Question about Cycling

2 Answers

Noise once every revolution

Schwinn 201 makes a thump once during every revolution

Posted by on

2 Answers

  • Level 1:

    An expert who has achieved level 1.

    Night Owl:

    An expert who has answered 10 or more questions between 12 midnight and 6am on the same day.

    Hot-Shot:

    An expert who has answered 20 questions.

    Corporal:

    An expert that hasĀ over 10 points.

  • Contributor
  • 48 Answers

An easy guess would be that your kickstand is loose and pulled outward. This would cause the crank on the drive side to clunk once every revolution. Fold the kickstand up, align it with the chain stay and tighten it again.

Posted on Oct 19, 2014

  • Level 1:

    An expert who has achieved level 1.

    MVP:

    An expert that gotĀ 5 achievements.

    Scholar:

    An expert who has written 20 answers of more than 400 characters.

    Hot-Shot:

    An expert who has answered 20 questions.

  • Contributor
  • 31 Answers

You either have a bad bearing in one of your wheels or in your bottom bracket ( where the crank is connected ) It could also be a pit in the bottom bracket where the bearings ride. If this thump occurs about the same spot on your cranking revolutions I would say it is a pit in that bottom bracket. If it were the bearings themselves that were worn the thump would be more random. The first thing to do would be to remove the chain from the crank. Then crank the pedals using your hands and see if you can feel that thump or vibration with your hands. If you feel it there then replace the bottom bracket or get new bearings. If this does not solve your problem then check the wheel bearings. Just take the wheels off and spin them while holding onto the hubs with your hands. If the wheel bearings are bad you should feel a roughness or vibration while spinning them. Since you described this as a thump I would say problem is not your wheels. They would make more of a clicking sound. Good Luck

Posted on Mar 14, 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

Thumping noise when drum makes a full revolution


Open the cabinet and look at the screws that hold the vane (paddles) on inside the drum. They will come loose and make the noise you described.

Dec 26, 2010 | Frigidaire FER641FS Electric Dryer

1 Answer

Schwinn 201 recumbent bike makes clicking noise


Check the tightness of the crank bearings, also the crank fastening nuts (on axle) If its the gears you may have to turn the screws on the rear derailleur to adjust the tracking. The same as the front. Your question is kind of vague so its hard to pinpoint the clicking noise. Could even be a stone in the tire??lol

Feb 20, 2010 | Cycling

1 Answer

Makes a thumping noise & vibrates once every revolution--worse when light load


the tensioner for the belt has a worn bearing or a locked up bearing causing your problem. The very front panel will have to come off to gain access to these parts. The tensioner is located at the bottom of the dryer

Feb 04, 2010 | Dryers

1 Answer

Maks thumping noice


Replace the rear drum roller supports.

Jul 08, 2009 | Whirlpool Dryers

1 Answer

Thumping noise from front-end


The one on the side you hear the noise from is most likely bad.
Also check the tires you may have a bad spot on one.

Jul 02, 2009 | 2002 Subaru Forester

2 Answers

Schwinn recumbent bike 203 Ac adapter or batteries?


It uses an AC adapter. You can visit:

fitnessrepairparts.com

This is where I am getting the AC parts for my 201.
Good luck!

Mar 21, 2009 | Cycling

1 Answer

My dryer -model FER311F makes a thumping noise while in use.


Check the 4 feet & make sure top of of appliance is level. These 4 feet will have threaded adjustments, just tilt the dryer back and should be able to turn with your hand or may require pliers, good luck.

Jan 21, 2009 | Frigidaire FEQ332E Electric Dryer

1 Answer

LG ELECTRIC DRYER


Henry, its going to be 1 of 2 things. Check inside your drum, see if the vent in the rear has burning or discoloration around it. If it does, it sounds as if your vent is restricted causing the unit to overheat, so clean/fix/replace the venting and your support pulleys will need to be repalce ie flat spots from overheat. If there is no scoarching marks and you know its not the vent or heat issue, the drum seam may have parted causing the thump as every revolution is made.

Apr 04, 2008 | LG DLE2514 Electric Dryer

Not finding what you are looking for?
Cycling Logo

Related Topics:

553 people viewed this question

Ask a Question

Usually answered in minutes!

Top Cycling Experts

yadayada
yadayada

Level 3 Expert

70387 Answers

kakima

Level 3 Expert

102366 Answers

John Egan
John Egan

Level 2 Expert

73 Answers

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

Answer questions

Manuals & User Guides

Loading...