Yamaha Motor India — Worst service center and not changing engine oil because of that scratches in cylinder bore just 35,000 kms

Address:

Bangalore, Karnataka

I have one 3.5 yrs old yamaha fz.. All the services done from ur authorised service centre within every 2000kms (You have data, you can verify any time) and paying lots of money every time... That is more than the bike price.. And the performance is zero... Same problem occurs after every services.. During the time of purchasing your behaviour very good.. But after that it's crossing beyond limit
This time i asked them to checkup pick-up issue, which i am telling them from last 1 year. They said change choke wire (Changed same day), clutch wire (Changed same day) after this i told them still there is issue. They told this time we need to check engine, they opened it and saying there are scratches in cylinder bore (Just 35, 000 kms, services are done within every 2000kms and oil also changed everytime). I have yamaha extended warranty also. They are not taking that also in consideration.
There is only possibility of scratches in cylinder bore if you are not changing engine oil in every service (I am doing). I am sure they were not changing the engine oil in any service.
Take this matter in to consideration

First 1 year services were done in sprint yamaha
#55/8, hosur main road, kudlu gate, hongasandra, bengaluru, karnataka 560068

From last 2.5 years services are done in orion motors
S. M.Industrial estate, agara post, 65/7, sarjapur main road, iblur village, bellandur, bengaluru, karnataka 560102

Vehicle no - ka 01 ha 2022
Name - rahul shukla
Mobile no. - [protected]