2021 Monster Energy AMA Supercross Championship
Daytona (West) - 450SX Heat 1 Results
51st Daytona SupercrossDaytona International Speedway
Daytona, FL US 
March 6, 2021
450SX Heat 1 Results
| Rider | Time | Interval | Best Lap | Hometown | Bike | |
|---|---|---|---|---|---|---|
| 1 |  Cooper Webb | 7 Laps | 1:09.054 | Newport, NC  | KTM 450 SX-F | |
| 2 |  Aaron Plessinger | +01.872 | 1:08.413 | Hamilton, OH | Yamaha YZ450F | |
| 3 |  Justin Barcia | +06.486 | 1:09.525 | Monroe, NY | GasGas MC 450F | |
| 4 |  Chase Sexton | +08.361 | 1:09.119 | La Moille, IL | Honda CRF450R | |
| 5 |  Dylan Ferrandis | +18.180 | 1:09.896 | Avignon  | Yamaha YZ450F | |
| 6 |  Vince Friese | +19.627 | 1:11.263 | Cape Girardeau, MO | Honda CRF450R | |
| 7 |  Broc Tickle | +22.632 | 1:10.974 | Holly, MI | Honda CRF450R | |
| 8 |  Max Anstie | +27.715 | 1:12.166 | Newbury, England  | Suzuki RM-Z450 | |
| 9 |  Joey Savatgy | +29.845 | 1:10.925 | Thomasville, GA | KTM 450 SX-F | |
| 10 |  Kyle Chisholm | +36.406 | 1:12.382 | Clearwater, FL | Yamaha YZ450F | |
| 11 |  Tyler Bowers | +47.272 | 1:14.368 | Danville, KY | Kawasaki KX450 | |
| 12 |  Cade Clason | +49.543 | 1:14.929 | Arcadia, OH | Kawasaki KX250 | |
| 13 |  Dean Wilson | +53.684 | 1:12.416 | Scotland | Husqvarna FC 450 | |
| 14 |  Kevin Moranz | +56.107 | 1:15.828 | Topeka, KS | KTM 450 SX-F | |
| 15 |  Carlen Gardner | +57.576 | 1:14.514 | Paso Robles, CA | Honda CRF450R | |
| 16 |  Fredrik Noren | +58.792 | 1:14.467 | Lidköping  | Kawasaki KX450 | |
| 17 |  Robert Piazza | +1:11.485 | 1:17.500 | Easton, PA | Yamaha YZ450F | |
| 18 |  Logan Karnow | +1:17.194 | 1:17.962 | Vermilion, OH | Kawasaki KX450 | |
| 19 |  Ronnie Stewart | 6 Laps | 1:16.112 | Easton, PA | GasGas MC 450F | |
| 20 | Justin Rando | +DNF | East Lyme, CT | Yamaha YZ450F |
