New Flex protocols for Triumph ECUs

OBD Support for Keihin Units

New release version 7.58.0.0 of Flex out now, providing OBD support for Keihin KTKS_v1 control units with RH850 processor and KHR4 with SH72531 microcontroller installed on Triumph EU4 and EU5 motorcycles.

This release allows you to work on Triumph motorbikes directly via the diagnostic port of the vehicle, simplifying reading and writing operations and ensuring quick, safe, and efficient interventions.

With this update, you now can:

• Have the virtual read of the unit;

• Read the map area in OBD;

• Optimize engine management and throttle response;

• Improve supply fluidity and efficiency.

Please note: in order to connect, you need the FLX2.68 EU5/EU5+ cable for EU5/EU5+ Bikes or the MMS03.002 adapter.

Some of the supported vehicles

Check all supported vehicles

• Triumph Street Triple 765 R (III) 765cc (E4) [116HP] (2017MY)

• Triumph Tiger 1200 XRT (I)  1215cc (E4) [139HP] (2017MY)

• Triumph Tiger 800 XR (II) 800cc (E4) [94HP]  (2017MY)

• Triumph Street Triple 765 R (IV) 765cc (E5) [118HP] (2020MY)

• Triumph Tiger 1200 GT (I) 1160cc (E5) [148HP] (2021MY)

This new protocol is available for the following software packages:

OBD

• FLS0.1M – SW Flex ECU (car, van, bike) OBD/Bench Master

• FLS0.1S – SW Flex ECU (car, van, bike) OBD/Bench Slave

• FLS0.5M – SW Flex Full Master

• FLS0.5S – SW Flex Full Slave

• FLS0.13M – SW Flex Bikes OBD/Bench/Boot Master

• FLS0.13S – SW Flex Bikes OBD/Bench/Boot Slave

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Newly added protocols:

OBD

• Triumph Keihin KHR4 SH72531 Read/Virtual Read/Write/Checksum Calculation Maps

Writing Time

~1 minute and 20 seconds

Read Time

~60 minutes

Triumph Keihin KTKS_v1 RH850 Real Read/Write/Checksum Calculation Maps

Writing Time

~3 minutes

Read Time

~12 minutes