The 2009 CRF450R PGM-FI system has built-in correction for changes in air temperature and barometric pressure. The HRC PGM-FI Setting Tool allows the rider even more control over fuel delivery and ignition timing, to suit the riders' specific needs.
Programming the PGM-FI is simple, requiring just a laptop computer. Changes to the fuel and timing settings are entered on the laptop and then downloaded to the PGM-FI unit by serial USB interface.
Three data views make the map data easy to understand. The user can display data in a 2D numeric table, 2D graph, or 3D graph.
Fuel values can be modified by up to +/- 30%. Timing values can be altered up to four degrees advance, or twelve degrees retard.
▌ Fi Map (number of percent)
▌ IG Map (graph mode)
▌ IG Map (3D graph)