Yamaha F2.5A Service Manual page 27

Item
Fuel and oil
Fuel type
Fuel rating
Fuel tank capacity
Engine oil type
Engine oil grade
Engine oil quantity
Gear oil type
Gear oil grade
Gear oil quantity
Bracket
Trim angle
(at 12 degree boat transom)
Tilt-up angle
Steering angle
Drive unit
Gear shift positions
Gear ratio
Reduction gear type
Clutch type
Propeller shaft type
Propeller direction
(rear view)
Propeller identification mark
* PON: Pump Octane Number (Research Octane Number + Motor Octane Number)/2
RON: Research Octane Number
69M3E11
Unit
PON*
RON
L (US gal,
lmp gal)
API
SAE
L (US gal,
lmp gal)
SAE
3
cm (US oz,
lmp oz)
Degree
Degree
Degree
General specifications
Model
F2.5AMH
Regular unleaded gasoline
86
91
0.9 (0.24, 0.20)
4-stroke motor oil
SE, SF, SG, SH, or SJ
10W-30 or 10W-40
0.35 (0.09, 0.08)
Hypoid gear oil
90
75 (2.5, 2.6)
0, 4, 8, 12
80
360
F-N
2.08 (27/13)
Straight bevel gear
Dog clutch
Spline
Clockwise
BS
1
2
3
4
5
6
7
8
9
2-2