Randy Ritsch Krummenacher (born 24 February 1990) is a Swiss motorcycle racer. He won the Supersport World Championship in .

Career Early life Krummenacher was born in Grüt, Zürich, Switzerland.

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

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

On Monday 24 March 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 28 March 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 three 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.

Supersport & Superbike World Championship For the 2016 season, Krummenacher moved into the Supersport World Championship with Kawasaki Puccetti Racing, partnering defending champion Kenan Sofuoğlu, coming in third in the championship.

After moving up to the Superbike category for the 2017 season which he finished in 16th place, Krummenacher made his return to Supersport in 2018 with the Bardahl Evan Bros. WorldSSP Team scoring three podium finishes, including a win in Thailand, in his first four races of the season.

2022 In 2022, Krummenacher moved to CM Racing Team.

Career statistics Grand Prix motorcycle racing By season SeasonClassMotorcycleTeamRaceWinPodiumPoleFLapPtsPlcd 125cc KTM Red Bull KTM GP125 4 0 0 0 0 0 NC 125cc KTM Red Bull KTM 125 17 0 1 0 1 69 13th 125cc KTM Red Bull KTM 125 13 0 0 0 0 10 25th 125cc Aprilia DeGraaf Grand Prix 16 0 0 0 0 32 21st 125cc Aprilia Stipa - Molenaar Racing GP 17 0 0 0 0 113 9th Moto2 Kalex GP Team Switzerland Kiefer Racing 17 0 0 0 0 52 18th Moto2 Kalex GP Team Switzerland 13 0 0 0 1 32 18th Moto2 Suter Technomag carXpert 13 0 0 0 0 22 17th Moto2 Suter IodaRacing Project 18 0 0 0 0 24 24th Moto2 Kalex JIR Racing Team 18 0 0 0 0 31 21st MotoE Ducati Dynavolt Intact GP MotoE 16 1 3 0 1 167 5th Total 152 1 4 0 3 552

By class ClassSeasons1st GP1st Pod1st WinRaceWinPodiumsPoleFLapPtsWChmp 125cc 2006–2010 2006 Great Britain 2007 Catalunya 67 0 1 0 1 224 0 Moto2 2011–2015 2011 Qatar 79 0 0 0 1 161 0 MotoE 2023– 2023 France 2023 France Race 1 2023 Great Britain Race 1 16 1 4 0 1 167 0 Total 2006–2015, 2023- 157 1 4 0 3 552

Races by year (key) (Races in bold indicate pole position; races in italics indicate fastest lap) Year Class Bike 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 Pos Pts 2006 125cc KTM SPA QAT TUR CHN FRA ITA CAT NED GBR GER CZE MAL AUS JPN POR VAL NC 0 2007 125cc KTM QAT SPA TUR CHN FRA ITA CAT GBR NED GER CZE RSM POR JPN AUS MAL VAL 13th 69 2008 125cc KTM QAT SPA POR CHN FRA ITA CAT GBR NED GER CZE RSM INP JPN AUS MAL VAL 25th 10 2009 125cc Aprilia QAT JPN SPA FRA ITA CAT NED GER GBR CZE INP RSM POR AUS MAL VAL 21st 32 2010 125cc Aprilia QAT SPA FRA ITA GBR NED CAT GER CZE INP RSM ARA JPN MAL AUS POR VAL 9th 113 2011 Moto2 Kalex QAT SPA POR FRA CAT GBR NED ITA GER CZE INP RSM ARA JPN AUS MAL VAL 18th 52 Moto2 Kalex QAT SPA POR FRA CAT GBR NED GER ITA INP CZE RSM ARA JPN MAL AUS VAL 18th 32 Moto2 Suter QAT AME SPA FRA ITA CAT NED GER INP CZE GBR RSM ARA MAL AUS JPN VAL 17th 22 Moto2 Suter QAT AME ARG SPA FRA ITA CAT NED GER INP CZE GBR RSM ARA JPN AUS MAL VAL 24th 24 Moto2 Kalex QAT AME ARG SPA FRA ITA CAT NED GER INP CZE GBR RSM ARA JPN AUS MAL VAL 21st 31 MotoE Ducati FRA1 FRA2 ITA1 ITA2 GER1 GER2 NED1 NED2 GBR1 GBR2 AUT1 AUT2 CAT1 CAT2 RSM1 RSM2 5th 167

Supersport World Championship Races by year (key) (Races in bold indicate pole position; races in italics indicate fastest lap) Year Bike 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 Pos Pts 2016 Kawasaki AUS THA SPA NED ITA MAL GBR ITA GER FRA SPA QAT 3rd 140 2018 Yamaha AUS THA SPA NED ITA GBR CZE ITA POR FRA ARG QAT 4th 159 2019 Yamaha AUS THA SPA NED ITA SPA ITA GBR POR FRA ARG QAT 1st 213 2020 MV Agusta AUS SPA SPA POR POR SPA SPA SPA SPA SPA SPA FRA FRA POR POR NC 0 2021 Yamaha SPA SPA POR POR ITA ITA NED NED CZE CZE SPA SPA FRA FRA SPA SPA SPA SPA POR POR ARG ARG INA INA 10th 156

Superbike World Championship Races by year (key) (Races in bold indicate pole position; races in italics indicate fastest lap) Year Bike 1 2 3 4 5 6 7 8 9 10 11 12 13 Pos Pts R1 R2 R1 R2 R1 R2 R1 R2 R1 R2 R1 R2 R1 R2 R1 R2 R1 R2 R1 R2 R1 R2 R1 R2 R1 R2 2017 Kawasaki AUS AUS THA THA SPA SPA NED NED ITA ITA GBR GBR ITA ITA USA USA GER GER POR POR FRA FRA SPA SPA QAT QAT 16th 50

ARRC Supersports 600

Races by year (key) (Races in bold indicate pole position; races in italics indicate fastest lap) Year Bike 1 2 3 4 5 6 Pos Pts R1 R2 R1 R2 R1 R2 R1 R2 R1 R2 R1 R2 2018 Yamaha CHA CHA AUS AUS JPN JPN IND IND INA INA CHA CHA 21st 12

CIV National Championship Races by year (key) (Races in bold indicate pole position; races in italics indicate fastest lap) Year Class Bike 1 2 3 4 5 6 7 8 9 10 11 12 Pos Pts 2022 Superbike Yamaha MIS1 MIS2 VAL1 VAL2 MUG1 MUG2 MIS1 MIS2 MUG1 MUG2 IMO1IMO2 5th 117

FIM Endurance World Championship Year Team Bike Tyre Rider 2025 TATI TEAM AVA6 Racing Honda CBR1000RR Randy Krummenacher Hugo Clère Martin Renaudin 18* 12th* Source:

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