BOYER BRANSDEN ELECTRONIC IGNITIONS

BOYER BRANSDEN manufacture all sorts of useful electronics for us. Excellent quality and service.

TROUBLE? In 99% of all cases is not the ignition at fault, but a lame connection. Boyer systems use quite a bit of power, so the battery must in good condition. The only thing that kills an amplifier (very rare) is an overcharging alternator with a bad zener diode.

3 CYLINDER BSA/TRIUMPH MICRO POWER IGNITION SYSTEM

BOY285

Complete digital system for all BSA and Triumph triples. Includes special PVL coils, plug cables and caps.

3 CYLINDER RACING IGNITION

BOY068

Works on bikes with an alternator, but without a battery.

6V SINGLE/TWINS WITH SIDE MOUNTED POINTS

BOY060

AMPLIFIER 3 CYLINDER

BOY021

BMW TWINS 1979 /80

BOY097

Digitally controlled advance and retard.

BSA C15/TIGER CUB MUSHROOM TYPE IGNITION BEHIND CYLINDER

BOY067

Feeds from alternator. No battery needed. Very nice for racing bikes.

BSA/TRI SINGLES W. SIDE MOUNTED POINTS 12V NO BATTERY

BOY065

Especially suitable for B25/40/44/50 racers without a battery.

NORTON MICRODIGITAL IGNITION

BOY084

Digitally controlled advance and retard.
Coils not included.

RACING IGNITION, ALTERNATOR POWERED, NO BATTERY NEEDED, BSA A50/65 AND TRIUMPH TWINS

BOY066