5645385 is a 912 ULS produced August 22nd, 2005
original factory configuration:
with fuel lines
UL2 I=2,43 with clutch
without vacuum pump
with green valve covers
without mech. tachom. pick up
without external generator
without air guide baffle
with FLY-DAT connection
with screw connection metrical
with expansion tank
without air box
without engine truss
starter large