Vespa Remapping & ECU Tuning

When we develop our Vespa remaps we start by running the standard bike on our dyno and measuring the power output. We also use standalone diagnostic equipment to monitor every aspect of engine function. We monitor and record air-fuel ratio, throttle plate opening, spark timing, injector duty cycle, lambda readings, engine knock and other parameters. This is done at various accelerator twist grip positions and the whole process is repeated for every mode that the bike has. We spend a lot of time building a complete picture of how the factory set the bike up and where we can make improvements.

We will spend a lot of time test riding our development bikes to analyse how they ride in the real world. We also speak to other riders and existing customers to research any common complaints.

Our philosophy on what makes a good remap is so much more than the maximum power output. We aim to provide the rider a remapped Vespa that rides well in the real world with a linear, progressive and smooth power delivery and throttle response.