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Post by astroboy28 on Jul 6, 2012 14:59:30 GMT 8
i experiencing vibrations when i accelerate from 70 80km/h to 90km/hr... from 0 to 70 its fine.. and beyond 90 its oso ok.. only when its 70 to 90km/hr the vibration came... anyone can advise me what might be the problems? i went for tyre rotation liao and the problem wasnt solve..
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Post by Koch on Jul 6, 2012 15:49:00 GMT 8
U mean a vibration sound? Is ur ride a manual one?
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Post by trex101 on Jul 7, 2012 10:52:21 GMT 8
It's not tyre rotation but you need tyre balancing.
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Post by Kiaboi on Jul 7, 2012 22:54:01 GMT 8
U must go for high speed balancing for ur wheels. Rotation is only to prevent uneven wear n tear on ur tyres.
Suspect the counterweights are not added or added in proper to ur front 2 wheels during rotation during high spin of ur wheel there is no balance hence vibration occurs.
Mine at 120 started to vibrate. Went for high speed balancing now very stable can drive with 1 hand...
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Post by zleipnir on Jul 12, 2012 21:54:43 GMT 8
ya that speed is your resonant frequency... which should not be there. Maybe should get your wheels balanced again to check.
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Post by Koch on Jul 13, 2012 10:52:51 GMT 8
i experiencing vibrations when i accelerate from 70 80km/h to 90km/hr... from 0 to 70 its fine.. and beyond 90 its oso ok.. only when its 70 to 90km/hr the vibration came... anyone can advise me what might be the problems? i went for tyre rotation liao and the problem wasnt solve.. Dear TS, pls share more on wat vibrations u mean as it's either tyre balancing tat they mean or vibration sounds which manual rides have. hehe...
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