Yamaha Outboard OX66 Forum Topics
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: OX66
Replies
Thread Title
Forum Title
1
2 stroke 150 hp 2000 yamaha satlwater series ox66- won't turn over
Yamaha & Suzuki Outboards
17
2003 Yamaha VX200 (OX66) Hard Start Rough Idle when warm
Yamaha & Suzuki Outboards
15
2001 Yamaha 225 ox66 Missing on cylinder(s)
Yamaha & Suzuki Outboards
1
Yamaha ox66 200hp mid section removal
Yamaha & Suzuki Outboards
0
2000 Yamaha 250 SWSII OX66
Yamaha & Suzuki Outboards
0
1997 yamaha 200 hp ox66
Yamaha & Suzuki Outboards
0
Yamaha OX66 200hp Temp Gauge
Yamaha & Suzuki Outboards
1
New to me 1999 Yamaha Saltwater OX66 225s
Yamaha & Suzuki Outboards
2
Yamaha 1999 225HP 2 stroke OX66 Top two plugs not firing
Yamaha & Suzuki Outboards
16
Yamaha OX66 stalling
Yamaha & Suzuki Outboards
2
02 yamaha 250hp ox66
Yamaha & Suzuki Outboards
0
02 yamaha 250hp ox66 ground wire hot
Yamaha & Suzuki Outboards
0
Yamaha V6 200 OX66 SSII will not go over 4,000 RPMs
Yamaha & Suzuki Outboards
1
Yamaha 225 ox66 no oil to oil tank
Yamaha & Suzuki Outboards
0
Troubleshooting Precision blend oil system for Yamaha 250 ox66 1998
Yamaha & Suzuki Outboards
4
New to me Pair of 1999 Yamaha Saltwater OX66 225s
Yamaha & Suzuki Outboards
4
2002 Yamaha 225 OX66 cutting off
Yamaha & Suzuki Outboards
0
2000 Lund Pro V 1775 with Yamaha 150 OX66 bleeding off speed
Yamaha & Suzuki Outboards
0
2002 Yamaha 225 OX66 Help
Yamaha & Suzuki Outboards
0
2002 Yamaha 225 OX66 bogging at 2300 RPM
Yamaha & Suzuki Outboards
2
1999 Yamaha 200hp OX66 motor surging
Yamaha & Suzuki Outboards
2
2002 Yamaha OX66 compatible with NMEA 2000 Engine Connection (Lowrance)
Yamaha & Suzuki Outboards
2
1999 Yamaha 150 ox66
Yamaha & Suzuki Outboards
1
Yamaha ox66 250hp question
Yamaha & Suzuki Outboards
1
2001 Yamaha VMax ox66 skipping at lower rmps
Yamaha & Suzuki Outboards
0
Yamaha - 1997 Saltwater II OX66 vs 2007 F225
Yamaha & Suzuki Outboards
1
Yamaha 1998 225 ox66 will not start Please Help!!
Yamaha & Suzuki Outboards
11
1998 Yamaha 225 OX66 SHUTS DOWN
Yamaha & Suzuki Outboards
2
2000 Yamaha 150 OX66
Yamaha & Suzuki Outboards
4
1999 Yamaha 2 Stroke, OX66 225HP, 3.1L V6 Cylinder Head Torque Question.
Yamaha & Suzuki Outboards
4
2002 Yamaha 225 OX66 oil use
Yamaha & Suzuki Outboards
3
2003 Yamaha 200 Saltwater Series OX66
Yamaha & Suzuki Outboards
2
YAMAHA 2002 OX66 vs efi - Urgent
Yamaha & Suzuki Outboards
2
1998 Yamaha 225 saltwater sereies ox66 what should I have for Compression?
Yamaha & Suzuki Outboards
0
2004 200hp Yamaha OX66 High Pressure Pump Problems
Yamaha & Suzuki Outboards
0
02 Yamaha 250 ox66 head gasket placement
Yamaha & Suzuki Outboards
25
Yamaha S250TXRX (1999 OX66 250) using 2x oil it should be...
Yamaha & Suzuki Outboards
1
Yamaha 225 OX66 cracked block be fixed?
Yamaha & Suzuki Outboards
9
What Year is my ox66 200hp Yamaha?
Yamaha & Suzuki Outboards
10
help help help does anyone know about yamaha 225 ox66 ecu controling the ground
Yamaha & Suzuki Outboards
0
1998 Yamaha 225 TXRW ox66 o2 sensor ???
Yamaha & Suzuki Outboards
2
Twin Yamaha 250hp OX66 stalling while idling. Runs great above idle. Any ideas?
