What is your reasoning in trying to get ahold of Polaris Research and Development....not exactly a hotline or 1-800 number to the R&D department. The R&D department for the Polaris "Mountain Division" is mostly a group of field engineers that are continously "product testing" new vehicles sometime 3-4 years ahead of current year in undisclosed locations in the North West. I have contacts to some engineers, and team division leaders such as the head division leader for the Pro RMK team (the man in charge of the design of the Pro chassie)......If you have a question or comment i can relay that to them...... Depending on your question or comment i will make some calls and see if i can have someone in the position your looking for contact you.