high performance ignition coil x2 kawasaki z1 900 1973 1976 Yamaha SR500 you should upgrade your coils

you should upgrade your coils with a pair of these and bypass the resistor

Suzuki RGV 250 VJ22 (1991-1996)

This ignition coil set has been manufactured to replace standard or Dynatek coil packs on a Yamaha FJ600 for the years and models shown above

Honda CB 450 SC Nighthawk (1982-1985)

This set of ignition coils have been manufactured to replace the original coil packs on a Yamaha XVS1100 for the years and models shown above

high performance ignition coil x2 kawasaki z1 900 1973 1976 Yamaha SR500 you should upgrade your coils2 Brand New High Performance Ignition Coils to fit: Kawasaki Z 1000 A (1977 1980). Kawasaki Z 1000 D (Z1R) (1978 1979). Kawasaki Z 1000 H (1980). This ignition coil set has been manufactured to upgrade original standard coils or to replace Dynatek coil packs on a Kawasaki Z1 for the years and models shown above. If you have a weak spark on your Kawasaki Z1 then the coils could be the culprit and it's a good idea to get some new coils on the bike. Or