Yamaha & Suzuki Outboards
6
yamaha ox66 stalling
Yamaha & Suzuki Outboards
6
2002 Yamaha 225 hp OX66 stalling out
Yamaha & Suzuki Outboards
0
Yamaha 150 ox66 low rpm problem
Yamaha & Suzuki Outboards
5
Yamaha 250hp OX66 Twin Switch, Synch Question
Yamaha & Suzuki Outboards
5
02 Yamaha 250 ox66 corrosion hole on engine
Yamaha & Suzuki Outboards
11
01 Yamaha OX66 200 port side running hot
Yamaha & Suzuki Outboards
0
Need help diagnosing 2000 Yamaha 150 OX66 alarm
Yamaha & Suzuki Outboards
0
Yamaha Ox66 Shifter and/or throttle problem
Yamaha & Suzuki Outboards
0
99 Yamaha 225 OX66 2 Strooke Overheat Alarm at Cruise
Yamaha & Suzuki Outboards
1
Yamaha ox66 02 sensor test results - Do I need a new one?
Yamaha & Suzuki Outboards
1
2000 model OX66 225 Yamaha on 2300 CC SEA PRO Best Prop
Yamaha & Suzuki Outboards
13
2004 Yamaha OX66 SS - No power over 4000 RPMS
Yamaha & Suzuki Outboards
0
02 Yamaha 250 OX66 Oil Pump Not Running
Yamaha & Suzuki Outboards
4
250 yamaha 1999 ox66 alarm problems
Yamaha & Suzuki Outboards
18
Yamaha 2002 Vmax 200 OX66 won't idle
Yamaha & Suzuki Outboards
0
yamaha 200 OX66
Yamaha & Suzuki Outboards
1
No ground to fuel pump 1999 yamaha 200 ox66
Yamaha & Suzuki Outboards
2
1999 OX66 Yamaha 225 V6 2 Stroke Gauge Issues
Yamaha & Suzuki Outboards
0
2000 yamaha 250 ox66 fuel problems
Yamaha & Suzuki Outboards
2
2000 Yamaha 225 OX66 hesitation at low rpms
Yamaha & Suzuki Outboards
1
1998 225 ox66 yamaha dies while planing
Yamaha & Suzuki Outboards
1
YAMAHA S250TXRX EFI OX66 Water mysteriously appears in the oil resevoir
Yamaha & Suzuki Outboards
0
Power Head problems with the yamaha s250txrx efi ox66
Yamaha & Suzuki Outboards
0
issues with ground loop not closing to fuel pump 1999 225 yamaha ox66 vmax
Yamaha & Suzuki Outboards
0
ground loop wont close on 1999 225 yamaha ox66
Yamaha & Suzuki Outboards
0
yamaha 200 3.1 efi ox66 wiring issues
Yamaha & Suzuki Outboards
3
2003 Yamaha VMAX OX66 Compression
Yamaha & Suzuki Outboards
0
2000 Yamaha OX66 - 225 Should I Replace Oxygen Sensor
Yamaha & Suzuki Outboards
3
99 Yamaha OX66 - 225 no power at high speed
Yamaha & Suzuki Outboards
8
yamaha 225 OX66 dies at high speed
Yamaha & Suzuki Outboards
9
Yamaha 250 ox66-- remote oil tank filters
Yamaha & Suzuki Outboards
1
1999 Yamaha 200 ox66
Yamaha & Suzuki Outboards
0
Yamaha OX66 flooding
Yamaha & Suzuki Outboards
4
2002 yamaha ox66 225 tach problems
Yamaha & Suzuki Outboards
0
Yamaha 1998 250HP OX66 sneezing, cylinder cutting out, etc...
