520 vs 530 Longevity.
Hey guys i'm in need of a new chain and sprocket. I'm going with the 17/44 kit but don't know if i should get the 530 vs the 520. My main concern is longevity and price. The 520 kit from kyleusa is 194 plus shipping so it's pretty well priced (steel front and rear sprocket with the ZVM-X 520). I know the 530 will last longer but by how much? How many miles are you guys getting out of the 520 kit? Thanks
2006 Honda 919 (my baby)
1990 GS500 (POS first bike)
2015 Honda Grom (City destroyer)