Re-Designed and Improved Aprilia Tuono Regulator Rectifier ( years 2006, 2007, 2008, 2009, 2010). This unit has a higher output capacity than the OEM part. This part replaces Aprilia part # AP8127144
Also Replaces Aprilia Daytona 300 Regulator Rectifier
Exceeds OEM Specs
Can handle up to 300 watts of power!
Replaces, but is not limited to #s: 8127144, SH5416-12