Yamaha & Suzuki Outboards
0
2001 yamaha ox66 250 76
Yamaha & Suzuki Outboards
0
1999 Yamaha 225 OX66 flooding when in the water
Yamaha & Suzuki Outboards
2
Need Picture of Electical Box, 2000-Yamaha 200 OX66, 2.6L
Yamaha & Suzuki Outboards
0
Storing Yamaha 225hp OX66
Yamaha & Suzuki Outboards
10
02 yamaha 250hp ox66 dies at full throttle
Yamaha & Suzuki Outboards
1
overheating/impellar yamaha 225 OX66 Saltwater Series
Yamaha & Suzuki Outboards
7
Motor Mounts on 1999 Yamaha 200 OX66
Yamaha & Suzuki Outboards
2
Yamaha OX66 mystery alarm
Yamaha & Suzuki Outboards
3
2002 yamaha 250hp vx250tlra ox66 shuts down at wot
Yamaha & Suzuki Outboards
9
Yamaha OX66 Mystery Alarm
Yamaha & Suzuki Outboards
3
2002 yamaha 250hp ox66 shuts down at wot
Yamaha & Suzuki Outboards
0
yamaha 150hp ox66 issues
Yamaha & Suzuki Outboards
13
2001 Yamaha 225hp OX66 - Tach Not Working
Yamaha & Suzuki Outboards
3
WTB Yamaha 250 ox66 Remote Oil Pump
Yamaha & Suzuki Outboards
4
Yamaha Vmax 225 OX66 - 2001
Yamaha & Suzuki Outboards
10
Yamaha 200 EFI OX66 VMAX Help please
Yamaha & Suzuki Outboards
4
Yamaha 250 OX66 Loss of Power
Yamaha & Suzuki Outboards
13
2001 yamaha ox66 225 fuel problem
Yamaha & Suzuki Outboards
0
Oil transfer problem 97 yamaha ox66 250
Yamaha & Suzuki Outboards
18
Yamaha 150 OX66 Bad CDI?
Yamaha & Suzuki Outboards
2
2002 Yamaha OX66 loss of rpm
Yamaha & Suzuki Outboards
3
Wiring a OX66 Yamaha 225 hp
Yamaha & Suzuki Outboards
0
Wiring a OX66 Yamaha
Non-Repair Outboard Discussions
15
2000 Yamaha ox66 in emergeny or limp mode
Yamaha & Suzuki Outboards
13
2002 Yamaha 150 OX66 Fuel Problems
Yamaha & Suzuki Outboards
0
Yamaha 200 ox66
Yamaha & Suzuki Outboards
2
Anyone Run their Yamaha 250 OX66 on Muffs?
Yamaha & Suzuki Outboards
1
Yamaha ox66 prop question?
Prop Questions and Topics
0
Yamaha OX66 Prop Problem!
Yamaha & Suzuki Outboards
3
Yamaha 150 OX66 Rebuild
Yamaha & Suzuki Outboards
2
2002 yamaha 250hp ox66 shuts down at full throttle
Yamaha & Suzuki Outboards
3
2002 yamaha 250hp ox66 shuts down at full throttle
Yamaha & Suzuki Outboards
4
1998 Yamaha 225 OX66
Yamaha & Suzuki Outboards
3
2001 Yamaha 250 ox66 - warning buzzer
Yamaha & Suzuki Outboards
16
Rodbolt (225HP Yamaha OX66 Issues)
Yamaha & Suzuki Outboards
3
2001 225 OX66 Yamaha
Yamaha & Suzuki Outboards
6
Yamaha 225 OX66 shuts down
Yamaha & Suzuki Outboards
40
Yamaha OX66 experts help I have a gremlin
Yamaha & Suzuki Outboards
3
Yamaha ox66 Question
Yamaha & Suzuki Outboards
11
1999 Yamaha V200TRX OX66 - No Start
Yamaha & Suzuki Outboards
1
250 Yamaha OX66
Yamaha & Suzuki Outboards
7
Yamaha 200 Ox66 Operating Temperature
Yamaha & Suzuki Outboards
8
compression issues on 1999 yamaha 200 ox66
Yamaha & Suzuki Outboards
3
Yamaha 250 OX66 1999 - WOT loss of RPM
Yamaha & Suzuki Outboards
13
'97 225 OX66 Yamaha WOT rpm loss... with a twist
Yamaha & Suzuki Outboards
4
'99 Yamaha 150 HP OX66 erratic tachometer
Yamaha & Suzuki Outboards
10
Yamaha Ox66 using way to much oil!
Yamaha & Suzuki Outboards
5
small cover above both sides of lower unit on Yamaha 150 OX66
Yamaha & Suzuki Outboards
8
2000 Yamaha ox66 stalls at 1100 rpms
Yamaha & Suzuki Outboards
3
Yamaha 150 OX66 oil issue help needed
Yamaha & Suzuki Outboards
0
2002 yamaha 150 outboard ox66
Yamaha & Suzuki Outboards
13
Yamaha 2002 150 ox66 wont run
Yamaha & Suzuki Outboards
5
Help needed - Rodbolt? Anyone? - 2000 Yamaha 150 OX66 TPS Testing
Yamaha & Suzuki Outboards
9
1999 OX66 200 YAMAHA
Yamaha & Suzuki Outboards
4
Problem on idle - 2000 Yamaha SX 150 TXRY EFI OX66
Yamaha & Suzuki Outboards
10
1999 200 yamaha vmax ox66 3.1 liter
Yamaha & Suzuki Outboards
0
2000 Yamaha SX 150 TXRY EFI OX66
Yamaha & Suzuki Outboards
1
2001 Yamaha Ox66 Oil Fouled Plugs
Yamaha & Suzuki Outboards
30
200 Yamaha OX66...RPM loss at WOT
Yamaha & Suzuki Outboards
2
Yamaha 2002 OX66 250 hp speedo
Yamaha & Suzuki Outboards
1
2002 ox66 yamaha oil issues?
