Racing Ignition Coil: Yamaha YZ125 YZ 125 (1990-1995) - 55mm Yamaha XT125 If you're having spark issues

If you're having spark issues with your LTF 300 then it's a no brainer to get a new coil on the quad as they're the usual culprit of a poor spark

To replace OEM: 3SR-82310-10 / 3RB-82310-00

Yamaha TZR 250 (1989-1990)

It replaces OEM: 21121-1056

Racing Ignition Coil: Yamaha YZ125 YZ 125 (1990-1995) - 55mm Yamaha XT125 If you're having spark issuesBrand new high performance racing ignition coil to fit: Yamaha YZ 125 (1990 1995). This high performance ignition coil has been manufactured to be an upgrade on the original coil on a Yamaha YZ125 for the years and models shown above. To replace OEM: 3SR 82310 10. If you're having spark issues with your YZ125 then you should get a new coil as they are the usual culprit, and for the price difference it's worth getting an upgraded racing coil on the