gilera runner st125 st 125 cdi immobiliser bypass Yamaha YZF600 This set of steering bearings

This set of steering bearings is designed to replace the original set of head stock bearings on a YZ125 for the years shown above

40mm Piston diameter

This ignition coil is manufactured to replace 4DM-H2310-02 on an XC125 with the 4THK engine

41mm piston diameter

You will not be disappointed by the performance of this part and it will be an improvement on the geniune standard one

gilera runner st125 st 125 cdi immobiliser bypass Yamaha YZF600 This set of steering bearingsBrand new CDI Immobiliser chip key bypass to fit: Gilera Runner ST 125. To replace factory cdi units stamped ACI600 ACI604 OR AC2i, AC3i, AC5i, & AC8i. Please note other CDI Immobilisers may look similar but the original CDI must have one of the AC numbers mentioned above stamped on it for this to fit. Simply plugs straight in to the existing wiring loom. No wires to cut, no soldering, just plug it in and off you go! If you are having problems with