BOMBARDIER INVITATION TRISS RACER MANUAL Pdf Download. View and Download BOMBARDIER Invitation Triss Racer manual online. Invitation Triss Racer Boat pdf manual download. LogIn - Bombardier Inc. In an effort to increase the reliability of Bombardier's rotable and warranty inventory for our customers, Bombardier requires a complete and thorough MRA form. Failure to provide a complete MRA including a detailed reason for removal can result in an administrative fee and/or vendor testing fees.