Goodnight everyone. I tell you my problem. 10 days ago I bought a Ferrari Challenge Stradale, apparently with a newly changed clutch. Shown with seller invoice. I did not notice anything in the test before purchase. It happens that the day they gave it to me I went to drive it and I noticed how, at high revolutions, from third to fourth gear the car did not execute the gear, it held and directly passed to fifth gear. I take it to official Ferrari and the diagnosis shows that the clutch is 100 percent in use. Conclusion: you have to disassemble the gearbox, see what happens and replace the clutch. Ferrari tells me that possibly when they put on the new clutch (not at Ferrari, in a specialized establishment), they didn't make the adjustment due. My question: Is it possible that a clutch has worn out in just 100 km? Does the appreciation that Ferrari has made me logical? It will not be that the wear message that seems to Ferrari really means that the wear of the previous clutch has not been erased, that is, that the current clutch is perfect, and that the wear message is from the other clutch, which is not Have you updated with the software? Of course, what I am clear about is my immediate claim to the seller. Thank you very much to all.