Racing Ignition Coil: Yamaha YN100 YN 100 (1999-2003) Yamaha IT250 3NS-82310-10 or 4KJ-82310-10 on a

3NS-82310-10 or 4KJ-82310-10 on a YFM250 for the above models and years of manufacture

To replace OEM: 3SR-82310-10

This set of steering (headstock) bearings have been specifically designed to replace to originals on a Suzuki RGV 250 SP for years 1997 and 1998

2001 & 2002 with the 5ME1

Racing Ignition Coil: Yamaha YN100 YN 100 (1999-2003) Yamaha IT250 3NS-82310-10 or 4KJ-82310-10 on aBrand new high performance racing ignition coil to fit: Yamaha YN 100 Neo's (1999 2003). This high performance coil has been manufactured to upgrade the original coil 3KJ 82310 10 on a YN100 for the years 1999, 2000, 2001, 2002 & 2003. If you're having spark issues with your YN 100 then it's a no brainer to get a new coil on the bike. We also sell the standard coil if you're just looking for a like for like replacement of the original coil. 55mm