According to the research of the theory and the analyze of the situation about motorcycle industry in our country,This paper point out that the multinational R&D alliance is the developed road of technology upgrade in motorcycle industry.

Study on the R&D alliance governance structure with the sequential investment;

Aiming at the process of initiation of enterprise R&D alliance based on product innovation,we establish a game model containing trust,enterprise study ability and technology spillovers rate,and analyze enterprises optimal expected profits in different cases by the game model.

Making key management of R&D alliance advantageous and core resources is benefit to play alliance core resources role and to realize alliance sustainable development by effectively guiding and integrating other resources.

Study on the macro-location choice of overseas R&D by multinational corporations;

The concept of international alliances for multi-R&D was described and a process model was designed to analyze these types of alliances.

Meanwhile, with the process of economical globalization, more & more cross-board strategic alliances come forth.

The cooperative form of R&D dynamic alliance gives a good way to shorten the development period and boost the ability of competition.