Marquez’s fastest lap of 1:29.49, just three-thousands of a second off the 2016 best race lap (1:29.494), led all riders. Teammate Dani Pedrosa kept a fast pace throughout the session and finished the day in seventh place.
Rossi didn’t waste a second to make full use of the testing opportunity at the Phillip Island circuit. He slotted into third place in the timesheets early on in the test and got down to work. He fine-tuned his bikes setting in the morning to deal with the strong winds at the Australian coastline, improving his pace. The Doctor completed 77 laps, which he used to assess the frames and fairings as well as various other small details for his YZR-M1s set-up. Though his focus was on comparing the test items, he still found time to put in a time attack at the end of the eight-hour session. The Italian wrapped up the first day in second place with a best lap time of 129.683, just 0.186 from the front. Behind Rossi was Iannone, who continued from where he had left the bike in Malaysia. The new Suzuki rider aims to double check the new specs introduced to the GSX-RR and verify the effectiveness of the direction that the engineers had taken. Also, it was a chance for him to check the capability of the adaptation of the machine and set-up on a brand new circuit.
Ex Suzuki ridr and Yamaha MotoGP’s new rider Maverick Vinales was quick to respond in the second half of the session. He smoothly cruised back to first place on the leader board with an impressive 1:29.989 on lap 26/64, before focusing on further improving the balance of his YZR-M1. With only one other rider dropping under the 1:30 mark in the first seven hours, he held second position for most of the session, until a flurry of activity in the final stages saw him pushed him back to fourth place, 0.492 from first.
Andrea Dovizioso ended the first day in eighth with a time of 1:30.410 for Ducati. Meanwhile, prominent riders from Satellite teams Cal Crutchlow, Danilo Petrucci, Jack Miller and Jonas Folger completed the top ten classification in fifth, sixth, ninth and tenth.
2017 MotoGP 2nd IRTA test at Philliip Island
1 MARQUEZ Marc 93 SPA Repsol Honda Team Honda 1:29.497
2 ROSSI Valentino 46 ITA Movistar Yamaha MotoGP Yamaha 1:29.683
3 IANNONE Andrea 29 ITA Team Suzuki Ecstar Suzuki 1:29.926
4 VINALES Maverick 25 SPA Movistar Yamaha MotoGP Yamaha 1:29.989
5 CRUTCHLOW Cal 35 GBR LCR Honda Honda 1:30.065
6 PETRUCCI Danilo 9 ITA Octo Pramac Yakhnich Ducati 1:30.262
7 PEDROSA Dani 26 SPA Repsol Honda Team Honda 1:30.281
8 DOVIZIOSO Andrea 4 ITA Ducati Team Ducati 1:30.410
9 MILLER Jack 43 AUS Estrella Galicia 0,0 Marc VDS Honda 1:30.426
10 FOLGER Jonas 94 GER Monster Yamaha Tech 3 Yamaha 1:30.578