• Porsche six-speed sequential dog-type gearbox
• Gear ratios:
  - Ring & pinion gear 14/22 i = 1.571
  - Final drive 17/41 i = 2.412
  - 1st gear 13/41 i = 3.154
  - 2nd gear 17/40 i = 2.353
  - 3rd gear 19/36 i = 1.895
  - 4th gear 19/29 i = 1.526
  - 5th gear 24/30 i = 1.250
  - 6th gear 34/35 i = 1.029

• Internal pressure-oil lubrication with active oil cooling
• Limited slip differential
• Triple-disc sintered metal race clutch
• Pneumatic paddle shift system