Yamaha & Suzuki Outboards
0
1997 225 OX66 Yamaha shuts down
Yamaha & Suzuki Outboards
6
2002 Yamaha Vmax 250 OX66 Overheat Alarm
Yamaha & Suzuki Outboards
1
Yamaha OX66
Yamaha & Suzuki Outboards
6
Yamaha 250 OX66 Help
Yamaha & Suzuki Outboards
2
Yamaha 200HP OX66 Fuel Pressure Drop
Yamaha & Suzuki Outboards
0
1999 Yamaha 250 OX66 running on 4 cylinders up to 2900 RPM's
Yamaha & Suzuki Outboards
2
99 Yamaha VMAX225 OX66 problem over 3000 rpms
Yamaha & Suzuki Outboards
0
99 Yamaha VMAX225 OX66 problem over 3000 rpms
Yamaha & Suzuki Outboards
6
1998 Yamaha 250 OX66 Cuts Out
Yamaha & Suzuki Outboards
9
ox66 225 yamaha runs hot
Yamaha & Suzuki Outboards
3
2001 Yamaha 225 OX66 idles higher on the hose than in the water..Normal?
Yamaha & Suzuki Outboards
3
1999 Yamaha 150 SS OX66 EFI Bogs down
Yamaha & Suzuki Outboards
3
2002 Yamaha OX66 225
Yamaha & Suzuki Outboards
3
yamaha ox66 250 fuel consumption
Yamaha & Suzuki Outboards
3
2000 Yamaha 250 H.P OX66 saltwater
Yamaha & Suzuki Outboards
3
Yamaha 200 OX66 not shutting down clean
Yamaha & Suzuki Outboards
10
Yamaha 250 Ox66 Cuts Out
Yamaha & Suzuki Outboards
3
03 Yamaha 200hp OX66 seems to be eating batteries...need suggestions
Yamaha & Suzuki Outboards
6
Ox66 Yamaha NO voltage to fuel pump
Yamaha & Suzuki Outboards
0
Yamaha 250 OX66 Sluggish
Yamaha & Suzuki Outboards
1
Yamaha 250 OX66 winter layup question
Yamaha & Suzuki Outboards
3
Yamaha 1999 250 OX66 running hot
Yamaha & Suzuki Outboards
0
yamaha ox66 trim indicators
Yamaha & Suzuki Outboards
1
1999 Yamaha 150 OX66 won't charge battery - Help Please-
Yamaha & Suzuki Outboards
0
Yamaha Ox66 False Warning Horn
Yamaha & Suzuki Outboards
1
Yamaha 225 Ox66
Yamaha & Suzuki Outboards
10
2000 Yamaha OX66 Problems...
Yamaha & Suzuki Outboards
6
Yamaha 250 OX66 Fuel Rail
Yamaha & Suzuki Outboards
2
1999 Yamaha OX66 Propellers
Prop Questions and Topics
1
1999 Yamaha OX66 Propellers
Yamaha & Suzuki Outboards
3
2001 Yamaha 250 OX66 stalling at idle
Yamaha & Suzuki Outboards
4
1999 Yamaha OX66 loosing power
Yamaha & Suzuki Outboards
14
1999 Yamaha 200hp OX66 surging erraticly
Yamaha & Suzuki Outboards
0
yamaha v-max (ox66) water pump loses prime
Yamaha & Suzuki Outboards
0
1999 Yamaha 200hp OX66 rebuilt power head and still having problems
Yamaha & Suzuki Outboards
8
Rodbolt - Engine Knocking Yamaha ox66
Yamaha & Suzuki Outboards
0
Yamaha ox66 Tapping Noise
Yamaha & Suzuki Outboards
2
Yamaha 98 225 OX66
Yamaha & Suzuki Outboards
4
2000 Yamaha 250 SWSII OX66 - stumbling and rough running, RODBOLT - please help!
Yamaha & Suzuki Outboards
7
yamaha 1999 200 ox66
Yamaha & Suzuki Outboards
2
yamaha HPDI vs OX66
Yamaha & Suzuki Outboards
8
1999 yamaha ox66 200
Yamaha & Suzuki Outboards
8
Grady White Marlin 300 - 98 225 yamaha EFI OX66 problems - Rodbolt or anyone...p
Yamaha & Suzuki Outboards
11
1998 Yamaha 225 OX66
Yamaha & Suzuki Outboards
