Hi guys, i've just picked up an 05 r6 for track only & going through the mod process now. Just wondering should i stick with the 530 chain & sprocket or convert to a 520 combo ? What is the advantage of 520 ?

Thanks in advance

520 (http://stores.sportbiketrackgear.com/Categories.bok?category=Yamaha+Performance+Parts%3 A03-07+YZF-R6%2FR6s%3AChain+and+Sprockets).

It is lighter (and the better ones are just as strong).

Less rotational mass.

A 520 kit is usually one of the first mods I do (along with suspension)