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Frequently asked questions about cars and motorcycles

Additional Control Unit on Benelli TRK

Model: Benelli Trk 502
Part: Control unit

Video tutorial

In this video, we will look at an additional control unit for the Benelli TRK, which can be found on eBay under code 353532163799 for £100.00, with free delivery. The purpose of the control unit is to improve throttle response and power delivery compared to the standard mapping.

To install it, remove the fuel tank, disconnect the air temperature sensor, and insert the control unit in bridge mode between the sensor and the original system. The result is a more responsive bike, with a modified exhaust sound, especially when paired with an aftermarket exhaust.

Remember that modifications to the control unit may void the warranty if they cause issues with the original ECU. In any case, the performance gain is minimal unless paired with a free-flow exhaust.


Posted on 8 April 2026 by ScegliAuto


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by ScegliAuto

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