MotoBatt AGM Battery 2001-09 fits Yamaha SR 400 2010-12 SR 400 FI - cyclesrus.net
Yamaha SR400 (2014-2018) review and used buying guide | MCN
Zipp Battery YT4B-BS (4B-BS 12 Volts,2.3 Ah, 40 CCA) Motorcycle Battery for Yamaha Sr400 400cc Year (15-17) - Walmart.com
Parts Bin Special: “Green & Gold” Yamaha SR400 – BikeBound
Yamaha Sr400 1998 (JDM model) - bike kicks over easily runs well and then cuts out over 50mph - previous owner has removed battery, k&n filter. Smells of petrol so guessing rich.