Description
What’s better compared to the original unit:
– increased protection against over-voltage (such as a defective voltage regulator/rectifier, bad battery).
– higher resistance against a defective ignition coil and reverse battery connection .
– acceleration correction: when the RPM increases the ignition delay changes (‘in proportion) resulting in a smoother acceleration.
– digital technique: therefor the unit is more accurate and less sensitive to temperature changes.
– optimized ignition curve/map to improve engine performance resulting in more power.
– spark power control: the unit will change the output to the ignition coil when the battery voltage changes in order to keep the spark power the same.
– start mode: during engine start there’s a start delay and the unit will give more current to the ignition coil for a faster start.
We have successfully repaired the ECU models below.
Please note that this (small) list is for reference use only.
We do our best to keep this up-to-date:
54839031400, 54839031700
54839031000, 54839031100
54839031200, 54839031800, 54839031600
CU7504, CU7527, CU7529
These ECU models are used in:
KTM 250 EXC igniter 2005 2006 2007
KTM 250 EXC igniter 2008 2009 2010
KTM 250 SX igniter 2003 2004 2005 2006 2007 2008 2009 2010
KTM 250 XC igniter 2006 2007
KTM 250 XC igniter 2008 2009 2010
KTM 250 XC-W igniter 2007
KTM 250 XC-W igniter 2008 2009