ROYAL ENFIELD THUNDERBIRD 500
PowerTRONIC comes pre-loaded with optimal maps to give you performance right out of the box. Designed to be universally adaptable, the PowerTRONIC ECU plugs in within minutes delivering improved performance through race-engineered control strategies. This level of integration and control allows you to dial in and tweak all the performance parameters of your ride.
Specific to the Enfields, we override the lambda signal going to the original ECU ( ECU knows the lambda exists but not working as expected, and does not light up MIL) which makes the original ECU use a fixed map in all areas that previously used closed-loop correction (ex. post warm-up cruising region), which lets the PowerTRONIC take over fuel corrections in all operating conditions.
PowerTRONIC Himalayan Review: https://www.facebook.com/PowertronicECU/posts/1014263145412030