ComponentComments199619971998199920002001
CylinderCylinder stamp/Stud Width from 98+**
Head #6.
Head #7Head #8Head #9Head #0
HeadPlug Seating surfacePlateauPlateauPlateauPlateauPlateauRecess
CDI / ECUECU NumberCI662C (Unleaded no PJ)CI708CI708CI708CI708B
CarburettorStamped Number. TPS and PJ from 1998 onwards09A09A09D09J
PistonSame across all years------
CrankSame across all years------
CrankcaseDifferent base stud arrangement from 1998 on**----
Wiring Harness-97 for for non-pj carb**----