yamaha yfm450 yfm 450 grizzly racing ignition coil 2007 2009 Yamaha YFM50 BMW K100 RS (8 Valve)

BMW K100 RS (8 Valve) (1983-1989)

20N-82310-40 or 4BC-82310-00 on a PW80 for the years shown above

Steering bearings should be replaced regularly as part of your annual service to ensure that your handling is as good as it can be

Both sized ID25 x OD47 x WTH15

Yamaha XG 250 Tricker (2005)

yamaha yfm450 yfm 450 grizzly racing ignition coil 2007 2009 Yamaha YFM50 BMW K100 RS (8 Valve)Brand New racing ignition coil to fit: Yamaha YFM 450 FA Grizzly (2007 2009). This high performance ignition coil has been manufactured to replace the original coil pack 3KJ 82310 10 on a YFM450 Grizzly for the years 2007, 2008 & 2009. If you're having spark issues with your YFM450 then it's a no brainer to get a new upgraded coil on the quad as you'll get the spark you're after. We also sell the standard coil if you're looking for a like for like