This custom built Rotax chain guard is designed for the RotaxMax motor. It helps protect the radiator and the vulnerable lower water pump fitting from damage in the event of a chain or clutch failure. It is a proven product built, designed and tested by multiple time National champions, Ansel and Austin Gaddy, in their father’s race car shop. This Rotax Chain Guard was used by many of the entries at the 2004, 2005, 2006 & 2007 Rotax Max Grand Nationals.