6 Volt Dual Output Ignition Coil.Built in copper cored h.t. leads.
Applications:
- British Twin Cylinder motorcycles with 6 volt electrics and Sure-Fire/True-Fire electronic ignition system
- Twin cylinder motorcycles with 12 volt electrics & twin-plug head plus Sure-Fire/True-Fire electronic ignition system (coils are connected in series, each coil firing across both cylinders). Two coils required.
- Twin cylinder machines fitted with a distributor and 6 volt electrics, including Triumph, Bsa, Norton, Sunbeam, Royal Enfield, AJS & Matchless. Converts to wasted spark ignition, eliminating troublesome distributor cap and rotor arm, boosting spark energy. Once fitted, better starting and reduced maintenance are the result.
Important notes:
This coil must only be mounted by the two metal bar ends; this is the only way for heat to escape from the primary winding. Coils found to be overheated will not be covered by the warranty. An adequate heatsink should be provided, using two aluminium spacers and a minimum of 80 square cms. of cold surface area. A good mounting to clean metal on the frame/chassis will normally suffice, but an extra aluminium heatsink is recommended, to allow the coils to work at its optimum, even at high temperatures and over extensive running periods.
Heatsink kit available, Pazon part#: HSK
Electrical specification:
Primary resistance: 2.2 ohms (±10% @ 20° C.)
Secondary resistance: 16 Kohms (±10% @ 20° C.)
Low tension connections: two 6.35mm(1/4") male lucar (spade) terminals
High tension leads: double insulated copper cored leads (7mm)
Secondary insulation: outer diameter: 10mm (removable)
H.T. lead length: 81cm/32" (approx.)
Dimensions:
Mounting holes: 6.5mm @ 90mm between centres
Body dimensions: 40mm wide x 50mm deep
Overall length: 102mm
Weight: 420g (approx.)