Description
TAPO2 ANALOG 5A Ignition timing variator
The KME TAPO2 variator is a microprocessor device designed for both the most modern and older gasoline engines operating on LPG or CNG. The variator changes the ignition timing to increase the efficiency of combustion of the fuel-air mixture and improve engine efficiency.
Due to the higher octane number of LPG and CNG gas and the longer combustion time of the air-gas mixture, there is a need to adapt the ignition system by using the KME TAPO2 variator.
ANALOG 5A version
The TAPO ANALOG 5A timing advance processor supports an inductive crankshaft sensor and up to 4 digital camshaft position sensors.
OTHER TAPO2 versions
FUNCTIONS
• Support for the crankshaft sensor and upto 4 camshafts, including phase change timing
• Support for variable valve timing
• Automatic scanning of the mileage from the shaft sensor and shafts timing
• Possibility to connect MAP (or TPS) signals to increase calibration possibilities
• Built-in waveform recorder
• Innovative method of intelligently changing the lead angle ignition for the latest engines
• Service for cars of all engine generations
• Device developed for modern direct-drive engines (DI) and combined (DI+MPI) fuel injection
• Built-in mechanical relays to ensure correct operation work in theevent of a failure
• It has galvanic isolation for all sensors, which ensures stable operation of the device
• 3D map or 2D map
BENEFITS
• Increase in engine power: LPG up to 6%, CNG up to 15%
• Increased operational safety of older gas installations generation by reducing the risk of explosions return lines in the collector
![TAPO2 ANALOG 5A [NEW!]](https://kme.eu/kme/wp-content/uploads/2026/08/TAPO2_5A.jpg)





