Development of modern agricultural sector requires agricultural tools and machinery. Agricultural equipment and machinery technology is considered capable of increasing agricultural production and efficiency of time and labor. Furthermore, farmers’ decision on agricultural mechanization usage is influenced by internal and external factors. The recent study aims to determine the influencing factors toward farmer’s decision in harvest technology selection in rice farming. The research was conducted in Seputih Raman District, Central Lampung Regency in September – October 2016. The farmer’s decision determining factors were analyzed using binary logistic regression. As a result, the determining factors were the ease of operating rice harvester machines and land ownership status by farmers. However, new technology requirements are easy to adopt, one of which is the ease of testing. Therefore, technically harvester machine assembling is not complicated and easy to operate.