Rated 4.3 out of 5 stars.
This is a Magneti Marelli lithium battery, model YTZ10S-BS.
It's a direct replacement for the stock battery in a 2007, 2008, or 2009 Yamaha YZF R1 1000.
It delivers 190 cold cranking amps (CCA).
Lithium batteries are much lighter than traditional lead-acid batteries, which is a nice performance upgrade.
It's a brand new battery from Magneti Marelli, a well-known Italian brand.
If you're looking to shed some weight or just need a new high-performance battery for your R1, this is a great option.
