After three rounds, Pedrosa and rookie rival Lorenzo are tied at the top of the 2008 world championship standings with a third, a second and a win each.
"We have had quite a good start to the season - on the podium at each of the first three races and one victory - and we are working hard to stay very competitive," said the Repsol Honda rider. "The tests we did at Estoril were useful, we worked on a few things that should help us in China, like improving front-end feeling and stability on the brakes.
"What I like the most about Shanghai is the width of the track. The surface is of good quality but a bit rough, probably due to the
Formula One cars. The circuit layout isn't that great, it features some very strange corners and the balance between the straights, the tight corners and the faster corners isn't very good."
The stand-out feature of the futuristic Shanghai circuit, from a racing point of view, is its huge back straight - which, at 1.202km, is the longest on the
MotoGP calendar.
Unfortunately for Pedrosa and Hayden, it seems that Honda's pneumatic-valve engine is still not performing well enough to be used at a grand prix and they will thus continue with last year's spring-valve design.
"One of the most important parts of the track is the back straight, which is very long, so you need good engine performance here," confirmed Pedrosa, fourth at Shanghai in 2007. "Braking is also very important at Shanghai. It's an unusual track and you need to ride relaxed and easy. The atmosphere is almost non-existent because the crowd isn't very big but the grandstands are huge."
Hayden has had a tougher start to the season than Pedrosa, but is closer to the front than his tenth in the standings suggests. The 2006 world champion rode to a close fourth place at Estoril and was chasing a podium at Estoril finish when he slid off.
