4418164 is a ROTAX 914 UL (914 UL2) produced 18-Feb-2002
4419304 is a ROTAX 914 UL (914 UL2) produced 09-May-2006
original factory configuration:
UL2 I=2,43 without clutch
without vacuum pump
without mech. tachom. pick up
without external generator
without air guide baffle
with std. temperatur sensors
with nipple conn. for oil pump
with expansion tank
starter standard
carton packaging
4418923 is a ROTAX 914 UL (914 UL2) produced 28-Jan-2005
original factory configuration:
UL2 I=2,43 without clutch
without vacuum pump
without mech. tachom. pick up
without external generator
without air guide baffle
with std. temperatur sensors
with nipple conn. for oil pump
with expansion tank
starter standard
carton packaging