Start-In-Gear Protection; Engine Oil Requirements - Yamaha F25D Owner's Manual

Specifications and requirements
1. Propeller diameter in inches
2. Propeller pitch in inches
3. Type of propeller (propeller mark)
x -
1 2 3
1. Propeller diameter in inches
2. Propeller pitch in inches
3. Type of propeller (propeller mark)
EMU25771

Start-in-gear protection

Yamaha outboard motors or Yamaha-ap-
proved remote control units are equipped
with start-in-gear protection device(s). This
feature permits the engine to be started only
when it is in neutral. Always select neutral
before starting the engine.
EMU41953

Engine oil requirements

Select an oil grade according to the average
temperatures in the area where the outboard
14
x -
1 2 3
ZMU04605
ZMU04606
motor will be used.
Recommended engine oil:
YAMALUBE 4 or 4-stroke outboard
motor oil
Recommended engine oil grade 1:
SAE 10W-30/10W-40/5W-30
API SE/SF/SG/SH/SJ/SL
Recommended engine oil grade 2:
SAE 15W-40/20W-40/20W-50
API SH/SJ/SL
Engine oil quantity (without oil filter
replacement):
1.4 L (1.48 US qt, 1.23 Imp.qt)
Engine oil quantity (with oil filter re-
placement):
1.6 L (1.69 US qt, 1.41 Imp.qt)
If oil grades listed under Recommended en-
gine oil grade 1 are not available, select an
alternative oil grade listed under Recom-
mended engine oil grade 2.
Recommended engine oil grade 1
SAE
-4 14 32 50
-20 -10 0 10
10W–30
10W–40
5W–30
Recommended engine oil grade 2
SAE
-4 14 32 50
-20 -10 0 10
15W–40
API
68 86 104 122˚F
20 30 40 50˚C
SG
ZMU06854
API
68 86 104 122˚F
20 30 40 50˚C
20W–40
20W–50
ZMU06855
SE
SF
SH
SJ
SL
SH
SJ
SL