Reflecting on the differences between the machinery he had grown accustomed to over his seven-year stay with his former team, he added: "Everything about the car is different.
"It’s still an F1 car in the end but the seating position is different, the steering wheel, the brakes, the buttons, procedures, the engine and the power delivery, the torque, so many things are different.
"But I can see there is so much potential with this team.”
Perez will once again take to the track on Wednesday, although this time in the RB16B. The Mexican will split the track time with team-mate Max Verstappen as the team prepares for the three-day pre-season test in Bahrain ahead of the opening race of the year at the same venue.
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