Bracket Unit; Lower Unit - Yamaha F25 Service Manual

SPEC
Item
Exhaust system
Lubrication system

Bracket unit

Item
Trim angle
(at 12° boat transom)
Tilt-up angle
Steering angle
Trim and tilt system
Item
Trim angle
(at 12° boat transom)
Tilt-up angle
Steering angle
Trim and tilt system

Lower unit

Item
Gear shift positions
Gear ratio
Reduction gear type
Clutch type
Propeller shaft type
Propeller direction (rear view)
Propeller mark
Item
Gear shift positions
Gear ratio
Reduction gear type
Clutch type
Propeller shaft type
Propeller direction (rear view)
Propeller mark
1-5
Specification
Unit
Unit
Degree
Degree
Degree
Unit
Degree
Degree
Degree
Unit
Unit
Model
F25EA F25A
Propeller boss
Wet sump
Model
F25MHA
–4, 0, 8, 12
42 + 42
Manual
Model
F25EA F25A
–4, 0, 8, 12
73
42 + 42
Manual
Model
F25MHA
F-N-R
2.08 (27/13)
Spiral bevel gear
Dog clutch
Spline
Clockwise
Model
F25EA F25A
F-N-R
2.08 (27/13)
Spiral bevel gear
Dog clutch
Spline
Clockwise
F
T25A
F25EHA
73
T25A
–3 to 16
66
40 + 40
PTT
F25EHA
F
T25A
2.42 (29/12)
G