In this video I explained all technology and historical background of yamaha RD 350 or Rajdoot 350, The iconic bike from yamaha japan and Indian Escort group. This was the Indias first sports bike, It is driven by 2 stroke, twin cylinder, air cooled , carburated petrol engine. THE video form of this audio file is uploaded in my Youtube channel ( Das Mrinmoy) : https://www.youtube.com/dasmrinmoy619 You can connect with me in any Social Media Platform @dasmrinmoy619, Instagram: https://www.instagram.com/dasmrinmoy619