Racing Ignition Coil: Yamaha YZ490 YZ 490 (1983-1988) - 55mm Suzuki GSF1200 Suzuki GSX-R 750 R (1986)

Suzuki GSX-R 750 R (1986) & (1989)

If you're having spark issues with your YN50 then it's a no brainer to get a new coil on the bike

but they also have a better spark so in turn

This ignition coil is designed to replace 5M0-82310-M0 on a Yamaha LC50 for the years shown above

They may also replace other K75 models

Racing Ignition Coil: Yamaha YZ490 YZ 490 (1983-1988) - 55mm Suzuki GSF1200 Suzuki GSX-R 750 R (1986)Brand New racing ignition coil to fit: Yamaha YZ 490 (1983 1988). This high performance racing coil has been manufactured to upgrade the original coil 43G 82310 40 on a YZ490 for the years shown above K to U models. If you're having spark issues with your YZ490 then you should definitely consider upgrading your coil to a performance coil. We also sell the standard coil if you're just looking for a like for like replacement of the original coil. 55