Purchase one tuning license for each BRP Sea-Doo that you are flashing with the MaptunerX programmer (sold separately). This license gives you access to RIVA’s famous tuning library along with unmatched technical support. Easily switch between performance tunes and then back to stock settings if you wish. Tuning licenses are VIN-specific once activated and cannot be used on another vehicle. Tuning Licenses are emailed directly to the purchaser and are non-refundable once activated.