Boyer Elektr Ignition Triumph/BSA Twin MK IV 12 V
Side Points
Triumph 350/500/650/750cc
Bonneville, Tiger, T100C, T100R, TR6, T120T. T120R
T140V. TR7V
BSA A50/A65 Lightning, Thunderbolt, Cyclon
use 6v coils only. not 12v. or use boyer twin spark coil 0004
Please look at all pictures