Do It Yourself CDI TCI for single cylinder
Do It Yourself CDI TCI for single cylinder
AC fed CDI
Sorry to sound derogatory but it’ s so frustrating for me to receive mail like: – The CDI doesn’t work. PLEASE HELP ME! Don’t expect me to ask dozens of questions to clarify what you meant (I won’t) 😊 Before you ask, – Search the web for tier software: Excel, PICkit3… – Read again my […]
There are some ways to simulate a pickup to test a CDI or TCI. – This CDI/TCI analyzer – This old CDI/TCI Simulator – A crafted NE555 generator – or this cheap solution: Use your PC ! You’ll need: A PC with external speakers, one speaker having a headphone output: A stereo jack plug soldered
Is your black box an AC or a DC-CDI? Here are a few tips: If the bike has no battery then it’s an AC-CDI What is the size of the CDI? ACCDI are smaller than DCCDI. Length=6cm then it’s an ACCDI, around 9cm it’s a DC-CDI. This method is not 100% reliable, some brands use
Is your CDI AC or DC? Read More »
This AC-CDI is End Of Live Characteristics. For ONE or TWO* cylinders Highly adaptable. Can handle different pickups coils (Yamaha,Honda,Suzuki,Kawasaki,Zongshen) Use the first pulse of the pickup signal for HIGH RPM, maximum power. Use the second pulse of the pickup signal for LOW RPM , idle and easy start. Works with 1 or 2 pickups.
CDI reprogramming Version 7 separate the firmware in the ROM (firmware is protected) from the ignition timing in the EPROM (advance map is not protected). The ignition timing is stored in the internal data EEPROM meaning that you can change the advance curve yourself as often as you want… The PIC comes with an empty
AC-CDI v7.9 INTEL16HEX Read More »