Vespa — severe vibration at low speed

Address: Kollam, Kerala, 691003

I am leaving my comment in here with ultimate disappointment about being unable to get help from vespa authorized service centers in kerala to help me with finding out a solution for the severe vibration of my vespa sxl 150 during low rpms. I just did 2428 kms on it and has done the second service. I suspect i have a defective clutch. I want vespa to replace my parts or find a permanent solution to the problem i am facing with my scooter. Looking forward to hearing from you soon.