Replacement for Suzuki 32900-15321 ignition CDi unit for GT250 X7 and GT500. OEM part number on metal case Kokusan Denki CU21.
High quality UK manufactured part, our electronics are checked and tested during manufacture and when fully finished to ensure top class performance.
Ageing CDi units loose performance as the capacitor doesn’t charge up as a new one will, a bit like and old battery looses charge. We can help not only with failing CDI boxes but de-grading windings in the stator that power the CDi.
Made in England. One year warranty.