*MX175 bike pic courtesy of Eric Kraft
REPLACEMENT TIA01-10 3XX/4XX CDI BOX for YAMAHA 1974~1975
MX175A and MX175B Motorcycles
The vintage MX bikes are still popular. The 40+ year old electronics used in the OEM CDI are not so popular. They failed frequently and did not get better with age. We have experience with the MX bikes from the 70’s, having owned & raced many at that time. The FIREPLUG CDI is a modern ignition box replacement for the Vintage YAMAHA MX motorcycles. The FIREPLUG CDI uses the latest technology to increase spark energy and improve overall performance over the OEM CDI. Included is the FIREPLUG CDI reliability and warranty that has become the GOLD standard with our ignition modules. Nobody matches our reliability or warranty.
Replaces Yamaha OEM CDI ignition module 455-85540-00-00
Plugs directly into the original OEM wiring harness. No wire splicing or cutting necessary. Mounts in original location using OEM strap.
This is the 7-wire CDI, with (1) 3-pin plug & (2) 2-pin plugs (see picture).
Follows OEM timing profile & harness. No timing change and no wire splicing required. A plug-n-play installation that will bring back the spark you’ve been missing!
