Distribuidor de Ignicion Electronica Accel HD XL 1957 - 1970Caracteristicas: Lightweight billet aluminum construction 12V unilite ignition with fully adjustable advance allows faster and easier starting Feature advance curves, rev limiting and high spark output Can be set to run either in a single or dual fire mode No head removal when using stock heads Requires graphite plug wires and resistor spark plugs Made in the U. S. A. Peso: 2. 07 Alto: 6. 25 Largo: 8. 46 Ancho: 6. 65 Aditamentos: Sportster 900 XLCH :