It was 7:30 in the evening, and we were standing on the porch of the Petronas Yamaha SRT hospitality chalet, talking to Fabio Quartararo about how his day had gone when the rain came.

It was a brief, intense shower filling the air with the sweet scent that comes when rain falls after a period of intense heat. It seemed a somehow fitting end to one of the most intriguing MotoGP tests in years.

The weather had played a major role in the test, though this time, for all the right reasons. Normally, test days at Sepang are disrupted in the late afternoon by a heavy rainfall, leaving teams trying to cram as much work as possible into the mornings, and hoping that the track dries out in the afternoon.

Every shower brings dust and dirt to the track, washing away some of the rubber laid down on the track, slowing the track down.

But not this time. There was a brief thunderstorm on Monday night, but that was the last rain to fall at the circuit until Friday night. Three full days of a dry track, the pace increasing as more and more rubber got laid down. It should hardly be surprising that Jorge Lorenzo’s fastest ever lap of the circuit, set last year, should be broken.

But that it should be broken by nearly six tenths of a second, and by six riders, is a sign both of just how good the track conditions were, and just how competitive the field is currently in MotoGP.

How that competitiveness came about is a matter for another day, when I have time to take a much deeper dive into the many revolutions and evolutions currently underway in the paddock. But for now, a few short notes and instant reactions to the three days of testing at Sepang.