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Yamaha Tech Originally the Yamaha XT600 Tech Forum, due to demand it now includes all Yamaha's technical / mechanical / repair / preparation questions.

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  #1  
Old 22nd January 2005
macduff macduff is offline
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Location: cape town, south africa
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speed wobble

I have just bought a '98 xt600e.
At 100 km/h, it develops a terrible wobble. Is it the tyres?

I am approx 115kg heavy, and have continental twinduro.
rear is 140/80 (TRC80) on a 17" wheel.

any suggestions?

edited:
i think i have possibly found the problem.
the back wheel, i notice seems to be badly damaged (buckled)
will see to that, and see how it behaves afterwards

[This message has been edited by macduff (edited 22 January 2005).]
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  #2  
Old 28th January 2005
DAVSATO DAVSATO is offline
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check your wheel bearings

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dave
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  #3  
Old 28th January 2005
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Steve Pickford Steve Pickford is offline
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Also check steering bearings, tyre pressures, tyre wear & the rear shock for damping failure if the rear wheel is not to blame.
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  #4  
Old 28th January 2005
Matt595 Matt595 is offline
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and be very carefull when you drive,,
the forces gets where you don't want them, a spoke can be blowing,

Matt


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  #5  
Old 29th January 2005
macduff macduff is offline
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thanks guys
will be having a thourough checkup soon
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  #6  
Old 29th January 2005
mika mika is offline
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hey,

be carefull.

a good friend had an accident on his XT600E and after that he complaint about speed wobbles. I tried his bike and it nearly threw me off at 100 km/h, not funny. The frame of his bike had been bent in the accident.

check everything carefully

mika from congo

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  #7  
Old 29th January 2005
mika mika is offline
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hey,

be carefull.

a good friend had an accident on his XT600E and after that he complaint about speed wobbles. I tried his bike and it nearly threw me off at 100 km/h, not funny. The frame of his bike had been bent in the accident.

check everything carefully

mika from congo

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