2021 YAMAHA VX maintenance

Maintenance
100
*1: Whichever comes first.
*2: Check every 200 hours.
Perform the pre-operation checks and post-operation checks before performing periodic
maintenance.
Exhaust systemCheck for exhaust leak-
age, and check hoses and
clamps √
—
Breather hose Check breather hose and
clamps
√
—
Impeller Check for bends, dam-
age, and foreign material
√
—
Jet thrust nozzle Check movement, and lu-
bricate
√
—
Jet vacuum bilge Check hoses for clogs
and damage, check
clamps, and clean bilge
strainer
√
—
Stern drain plugs Check O-rings √—
Anode Check for corrosion, and
clean
√
*2 —
Valve clearance Check and adjust √ *2 —
Rubber coupling Check for cracks, inden-
tations, looseness, and
noise √
—
Engine mount Check for damage and
peeling
√
—
Item
OperationInitial Thereafter every
Page
10 hours 50 hours
or 12
months *1 100
hours or 12
months *1 200
hours or 24
months *1
UF4N70E0.book Page 100 Tuesday, October 6, 2020 5:13 PM

Maintenance
101
EJU36943Engine oil and oil filterEWJ00341
Engine oil is extremely hot immediately af-
ter the engine is turned off. Coming in con-
tact with or getting any engine oil on your
clothes could result in burns.
ECJ00992
Do not run the engine with too much or not
enough oil in the engine, otherwise the en-
gine could be damaged.
It is recommended to have a Yamaha dealer
change the engine oil and the engine oil filter.
However, if you choose to change the oil and
filter on your own, consult a Yamaha dealer.
UF4N70E0.book Page 101 Tuesday, October 6, 2020 5:13 PM

Index
112
Jet thrust nozzle and reverse gate check (VX / VX DELUXE / VX CRUISER /
VX LIMITED).......................................... 76
Jumper cables, connecting.................... 108
L
Labels, important ....................................... 4
Labels, other .............................................. 8
Labels, warning .......................................... 5
Launching the watercraft ......................... 79
Learning to operate your watercraft ........ 78
Leaving the watercraft ............................. 81
Limitations on who may operate the watercraft.............................................. 10
Long-term storage ................................... 95
Lubrication ............................................... 95
M
Main components, location of ................. 21
Maintenance ............................................ 98
Manufactured date label ............................ 2
Model information ...................................... 3
Multifunction information center check ... 77
Multifunction information center (VX DELUXE / VX CRUISER /
VX LIMITED).......................................... 44
Multifunction information center (VX-C / VX) ............................................ 39
N
No-wake mode ........................................ 35
O
Oil pressure warning ................................ 42
Operating in weeded areas ...................... 90
Operating the watercraft .......................... 81
Operating the watercraft in reverse or neutral (VX / VX DELUXE /
VX CRUISER / VX LIMITED) ................. 84
Operating your watercraft ........................ 78
Operation buttons .................................... 45
Operation requirements ........................... 12
P
Periodic maintenance chart ..................... 99
Post-launch checks ................................. 76
Post-operation care ................................. 92
Pre-launch checks ................................... 71
Pre-operation check points ..................... 71
Pre-operation checklist ............................ 69 Primary Identification (PRI-ID) number....... 1
Pull-up cleats (VX CRUISER /
VX LIMITED) .......................................... 57
R
Raising the reverse gate (VX / VX DELUXE / VX CRUISER /
VX LIMITED) ........................................ 108
Reboarding grip ....................................... 55
Reboarding step (VX / VX DELUXE /
VX CRUISER / VX LIMITED).................. 55
Recommended equipment ...................... 14
Reverse assist .......................................... 33
RiDE lever checks (VX / VX DELUXE / VX CRUISER / VX LIMITED).................. 73
RiDE lever (VX / VX DELUXE / VX CRUISER / VX LIMITED).................. 28
Riding position ......................................... 79
Rustproofing ............................................ 96
S
Safe boating rules .................................... 18
Safety equipment check .......................... 75
Seat storage compartment ...................... 59
Seats ........................................................ 54
Setting menu screen ................................ 47
Shift indicator (VX).................................... 41
Shift system check (VX / VX DELUXE /
VX CRUISER / VX LIMITED).................. 77
Shift system (VX / VX DELUXE / VX CRUISER / VX LIMITED).................. 30
Speedometer ........................................... 39
Start switch (VX-C) ................................... 27
Starting off ............................................... 88
Starting off from a trailer .......................... 88
Starting the engine on water .................... 79
Steering system ....................................... 28
Steering system checks ........................... 72
Stern drain plug checks ........................... 76
Stern eyes ................................................ 56
Stopping the engine ................................. 80
Stopping the watercraft ........................... 84
Storage compartment checks.................. 75
Storage compartments ............................ 57
Submerged watercraft ........................... 109
Switch checks .......................................... 74
UF4N70E0.book Page 112 Tuesday, October 6, 2020 5:13 PM