The team need to break the seals on all the remaining engines and check ' em out on the dyno and give Rossi the best engine that 's still available to him .
So Vale 's Yamaha is clearly down on power .
The Yamaha need to break the seals on all the remaining engines and check ' em out on the dyno and give Rossi the best engine that 's still available to him .
So Vale 's Yamaha is clearly down on power .