9
Yamaha OX66 225 bent throttle shaft
Yamaha & Suzuki Outboards
10
Yamaha OX66 EFI vibrates and rattles
Yamaha & Suzuki Outboards
7
99 Yamaha OX66 250 Won't Accelerate After Idle
Yamaha & Suzuki Outboards
1
Twin Yamaha 250 ox66 motors burn differently
Yamaha & Suzuki Outboards
6
2000 Yamaha 225 OX66 SS cutting out
Yamaha & Suzuki Outboards
1
Yamaha 225 OX66 HELP PLEASE
Yamaha & Suzuki Outboards
2
Yamaha 1999 225 OX66 Hours
Yamaha & Suzuki Outboards
4
Yamaha 225 OX66 RATTLE AT IDLE
Yamaha & Suzuki Outboards
3
Can't Prime New Fuel Filters on Yamaha OX66...
Yamaha & Suzuki Outboards
3
Yamaha ox66 Maintainance
Yamaha & Suzuki Outboards
1
Yamaha OX66 does not charge battery
Yamaha & Suzuki Outboards
4
1999 ox66 yamaha 200
Yamaha & Suzuki Outboards
3
1998 Yamaha 250 OX66
Yamaha & Suzuki Outboards
2
02 YAMAHA 200 OX66 WINTERIZING
Yamaha & Suzuki Outboards
3
200 hp yamaha 1999 ox66
Yamaha & Suzuki Outboards
1
Missing Screw - 2000 Yamaha 150hp OX66
Yamaha & Suzuki Outboards
4
yamaha 225 ox66 need response
Non-Repair Outboard Discussions
3
yamaha 200 ox66 hard start
Yamaha & Suzuki Outboards
5
Engine control slipping on 2002 Yamaha 250 OX66 Saltwater Series
Yamaha & Suzuki Outboards
10
1999 Yamaha 200 OX66 --- Overheat Alarm above 4000 RPM
Yamaha & Suzuki Outboards
4
Yamaha 2001 OX66 SS - Overheating
Yamaha & Suzuki Outboards
3
Flushing Attachment for Yamaha OX66
Yamaha & Suzuki Outboards
8
Yamaha OX66 200 Tilt just died
Yamaha & Suzuki Outboards
1
Yamaha 98 225 OX66
Yamaha & Suzuki Outboards
9
Yamaha 200 OX66 Salt. Ser. II????
Yamaha & Suzuki Outboards
25
Yamaha 225 ox66 rough idle
Yamaha & Suzuki Outboards
4
Repair record 2004 Merc Optimax OR Yamaha OX66
Non-Repair Outboard Discussions
1
Yamaha OX66 versus Mercury Optimax both 135-150hp
Boat Topics and Questions (not engine topics)
1
Repair record 2004 Merc Optimax OR Yamaha OX66
Mercury & Mariner Outboards
5
1999 yamaha 200 ox66 lower unit rattle
Yamaha & Suzuki Outboards
1
Yamaha SWS 200 OX66 - Correct Prop
Yamaha & Suzuki Outboards
1
Yamaha 150 ox66 efi problems
Yamaha & Suzuki Outboards
0
Yamaha 225 OX66 transition from 4 to 6 cylinder
Yamaha & Suzuki Outboards
1
Yamaha 150 carb 2 stroke or 150 ox66
Yamaha & Suzuki Outboards
2
200 Yamaha ox66 SSII prop ???
Yamaha & Suzuki Outboards
1
200 Yamaha ox66 SSII prop ???
Johnson & Evinrude Outboards
2
Yamaha 225 OX66
Yamaha & Suzuki Outboards
5
Yamaha '00 OX66 200hp starter/terminal trouble
Yamaha & Suzuki Outboards
0
225 Yamaha OX66
Yamaha & Suzuki Outboards
1
2001 Yamaha 250 OX66 Oil hog
Yamaha & Suzuki Outboards
0
yamaha ox66 250 cuting out
Yamaha & Suzuki Outboards
1
2000 Yamaha 200 hp OX66 Charging System
Yamaha & Suzuki Outboards
2
Yamaha Experts-2000 Yamaha 225 OX66 EFI-WOT Dies
Yamaha & Suzuki Outboards
0
Yamaha 150 EFI OX66
Yamaha & Suzuki Outboards
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