Requirements; Gasoline - Outboards Group FPP2.8A Owner's Manual

Specifications and requirements
Bore stroke:
FPP2.8AMH 54.0 31.5 mm (2.13 1.24
in)
FPP4AMH 62.0 46.0 mm (2.44 1.81 in)
FPP6AMH 62.0 46.0 mm (2.44 1.81 in)
Ignition system:
FPP2.8AMH TCI
FPP4AMH CDI
FPP6AMH CDI
Spark plug (NGK):
FPP2.8AMH BR6HS
FPP4AMH CR6HSB
FPP6AMH CR6HSB
Spark plug gap:
0.6–0.7 mm (0.024–0.028 in)
Control system:
Tiller handle
Starting system:
Manual starter
Starting carburetion system:
Choke valve
Valve clearance (cold engine) IN:
0.08–0.12 mm (0.0032–0.0047 in)
Valve clearance (cold engine) EX:
0.08–0.12 mm (0.0032–0.0047 in)
Drive unit:
Gear positions:
FPP2.8AMH Forward-neutral
FPP4AMH Forward-neutral-reverse
FPP6AMH Forward-neutral-reverse
Gear ratio:
2.08(27/13)
Trim and tilt system:
Manual tilt
13
Propeller mark:
FPP2.8AMH BS
FPP4AMH BA
Fuel and oil:
Recommended fuel:
Regular unleaded gasoline
Min. research octane:
90
Fuel tank capacity (built in type):
FPP2.8AMH 0.9 L (0.24 US gal,
0.20 Imp.gal)
FPP4AMH 1.1 L (0.29 US gal, 0.24 Imp.gal)
FPP6AMH 1.1 L (0.29 US gal,
0.24 Imp.gal)
Recommended engine oil:
4-stroke outboard motor oil
Recommended engine oil grade 1:
SAE 10W-30/10W-40/5W-30
API SE/SF/SG/SH/SJ/SL
Engine oil quantity:
FPP2.8AMH 0.4 L (0.42 US qt, 0.35 Imp.qt)
FPP4AMH 0.6 L (0.63 US qt, 0.53 Imp.qt)
FPP6AMH 0.6 L (0.63 US qt, 0.53 Imp.qt)
Lubrication:
FPP2.8AMH Splash
FPP4AMH Wet sump
FPP6AMH Wet sump
Recommended gear oil:
Hypoid gear oil SAE#90