Question about Harley Davidson FLHX Street Glide Motorcycles

1 Answer

When I run the bike for a bit everything is fine but over night it will drain all the oil into the crank. I just picked a bike. it is a custom built

Posted by on


1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points


    An expert that gotĀ 5 achievements.


    An expert whose answer gotĀ voted for 20 times.


    An expert who has answered 20 questions.

  • Expert
  • 195 Answers

This is caused by the check ball inside the oil pump ,as the seating ball is worn and need to be reseated.

Posted on May 16, 2011


1 Suggested Answer

  • 2 Answers

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

Hi there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this 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.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017


Add Your Answer

Uploading: 0%


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



Related Questions:

1 Answer

2009 Honda Shadow Aero ran fine yesterday, stopped for about 3 hours would not start last night. Turned over would not start, help?

sounds like a CDI issue!
could also be an ignition switch or run/stop switch issue.
is the bike lacking any power when running?
Maybe stator pick-up coil as well.
Have electrical components checked at the dealer.

May 24, 2014 | 2004 Honda VT 750 Shadow Aero

1 Answer

Drain plug location

It's a crankcase drain plug.
Almost everyone ignores it.
About the only time you'd use it is to drain the last little bit of oil before pulling the motor to split the cases.

Jul 16, 2013 | 2006 Harley Davidson FXSTB Night Train

1 Answer

I just bought a 1976 SX125 AMF Harley Davidson Enduro. Have been able to get it started and runs great as long as you feather the throttle. Starts after only a couple kick but it will not stay running. ...

Your bike is one of the Italian built Aermacchi / Harley Davidson machines. They were built in Harley's factory located in Varesse, Italy and imported into the United States between the years of 1961 and 1978. The carb needs to be completely disassembled and soaked in a professional grade carburetor cleaner and all passageways need to be checked to make sure they are open. Also check the jets. That little 125 has a very small slow speed jet and it gets plugged up very easily if trash gets into the carb or the bike is allowed to sit and the fuel evaporates in the carb. Remember, the bike is a two-cycle engine and you must keep the oil tank filled with two cycle engine oil made for a bike with the oil injection pump. While you have the jets out of the carb, check the jet size using a set of small drill bits. Do not enlarge the jet. Use the back end of the drill bit as a Go-NoGo type gauge. The jets have a number on them that is a decimal metric size. For instance, if the jet has a 25 on it, this means the hole in the jet is 0.25mm. If the number is 125, this means 1.25mm. Convert to inches by mulitplying by 0.0394. .25 X 0.0394 = 0.00985 inch. Rounded off is 0.010" or ten thousandths of an inch. Use this size drill bit to check the jet size. Owners back then were notorious for "drilling out the jets" in an effort to get more speed out of their bikes. They had a nasty habit of drilling them too big and then the bike quit running. The other problem could be the crank seals on the crank. If the seals go bad, the bike will **** air into the bottom end and will not idle. Usually, they are very difficult to get started as well. You said your's started fairly easily, maybe you got lucky. Usually when a bike sits as long as yours, the crank rusts right next to the seals and when someone tries to start the bike, the rust tears the seals up. Go here to learn more about your bike. Most Harley mechanics don't know anything about these little bikes, only us old guys that were around then. And, most of them absolutely hated the little bikes because they were foreign built and metric sized. If you need parts, try MotoItalia in California.

Good Luck.

Aug 05, 2011 | Harley Davidson XLS 1000 Motorcycles

2 Answers

Where is oil drain plug on 07 FXD

Left side of bike looking eye level below derby cover, the oil drain plug will be pointing at you. Plug is parallel to the ground (not the one pointing down).

Jul 11, 2011 | 2008 Harley Davidson FXD Dyna Super Glide

1 Answer

Hi, I have a 1999 V Star 650. I cannot find any info on how to change the final gear oil. Also, I have read that your suppose to remove two drain plugs, front and rear, for an oil change, is this true?

The final gear oil is part of the crank case oil. The bike's transmission and engine are unitized. You do need to remove both drain plugs because the oil becomes compartmentalized and will not completely drain without doing it.

Jun 28, 2011 | 2005 Yamaha V Star Custom 650

4 Answers

Bike has been sitting without being started this winter. is it ok to start or better to have it picked up and serviced

There is no reason why it cannot be started, although you may have a bit of a difficulty doing this. As a precaution replace all the gas with fresh gas and try clear the carb/injector.

Feb 02, 2011 | 2004 Honda VT 750 Shadow Aero

1 Answer

I have a 2009 Harley Davidson Nighttrain which I am changing oil in and I found what seems to be at least 2 drain plugs for the oil. Is this right? One was on the frame back towards the rear tire under the...

There are indeed two drains under the bike. One is for the engine oil and one is for the transmission lubricant. Since your bike is basically a Softail, the one your looking for is the one on the frame back towards the rear tire under the pipes. Follow the pipe upwards and see if it goes to the oil tank. This will verify that you have the correct drain. Just loosen the drain plug and let a drop or two of oil come out. It should be black. If it's clear and clean looking, it may be your transmission lube but I'm sure if your bike is a Softail model, this is the drain you're looking for.

Good Luck

Aug 05, 2010 | 2001 Harley Davidson FXSTB Night Train

1 Answer

TTR 50cc Yamaha Little bit of oil comes out muffler

try a new spark plug first, take the spark plug out, put hd lead cap back on and touch it to metal and crank the bike oversee if your getting a spark at all. if not change the spark plug

May 08, 2010 | 2005 Yamaha TT-R 125 E

1 Answer

97 Softail custom fluid change

here goes oil bag takes 2.8 with new filter Harley says 3 but that will overfill. Primary takes Harley Primary and trannie Oil primary takes 32 oz or one bottle...trannie takes between 20 and 24 oz. I always put in 20 oz and thqt will work fine...make sure your bike is up to operating temp when draining your oil so it all flows.

Jul 05, 2009 | Harley Davidson FXST Softail Standard...

2 Answers

Can you help with a 2006 heritage springer, 88c, I did my own 10,000 mile oil change, crank, and trani. The fluid level in the oil tank is well above the add level. Dealer gave me all required oil and...

Dealer's usually tell you the amount you need if the bike is completely empty. Take a turkey baster and remove some oil, ride the bike and check the oil level again. I have seen to much oil blow the dip stick out and cover everything with oil and I have seen the oil tank split.

Apr 24, 2009 | 2000 Harley Davidson FLSTS Heritage...

Not finding what you are looking for?
Motorcycles Logo

Related Topics:

55 people viewed this question

Ask a Question

Usually answered in minutes!

Top Harley Davidson Experts

Arnie Burke
Arnie Burke

Level 3 Expert

4974 Answers


Level 3 Expert

4350 Answers


Level 3 Expert

80263 Answers

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

Answer questions

Manuals & User Guides