Racing Ignition Coil: Yamaha YFM125 YFM 125 Grizzly (2004-2009) Honda CRM125 Top bearing sized ID25 x

Top bearing sized ID25 x OD47 x WTH15 Bottom bearing sized ID30x OD55 x WTH17 All sizes in mm

If you're having spark issues with your YFM350 then you should seriously consider getting an upgraded coil on your quad as it's the usual culprit for spark problems

Suzuki VZ 800 Marauder (1997-2002)

a more efficient burning of fuel so better economy

Racing Ignition Coil: Yamaha YFM125 YFM 125 Grizzly (2004-2009) Honda CRM125 Top bearing sized ID25 xBrand new high performance racing ignition coil to fit: Yamaha YFM125 G Grizzly (2004 2009). This high performance racing ignition coil has been manufactured to upgrade the original coil 4KJ 82310 10 on a GS to GY YFM125 Grizzly. If you're having spark issues with your YFM 125 then it's a no brainer to get a new coil on there, and why not upgrade your coil at the same time for a better, longer lasting coil. We also sell the standard coils for those