Iridium plugs on a stock bike wont give you any noticeable bump in performance, I would suggest you stick with stock.
And the price is also not justified.

Its jus a starting step mate am also changing the ignition cable and later for the filter. Jus to make sure its not a fake am trying to get it from a trusted online dealer. If NGKITA 16 and CR7EIX are not same den I hav to order from amazon.com which takes arnd 10 working for delivery.

Sent from my GT-I9300 using xBhp Connect mobile app

Iridium+Spitfire+FreeFlow => Will give you a very minor bump in performance but at the cost of money and reliability. The choice is yours, In my ZMA I ran on Iridiums and free flow filter and 140mains. The bike was more rev friendly and made power even post redline, but thats cause ZMA had alot of torque and by stock makes power only till 7~8k RPM.
In the case of RTR the bike already has good top end performance. So I would suggest that you let it be.

And regarding the SP you've mentioned, I couldnt find it on google. As long as the heat range is same, It would workout.

I booked my TVS Apache RTR 180 ABS on October 20, 2012 (my birthday) and got the delivery on October 31, 2012.
I joined xBHP and realized that there is no ownership thread for the beast. Hence, I am creating this thread and calling all the owners of TVS Apache RTR 180 ABS to share their experiences.

My experience so far has been great, although I still have not completed the running in period.

My first ride on the bike was till Lonavala this past Sunday (November 25, 2012) and I only have one thought, if the bike is so much fun to ride within the running in period limit, what will it unleash when I ride it to it's full power

Here are two photos of me and the bike, and the bike royally parked at Lion's point Lonavala.

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My bike will go for the first servicing this week, and then I plan to take the beast for a long ride. I will post the pictures and share my experiences about that later.

Hi All,

I m getting my apache 180 abs version within a week. Please let me know the things to keep in mind while taking the delivery.

Thanks In Advance.