Description
This is an improved Suzuki GSXR750 (GR77B) 32900-17C00 ECU Replacement.
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.
This ECU is used in the models below.
Please note that this (small) list is for reference use only.
We do our best to keep this up-to-date:
Suzuki GSX-R750W CDI ECU
Suzuki GSX-R750WS CDI ECU
Suzuki GSX-R750 32900-17E00 / 131800-5661 Denso CDI igniter
Suzuki GSX-R750 32900-17E10 / 131800-5670 Denso CDI igniter
Suzuki GSX-R750 32900-17E30 / 131800-5690 Denso CDI igniter
Suzuki GSX-R750 32900-17D00 / 131800-5450 Denso CDI igniter
Suzuki GSX-R750L 32900-17D00 / 131800-5450 Denso CDI igniter
Suzuki GSX-R750N 32900-17D00 / 131800-5450 Denso CDI igniter
Suzuki GSX-R750 32900-17D10 / 131800-5670 Denso CDI igniter
Suzuki GSX-R750 32900-17D20 / 131800-5260 Denso CDI igniter
Suzuki GSX-R750 32900-19C20 Denso CDI igniter
Suzuki GSXR750 (GR77B) 32900-17C00 / 131800-5110 Denso CDI igniter
1988 1989 1990 1991 1992 1993 1994 1995
Other names:
EC Ignitor, brain, ignition module
CDI, ECU, ECM computer, Black Box, Ignitor
ignition control module, spark box
Ignition Spark Control Module
CDI Ignition, ignitor unit
Model: CARI-SU-GSXR750-GSX-R750-32900-17D-17E Suzuki GSXR750 CDI
000.299.000 S120 45
