High Performance Ignition Coil x2: Suzuki GS550 GS 550 (1980-1982) Suzuki GSX-R400 This ignition coil set has

This ignition coil set has been manufactured to replace standard or Dynatek coil packs on a Suzuki GSX1100 for the years and models shown above

Yamaha FZR 400 RR (EXUP) (1989) and (1992)

They have chrome springs and chrome body as is shown in the pictures

Simply unscrew these and screw in some longer HT lead

The shroud length is 70mm

High Performance Ignition Coil x2: Suzuki GS550 GS 550 (1980-1982) Suzuki GSX-R400 This ignition coil set has2 Brand New High Performance Ignition Coils to fit: Suzuki GS 550 E (1980 1981). Suzuki GS 550 L (USA Style Custom) (1980 1981). Suzuki GS 550 M (Katana) (1981 1982). This ignition coil set has been manufactured to upgrade original standard coils or to replace Dynatek coil packs on a Suzuki GS550 for the years and models shown above. If you have a weak spark on your Suzuki GS550 then the coils could be the culprit and it's a good idea to get some new