Voltage Regulator for Vespa GTS 250 ie 300,GTV 300 P 639110 58086R Rectifier
£39
Vespa GTV i.e. 250cc (2006-2009). Vespa GTS i.e. 250cc (2005-2012). Vespa GTS i.e. SUPER 300 (2008-2012). Vespa GT i.e. 250cc (2006-2007). This is the MOSFET version, these run cooler and last longer than the cheaper Silicon versions.
