Question about 2003 Aprilia Atlantic 500

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On deaccelaration i hear a load whining sound

Only on deaccelaration i hear a load whining sound coming from the engine [similar to a belt to tight].Any idears??? apart from that the scooter runs fine.

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This could well be lack of oil in the gearbox or possibly a stretched belt which rubs on something when not under load

Good Luck
Hope this helps.
(If it does then please mark this as 'useful')
Ride Safe
Bike-Doc

Posted on Feb 03, 2010

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