Question about 1985 Honda CBX 750 F

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1985 Honda CBX 750 F gas and oil coming out the tail pipe

Posted by Anonymous on

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Hi, Anonymous and the usual suspects are:
1. Engine oil system overfilled.
2. Piston rings worn past service specs.
3. Broken piston rings.
4. Piston pin retaining clip failure.
5. Cracked piston.
6. Broken piston ring lands.
7. Hole in the piston.
8. Valve/guide clearance worn past service specs.
9. Worn out valve seals.
10. Crushed or loose valve seal.
11. Gouges in cylinder walls.
12. Cracked cylinder or head.
13. Blown head gasket.
14. Crankcase breather blocked or hose pinched.
For more information about your issue and valuable "FREE" downloads that you will need for viewing or printing please click on the blue links below. Good luck and have a wonderful day.
Honda CBX 750 HEELP
How to identify and repair leaks on your motorcycle
Honda 1985 CBX750F Workshop Manual
Honda CBX750P Owner Manual

Posted on Aug 08, 2017

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Posted on Jan 02, 2017

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SOURCE: CBX Restoration

I have 4 CBX's '79-2, '81 Turbo, & '82. If you are using stock forks and not a real agressive rider, the ATF fluid works just fine. If you are using performance forks, have other internal modifications, or prefer the twisties, you can experiment with different weight oils. I believe that ATF is about 10W ...

Posted on Nov 10, 2008

  • 101 Answers

SOURCE: starter motor not working on honda cbx 750 f shaft drive

Hi .......... It's only held in place by two set screws, you don't need to strip engine.

Posted on Dec 30, 2008

  • 254 Answers

SOURCE: diagrams of starter motor on cbx 750 f try here for a manual you should be able to find a diagram in it.

hope this helps

Posted on Jan 07, 2009

  • 3567 Answers

SOURCE: 750 Honda oil leak

Blow-by on the piston rings builds pressure in the crankcase. There is a case vent and it may be partially plugged or the vent hose pinched. The pressure has gotta go somewhere and the sprocket shaft seal is the choice.
Oil goes out with the pressure. More revs = more oil on the garage floor. Check and clear the gearbox vent and stick in a new sprocket shaft seal.

Please rate this solution. Thanks!

Posted on Apr 07, 2009

  • 3 Answers

SOURCE: I need advice on oil-change procedure (including

SAE 10-40 motorcycle oil.
Your bike requires 1.25 litres of oil.

Posted on Apr 12, 2009

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1985 Honda CBX 750 F wiring diagram

Hi, Anonymous for this scenario you will need your service, parts fiche, and owners manual if you can't find the best tool you ever bought for your Honda, despair not, for a mere zero $0 you can download another one. For more information about your issue and valuable "FREE" downloads that you will need for viewing and printing please click on the blue links below. Good luck and have a wonderful day.
1985 Honda CBX 750 wiring diagram Google Search
Honda Motorcycle Wiring Diagrams
Honda 1985 CBX750F Workshop Manual
Honda CBX750P Owner Manual

Aug 12, 2014 | 1985 Honda CBX 750 F

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1985 cbx 750 starter spins but won't start

Make sure you have fuel, compression and spark. If you have all of those check the timing.

Apr 23, 2012 | 1985 Honda CBX 750 F

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Hi cbx 750 cc 1984 running but left side of carbs top petrol comes out? of rubber pipe its ok on right side do u kn ow problem bike has been stod for year?

Remove the float bowls on the left carbs then clean the carbs with spray carb cleaner. Pay special attention to the float needle. A bit of rust, gasket or other contaminant is preventing the float needle from shutting off the petrol. Please rate my answer.

May 23, 2011 | 1984 Honda CBX 750 F

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.012-.016 thousandths of an inch. Here's a link that may come in handy in future as well.

Apr 23, 2011 | 1985 Honda CBX 750 F

1 Answer

I have the chance to buy a 1985 Honda Magna 750 bike, am a woman driver and know nothing about any problems the bike might have. What should I look for and any thoughts on the size .....I am 5 ft short and...

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Aug 03, 2010 | 1985 Honda CBX 750 F

2 Answers

Hi i just brought a 1985 honda cbx750FE and it was sweet as a nut, for a day. its just developed a tapping noise, previous owner said the cam chain and tensioner were replace recently, what could this...

These engines use hydraulic tappets (and are good engines), so I would check your oil level is spot on (the engine oil operates the tappets). It may also be the tensioner is sticking.
Also, pull the clutch in, does the noise go away?
Good luck!

Jul 01, 2010 | 1985 Honda CBX 750 F

1 Answer

I need an engine!

Look unto England man, or just Google it to or eBay or or even your local motcycle wreckers.

Mar 23, 2010 | 1984 Honda CBX 750 F

1 Answer

Cbx 750 1984 4 pin plug going to cdi unit blue,yellow,black/white,green all wires not in plug and are loose wanting to know which way yhey go in cdi unit

go to your local honda dealer or a good library and look up the exact make and model of your bike and get the plug wiring code for the cdi,most bikes i know aere different from each other in the cdi wiring,if you get it wrong the first time,you will fry the cdi and they are quite expensive to replace..hope this helps

Jul 05, 2009 | 1985 Honda CBX 750 F

1 Answer

I have a honda CBX 750F good condition needs attenchion how much are the parts for it ty

I have no idea what parts you are needing and only the seller knows what they want to charge for those parts. Finding parts will be somewhat difficult. Try the web for parts. Google " motorcycle salvage honda " and also " honda motorcycle parts " and " honda cbx 750F parts "

Please rate this answer. Thanks!

Apr 19, 2009 | 1985 Honda CBX 750 F

1 Answer

Oil cange n 1986 CBX750F

Hondalube GN-4 any Honda dealership

Dec 14, 2008 | 1984 Honda CBX

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