Italian tuning firm Polini claims its new SmartMap can upload a new performance map directly into the stock ECU of the Euro 5+ versions of the Honda SH350 and Vespa GTS 300, GTS 310 and Primavera/Sprint 125 models, eliminating any warning lights illuminated after fitting an aftermarket exhaust and also giving diagnostic functions. Retaining the OE ECU gives the option to restore the original configuration, putting the scooter back to factory standard, at any time. SRP for the SmartMap is £372, and a model-specfic wiring kit is also required, at £36.
