Randy Krummenacher (born 24 February 1990) is a Swiss motorcycle racer. In 2017 he competes in the Superbike World Championship aboard a Kawasaki Ninja ZX-10R.

Krummenacher was born in Grüt, Zürich, Switzerland.

In 2007 he competed in Grand Prix motorcycle racing's 125 cc category for the Red Bull KTM team.

On June 10, 2007 Krummenacher finished 3rd in the Catalan motorcycle Grand Prix, scoring his first podium.

On Monday, March 24, 2008, Krummenacher was injured when he crashed his mountain bike while training on a snow-covered downhill run. Shortly afterward, he traveled to Jerez, Spain for the upcoming Spanish motorcycle Grand Prix where his injury was initially diagnosed as a bruised rib. On Friday, March 28, 2008, Krummenacher was too ill to practice. He was subsequently taken to a hospital in Jerez where it was discovered that he had lost more than 3 liters of blood and he immediately underwent life-saving surgery to remove his ruptured spleen. In 2009, Krummenacher rode for the De Graaf Aprilia team, partnering Danny Webb.

For the 2016 season, Krummenacher moved into the Supersport World Championship with Kawasaki Puccetti Racing, partnering defending champion Kenan Sofuoğlu.

() (Races in italics indicate fastest lap)

* Season still in progress.

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Wikipedia