Delimit your engine RPM and get more powerrr with the UMA Racing IMC Digital Wide Band Cdi! There are preprogrammed 4 Ignition map settings (Stock, Stage 1, 2, 3) and for each map setting you can advance or retard the ignition (-4 to +4, 9 degrees of adjustment) to suit your tuning. Adjust and switch modes on the fly with the included controller. English operation and setting manual is included with comprehensive explanation. Many videos available on Youtube as well. Plug and play for the Yamaha Jupiter MX/Crypton X/Spark/Exciter/Sniper T135
You may want to buy the advanced controller unit separately to fully use this CDi for maximum performance potential.
Operation Voltage: 9v-18v
RPM limiter range: 9000-15000rpm
Ignition timing range: -4 to +4 Degrees
Map range: 4 preset maps to choose from. Custom maps available with the Advanced controller unit.