Mere pass classic reborn h. Mai jb usko start krta hu tab toh sound normal aati h but jaise hi gear m daal kr chalata hu tog jaise car reverse krte time sound aati h , waisi sound continuously aati rehti h . Aisa lgta h ki bike bahut load le rhi h . Jiski wajah se bahut noise aati h. Baki bike chalane h bhadiya h. Is there any problem? Because service centre don't take anything seriously.
No..its normal...There will be sound from engine...it will get louder when u ride for long distance.. go for uphill ride n notice performance and sound...