Question about 1988 Yamaha FZ 750 BV (Europe-US)

1 Answer

1989 yamaha 750 v twin gas to carbs but not to heads

Carbs full of gas good spark plugs are dry

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Yamaha Master
  • 767 Answers

Hi Jilline,
If the carbs have gas and the gas dont get into the sparkplugs this means the main jet and the pilot jet are clogged.
You will have to clean the carbs!

Cheers.

Knight (YamahaSeca XJ750A 1981)

Posted on Mar 01, 2009

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Is the timing bad on a yamaha 750 if its spiting and spuddering


Not nesacerally....the carbs could b gummed up.could have bad gas (water in gas).or a fowled spark plug...

Sep 03, 2012 | 1981 Yamaha Xv750 Virago Xv 750 Xv-750...

1 Answer

I just bought a 1988 yamaha virago 750 and it was stored outside covered for over 4 yrs.Cleaned carbs and gas tank,put new plugs in,new fuel lines and checked fuel filter is ok. I have spark,compression...


good start on cleaning things BUT, you should replace pump. the pump will have the same gum **** the tank did. you can unhook lines and turn over to see how much fuel you get

Jun 14, 2011 | 1988 Yamaha FZX 750

1 Answer

Canadian bike 1991 Yamaha fj1200,50,000kms. engine sputtering at all speeds. Bike can be ridden (barely). No throtle response when cranked full from cruising speed. Fuel tank was drained & checked for...


Chances are there is a water build up in the carb float bowls. The water comes from condensation in the gas tank. Try draining the carbs. Another possibility is carburetor main jets partially plugged up. You must clean the carbs if plugged jets are found to be the problem. Please rate my answer. Thanks. tombones49_152.gif

Jun 01, 2011 | Yamaha FJR 1300 Motorcycles

1 Answer

Will not start


If you have a spark plug wrench take out the spark plug look at it if it is all wet engine is flooded with gas,dry it and clean it if it is dry its not getting gas, try putting in a new spark plug. is there gas in tank , is switch on, is gas turned off, is the tank full, is the gas old and stinky? has the tiller sat for months carb may be plugged check ,engine oil level, try a little shot of engine starting fluid or gas sprayed into carb needle valve in carb may be pluged, float in carb may be stuck. tap on carburetor good luck

Jan 31, 2011 | Troy-Bilt Garden

2 Answers

I have a gsxr 750 1990 the L modelk its in good condition and has been well cared for.when I bought it running grand but needs to have carbs balanced out as running a bit rich on 1 plug. it wont start, its...


Don't use cold start.it will not solve your problem.Try running it with out the air cleaners ,it may be that you have an air intake problem and not getting the right Air / fuel mixture .

Mar 13, 2010 | 1990 Suzuki GSX-R 750 L

2 Answers

Hi I have a 1989 Yamaha Virago the rear cylinder


better look at carb-there r 5 diff jets but its probly the mid range one-be careful here because rong ajust can hurt engine-u hav a clymer manual? library has many books on mc maintenance-sayonara

Aug 31, 2009 | 1988 Yamaha XV 535 Virago DX

3 Answers

750 89' Yamaha Virago gas & oil coming out of air cleaner


sounds like the floats are stuck. cleaning carbs should do the trick. its a good practice to start up motorcycles and let them warm up from time to time while being stored.

May 04, 2009 | 1989 Yamaha FZX 750

1 Answer

Has been sitting up for a year and i'm having trouble getting it to turn over


Check spark (Clean/replace) plugs look for good spark; check battery (bad terminals can interfere with a good ground); check air filters (not clogged that will affect fuel/air mix), check new gas (old gas varnishes in as little as 3-4 months); check carbs( drain floats and look for crud)....Gotta be one of these...process of elimination.

Apr 17, 2009 | 1989 Suzuki GSX-R 750 K

Not finding what you are looking for?
1988 Yamaha FZ 750 BV (Europe-US) Logo

Related Topics:

252 people viewed this question

Ask a Question

Usually answered in minutes!

Top Yamaha Experts

Steve Sweetleaf
Steve Sweetleaf

Level 3 Expert

1128 Answers

D. E. Hev

Level 3 Expert

1132 Answers

puggy666

Level 1 Expert

47 Answers

Are you a Yamaha Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...