Description
This is an improved Suzuki GSX400 BB7252 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 GSX250S CDI
Suzuki GSX400S CDI
Suzuki GSX400SSN CDI
Suzuki GSXR400 CDI
Suzuki Katana CDI
Suzuki GS250 CDI
Suzuki GJ71A CDI
Suzuki GJ71B CDI
Suzuki GJ71F CDI
On the box:
32900-46D01
BB7252
16520350
Digital Igniter
KOKUSAN DENKI
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
Suzuki GSX250 GSX400 CDI BB7252
Model: CARI-SU-GSX250-GSX400-BB7252 GSX250 GSX400 BB7252 verv
000.299.000 S120 45
