Archive for the ‘troubleshooting’ Tag

XS650: Troubleshooting Manual   Leave a comment

If you have ended here and not where you want to go – VOU HAVE A VIRUS ON YOUR COMPUTER … do us both a favour and scroll back to my blog post Virus. Please read this then do a search as suggested.

Yamaha Troubleshooting Manual

In 3 languages. English. French. German

Troubleshooting Manual

Yamaha Troubleshooting Manual

Trouble Shooting

– hopefully this can prove organic … comments and suggestions – correcting, extending
– an engine is basically an air pump – 4 stroke …  suck, squeeze, bang, blow
– add fuel, timing and spark = internal combustion engine
– break this system anywhere and you wont get much action

– so your engine turns over ? wont start
– what have you done ? what have you changed, altered, played with, unfixed ?
– air ? fuel ? spark ? …all in the correct ammount and moment ?
– don’t panic…turn the key and petcock/s off, step back …take a breath-deep, go do something you really enjoy for a couple of minutes…

  •  fuses ? kill switch ?
  •  battery ? 12.6 V ? put it on charge, brushes ? check charging system
  • power to coil/s ? points spark ? plugs ?
  • filters ?
  • fuel to carbs ? bowls ? cylinders ? floods ?
  • compression ? leak-down test ?

·

  •    adjust your cam chain … can readjust warm once you get her running
  •       set your tappets
  •       set your points if you have them .. plugs

 

– once you get this far she should be at least spitting and farting enough to attempt setting your carbs …

  • if she wont idle, look for air leaks ? atu ? massage her pilot jet circuits
  • once you can get idle, do the idle speed screw/pilot air screw dance
  • smooth transition through to full throttle ?
  • synchronise

Electric Troubleshooting

Carburetor Troubleshooting

Starting System Troubleshooting

Engine Troubleshooting

Oil Troubleshooting

Clutch and Gearbox Troubleshooting

Frame Troubleshooting

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XS650: Voltage Drop Troubleshooting Tips   Leave a comment

Was rooting around in some old technical stuff. Found this. Some basics tips for troubleshooting Voltage Drops. Mess around with XS650s for long and you will know all about these.

Voltage Drop Troubleshooting Tips

 

page 01

 

page 02

 

 

page 03

 

You will need at least one of these…

 

multimeter – volts ac/dc – ohms

 

Freaky shit? Need a tutorial? How to use a multimeter.