available in stock.