Sequent Maestro – LPG

Sequent Maestro – LPG

New LPG and CNG conversion system for petrol direct injection vehicles

Sequent Maestro is the new system BRC developed for converting to gas the latest generation petrol direct injection engines. Suitable for a wide range of vehicles with engines of all powers and of the latest generation (DI & DI-MPI), it complies with the Euro 6D WLTP standard, Sequent Maestro offers a smoother, more powerful ride, lower emissions and greater savings.
Main components include the compact and full electronic eVP-500 LPG reducer, with smooth and excellent performances on both low and high powered engines, the innovative and advanced control and management unit AFC-3.0 DI, and the always reliable, accurate and high-performance BRC IN03 injectors. More made in Westport Fuel Systems components make the system complete, such as the BRC One-Touch changeover switch and the Type 94 gaseous phase filter. Some BRC applications use the traditional Genius MB reducer as an alternative to the eVP-500 one.

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Технические особенности

Cylinders3-4-6- 8 (Using two ECUs 4-cylinder)
Gas ECU Connectorn° 3 Molex 32pin/32pin/48pin
Gas Ecu Body MaterialAluminium - Plastic
Gas Shut-off Solenoid Valves2
Reducer - Fittings inlet outlet elbowsPlastic
Internal Petrol Injectors EmulationDI: Inductive - MPI: Resistive
Gas Temp. Input
Gas Pressure Input
Water Temperature Sensor on Reducer
N° Lambda Oxygen Input2
RPM Signal
MAP Sensoronly electrical connection
CNG Internal Timing Advance Processor (*)
Communication with OBD (K and CAN)
Sequential Fuel Switch OVER
Injectors RailPlastic
Injectors TypeIN03 MY09
Gas Level IndicationSwitch


(*) For using CNG Timing Advance Processors please make reference to respective Sequent systems handbooks
(**) Required only for specific vehicles model