Brazilian GP: Williams Martini Friday Practice Review


By Williams Martini Racing
November 14 2015

 
 Williams Martini Brazilian GP Friday Practice Review
Bottas
 
Objectives
• Aero evaluations, set-up and tyre work
 

Massa 

Felipe Massa:
"It was a very difficult day. The car was unstable and I struggled to get the grip I wanted at the rear. I don't think I had one clean lap without losing the rear at some point. The surface offers low grip but very high tyre degradation, so the car was sliding a lot. We have a lot
of work to do to tonight to make the car a bit easier to drive and more competitive for qualifying tomorrow."

Bottas 
 

Valtteri Bottas:
"We got a lot of information about the tyres today, which was the main priority. We got the soft and medium compounds to work well and the long runs felt consistent, so I'm really hopeful that we can be strong this weekend. It was more slippery than last year, but it is the same for everyone and I was quite comfortable."
 

Rob Smedley
 

Rob Smedley, Head of Vehicle Performance:
"They were good sessions for us, we had to do quite a lot of work to get the balance right but we have the cars well tuned in now. Low fuel, for where we usually are on a Friday, was competitive, and we can be happy with our high fuel performance. There are a lot of details to go through as usual, but fundamentally we're very competitive against the people around us in the championship. We're in a good position."
 
Bottas
 
Williams F1 Classification
 
Driver Chassis & Engine FP1 FP2
V BOTTAS FW37-04, PU106B Hybrid 1:14.886 (7th) 1:13.603 (6th)
F MASSA FW37-02, PU106B Hybrid 1:15.469(17th) 1:13.870 (10th)
Quickest Times
    L. Hamilton (1:13.543) N. Rosberg (1:12.385)
 
Practice Conditions
 
  FP1 FP2
Weather Warm and Dry Warm and Dry
Air  & Track Temp 26-27°C / 35-39°C 28-29°C / 31-35°C
 
Massa