Hi Everyone,&nbsp;<br>I am from kolkata. I dont know much about bikes But keen to know more. I have 2 questions.<br> <br>1.Currently I ride a Yamaha SZ-R 153cc With a K&amp;N Air filter and NGK Sperk plug.. I am so much overwhelmed with both of their performances that I wish to Install a Oil filter from K&amp;N and an NGK sperk plug cable. But I am facing a big problem selecting them online. Can anyone please let me know which model among all K&amp;N Oil Filters &amp; NGK Plug cable will be suitable for my bike? I can use splitfire too if you recommend.<br><br>2. I wish I could go for a KTM RC 390 when its launched but My wallet is not supporting currently.&nbsp;<img src="http://www.xbhp.com/talkies/images/smilies/frown.png" border="0" alt="" title="Frown" smilieid="11" class="inlineimg">&nbsp;&nbsp;so thinking of adding a body kit on my current bike. Can Anyone please enlighten me in KOLKATA where these type of bodyworks will be possible and trustworthy? I have heard of wellington square but I want to be a bit more specific if possible like name of a trustworthy shop and their contact information Etc. &nbsp;<br><br>NOTE : if you be kind enough to see this video on youtube. 1 minute 24 seconds. I am talking these type of bodyworks.&nbsp;<br><a href="https://www.youtube.com/watch?v=XhcflhF-z8s">https://www.youtube.com/watch?v=XhcflhF-z8s</a><br><br><br>