Vintage Triumph Engine Specialist
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Vintage Triumph Engine Specialist
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Tri-Spark electronic ignition for Triumph, BSA, Norton twins (and singles)
Tri-Spark electronic ignition for Triumph, BSA, Norton twins (and singles)
Tri-Spark electronic ignition for Triumph, BSA, Norton twins (and singles)
Tri-Spark electronic ignition for Triumph, BSA, Norton twins (and singles)
Tri-Spark electronic ignition for Triumph, BSA, Norton twins (and singles)
Tri-Spark electronic ignition for Triumph, BSA, Norton twins (and singles)
Tri-Spark electronic ignition for Triumph, BSA, Norton twins (and singles)
Tri-Spark

Tri-Spark electronic ignition for Triumph, BSA, Norton twins (and singles)

$286.37 $0.00
Shipping calculated at checkout.

Replace your points (or other ignition) with the most advanced, compact, and easiest to install ignition system for vintage Triumph, BSA, and Norton, twins. Made in Australia, this is the best ignition available, and happens to be the easiest to install too.

This self contained ignition uses no external box, and is not visible after installation. This makes this ignition perfect for restorations or customs where space is limited.

This newest revision of the famous Tri-Spark replaces the previous "A"and "B" models, and it can be used for clockwise rotation (Triumph Unit Twins T100, TR6, T120, TR7RV, T140 Bonneville, Tiger, Daytona etc, Norton Atlas and 1968 Commando, Enfield Interceptor) OR counter-clockwise rotation (Norton Commando 1969-75, BSA unit twins (A65, B50), BSA singles (B25 etc) and Triumph singles (Tiger Cub).

This ignition must be used with 2 6 volt coils (in series), or one dual output 12v coil with twins, or one 12v coil with singles- 3.6 Ohm primary resistance total.

For complete Tri-Spark installation instructions CLICK HERE

For the recommended "resistor style" Lucas spark plug caps CLICK HERE