HPI | Horse Power Ignition

RO03 Fits several Kawasaki models.

RO05 Kawasaki: KLE400 (1991-1999), KLE500 (1991-2007)

RO09 Fits several Honda models.

RO19 Honda: CR250R (1997-2001)

RO20 Fits several Husqvarna models.

RO26 Fits several Husqvarna and KTM models.

RO35 Kawasaki: KX450F (2006-2008)

RO41 Yamaha: YZ250 (1999-2014)

RO49 Fits several KTM models.

RO50 Honda: CRF450R (2002-2008)

RO52 Honda: CRF250R (2004-2009)

RO58 Yamaha: YZ450F (2006-2009)

RO60 Kawasaki: KX250F (2005-2010), Suzuki: RM-Z250 (2005-2006)

RO70 Yamaha: YZ250F (2001-2011), YZ426F (2000-2002), WR450F (2003-2006), YZ450F (2003-2005)

RO80 Harley Davidson: 1340FXR, DYNA, Softail

RO92 Fits several Ducati and Moto Guzzi models.

RO93 Ducati: 750 GT (1971-1974), Sport 750 (1973-1974)

RO99 Fits several Kawasaki models.

RO145 Fits several KTM models.

RO155 Honda: CR250R (1984-1985), CR500R (1984-1985)

RO610 Fits several Husqvarna models.

RO1000 Fits several Kawasaki models.