18-4101 Piston Mara (Starbord) airson Johnson / Evinrude
- Pistons loopcharged airson Ceumannan 90 V4 / V6 / V8 120HP (1985-1987) 140HP (1985-1987) 200HP (1986-1987) 225HP (1986-1987) 275HP (1985-1987) 300HP (1985-1987) Meud: 3.500 + .030
- 2.530 òirleach (starbord) (.030 ro mhòr)
Oirthir & Muir