LCU1S Lambda Controller (CAN)

LCU1S Lambda controller range of products allow you to perfectly tune the carburetion, or fuel injection with use of programmable ECU, of your engine as well as keep it at its best, appreciably improving your engine performances.

All LCU1S lambda controllers use a wide band Bosch LSU 4.9 probe either for its capacity of saving the original calibration for its all life and for its duration.

LCU1S can detect punctual Lambda value from 0.65 to 1.6, offering you an extremely precise measurement, extremely useful for engine tuning.
Through the analysis of the remaining oxygen, LCU-One points out possible oxygen excess/lack in the carburetion, providing an essential information for 4 strokes engines: configurability of Stoichiometric ratio allows LCU-One to be used on petrol powered engines as well as on diesel or on alternative fuel (bio fuel, ethanol) powered ones.

In the box:

• LCU1S CAN controller
• O2 sensor (LSU 4.9)
• O2 sensor weld bung

When adding the LCU1S to a data logger utilizing a SmartyCam camera system or other simple external system, you will want to add a 2 port or 4 port data hub.