> Mercury Marine [Updated: Aug. 4, 2026] > Outboard > 2 Stroke DFI (OptiMax) > 225 HP Pro XS 6 CYL (3.0L) > [1B104549 THRU 1B426560] - USA - Cat.# 90-896328005
> Mercury Marine [Updated: Dec. 2, 2019] > Outboard > 2 Stroke DFI (OptiMax) > 225 PRO XS (3.0L DFI) > [1B104549 THRU 1B426560] - USA - Cat.# 90-896328005

TOP COWL DIAGRAM  1646

881288T32 TOP COWL ASSEMBLY
+ 8M0123028 COWL-TOP

881288T32, 8M0123028
881288T32 8M0123028

MERCURY DECALS

897136A05 DECAL SET - 225 OPTI PROXS

+ 8M0065133 DECAL SET 225 PRO - OPTI PROXS Previous Gen - NLA
++ 8M0114995 DECAL-SERVICE KIT - NLA

Serial Number: 1B161488 - Model: 1225P73DD - Model Version: L PRO XS
2005 MERCURY 3.0L DFI PRO XS OPTIMAX 225DFI L PRO XS
2005 MERCURY 225DFI   225 PRO XS (3.0L) DFI

Serial Number: 1B241752 - Model Number: 1225P73FD - 2006 MERCURY 225DFI [L PROXS]