KTM RC390 2017+ rev limiter, Rapid Bike Racing

macgor

New Member
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Hello,

I have RC390 2019, I have installed RapidBike Racing + wideband o2 sensor.

The power gain was noticeable:)

Sadly it is not possible to alter rev limiter with RBR module.

As I heard this can be only done by flashing stock ECU with proper map.

I went to dealer and he connect service tool - it occurred that KTM do not provide any additional map or possibilities to alter rev limiter.

Does any body had any success with unlocking RC390 2017+ ?

2017+ models got new Bosh ECU that is not yet cracked I guess.

Thanks!
 

pespu

New Member
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Bosh has done the job well.
Hopefully there is someone who can clarify the matter a little more.
 
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