after changing the rear tyre a strange sound comes from the rear like 'clack clack clack' and it seems that the wheel is moving (1cm or less) on his axis.
is possible that something happened when the mechanic changed the tyre that can have impact on bearing?
the motorbike is a F GS '09 - with 70000kms.
Do you have any suggestion on a good mechanic / tire repairer in BRNO ?
F650GS: strange 'clack'clack' after rear tyre change
Přidané 14.04.2017 14:28
Příspěvků: 5271 Registrace: 18.03.07
Please contact this member D-A-G-R , maybe it will help.
F800GS 2011 is history (76000Km)
CRF 1000 Rally Red 2016 is history (47000)
Yamaha Tenere 700 zatím 40 tis
F650GS: strange 'clack'clack' after rear tyre change
Přidané 14.04.2017 14:47
Příspěvků: 1748 Registrace: 18.06.07
ItalskiGSm> Hi, I don't think that damaging a bearing would appear so quickly after tire replacement. But 1cm deflection on rear wheel is really too much. Could you make a short video and upload it on youtube?
ex. R850GS 1999
ex. F650GS Dakar 2004
ex. R1150GS 1999
F650GS: strange 'clack'clack' after rear tyre change
Přidané 14.04.2017 15:22
Příspěvků: 16424 Registrace: 09.07.08
ItalskiGSm napsal:
after changing the rear tyre a strange sound comes from the rear like 'clack clack clack' and it seems that the wheel is moving (1cm or less) on his axis.
looks like something is MISSING from the rear wheels assembly(!)
have you got a REPROM? (repair manual)?
Upravil hicks dne 14.04.2017 15:23
17 cm
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BMW R1200GS LC od 2013, BMW F800 GS od 2008,
Aprilia SR 50 Factory, Praga ED 250, CFMOTO CFORCE 520 Gen2
F650GS: strange 'clack'clack' after rear tyre change
Přidané 14.04.2017 17:12
Příspěvků: 16424 Registrace: 09.07.08
ItalskiGSm napsal:
Thank you hicks, the assembly was done by a mechanic in Ceska, so no idea on what was done. I trusted him.
The worst thing is i've no tools here in Brno, so no possibility to disassembly it
OMG... Brno is a freakin' Moravia... call it a Czech Palermo, not a Czech Republic
Ad tools.. its pretty simple to break it down.. you can all the required tools at OBI or Hornbach or whatever.
17 cm
----------------------------------------------------------------
BMW R1200GS LC od 2013, BMW F800 GS od 2008,
Aprilia SR 50 Factory, Praga ED 250, CFMOTO CFORCE 520 Gen2
F650GS: strange 'clack'clack' after rear tyre change
Přidané 15.04.2017 13:07
Příspěvků: 514 Registrace: 13.06.08
It's either knackered bearing. or missing spacer,there is nothing else what could be wrong.Best thing to do is to take the wheel out and check it,especially spacer in between wheel hub and sprocket.You only need one spanner to do that.
Upravil cechi dne 15.04.2017 13:12
Servis a opravy motocyklů BMW Zlínský/Trenčiansky kraj
F650GS: strange 'clack'clack' after rear tyre change
Přidané 18.04.2017 13:15
Příspěvků: 10 Registrace: 08.05.16
cechi napsal:
It's either knackered bearing. or missing spacer,there is nothing else what could be wrong.Best thing to do is to take the wheel out and check it,especially spacer in between wheel hub and sprocket.You only need one spanner to do that.
Moc vám děkuji. Děkuji vám všem.
you were right, the problem was related to one bearing, replaced both.
Hope to see you on the road or during a meeting :-)
