You only require an LED relay if using LEDs all round.
Led Indicators Full Set for Yamaha YZF-R 125
Led Indicators Full Set for Honda MSX 125 Grom
Indicators LED Sequential Full Set 4 For Suzuki GSF 600 Bandit Naked 1995 - 2004
Indicators LED Sequential Full Set 4 For Honda CBR 1000 RR Fireblade 2004 - 2014
Indicators LED Sequential Full Set 4 For Kawasaki ZX-6R ZX636B 2003 - 2004
Indicators LED Sequential Full Set 4 For Kawasaki ZX-9R Ninja ZX900C 1998 - 1999
