The 2021 AMA Supercross Championship was the 48th season of professional Supercross racing in the United States . The series is sanctioned by the FIM as the world championship of the sport.
Defending champions [ ]
The following riders are defending champions having won their respective classes in 2020:
450 SX – Eli Tomac (Kawasaki)
250 SX West – N/A (Dylan Ferrandis has moved up to the 450 SX class with Yamaha)
250 SX East – N/A (Chase Sexton has moved up to the 450 SX class with Honda)
Schedule and results [ ]
The 2021 schedule includes 17 races at seven venues, with all NFL stadia and Hampton using three races (two Saturday and one Tuesday). The two college football stadiums will run on two consecutive Saturdays, while Daytona, which is promoted by NASCAR Holdings and not Feld Entertainment, is the only single event meeting. One new venue, Hampton, held at Atlanta Motor Speedway , previously hosted the Lucas Oil Motocross , also referred as the "outdoor" season, from 1978 to 1980.
450 SX [ ]
Entry list [ ]
Team
Constructor
No
Rider
Rounds
Monster Energy Kawasaki Team[2]
Kawasaki
1
Eli Tomac
All
9
Adam Cianciarulo
1–8
Red Bull KTM Factory Racing Team[3]
KTM
2
Cooper Webb
All
25
Marvin Musquin
All
Monster Energy Star Yamaha Racing
Yamaha
7
[4]
All
14
Dylan Ferrandis [5]
All
27
Malcolm Stewart [6]
All
Muc-Off Honda
Honda
10
[7]
1–7, 10–11
49
8–9, 12–14
Team Chiz
Yamaha
11
1–14, 17
SmarTop/Bullfrog Spas/MotoConcepts Honda[8]
Honda
12
7–9
20
[9]
All
37
1–11, 13–17
40
1–13
Rockstar Energy Husqvarna Factory Racing Team
Husqvarna
15
[10]
1–4, 7–17
16
Zach Osborne [11]
1–8
21
Jason Anderson [12]
All
Rocky Mountain ATV/MC KTM[13]
KTM
17
All
19
1–11, 13
Team Honda HRC
Honda
23
Chase Sexton [14]
1–2, 9–17
94
Ken Roczen [15]
All
Twisted Tea HEP Suzuki
Suzuki
28
1–12, 15–17
34
8–17
722
1–8, 13–17
Team Tedder KTM Racing[16]
KTM
36
1–15
Ikthus Brittenum Kawasaki
Kawasaki
43
1–11, 13–14, 16–17
System 3 Offroad
Kawasaki
44
7–17
Troy Lee Designs Red Bull Gas Gas
Gas Gas
51
Justin Barcia [17]
All
SGB Racing Babbitt's Online
Kawasaki
57
1–7, 13–15, 17
83
1–6, 8, 10–17
309
All
330
All
Team Solitaire Nuclear Blast Yamaha
Yamaha
69
16
Auto Owners Insurance
KTM
70
9–17
TiLube Storm Lake Honda
Honda
76
9
JSR Motorsports
KTM
81
All
Mountain Motorsports
Yamaha
84
13–15
Team TPJ Fly Racing
KTM
85
8–13
All South Munn Racing
Husqvarna
87
9–15
MADD Parts DEMX
Kawasaki
88
8–15
282
All
848
All
Race Driven KTM
KTM
99
8–9
Yamaha
100
13–15
Team All South
Husqvarna
114
All
421
All
976
All
Team BWR Engines
Honda
118
16–17
185
13–15
805
1–10
Team Faith
Kawasaki
120
17
Westside Motorsports
Kawasaki
121
1–3, 7, 16–17
Ronnie Prado Company
KTM
124
10–12
Kawasaki
501
All
Team PR-MX
Kawasaki
125
13–15
280
All
519
10–17
951
16
952
1–8
DMP Motorsports
Honda
138
17
Suzuki
141
8, 10–12
Partzilla.com Yamaha
Yamaha
184
1–3, 10–15
Yamaha
193
8, 10–12
KTM
204
17
Motorsport Hillsboro
KTM
216
8–11
Rides Unlimited
KTM
364
8–9
JMC Motorsports
Husqvarna
441
9, 13–14
RJC Racing
Kawasaki
447
All
KTM
509
1, 8–9, 17
Yamaha
512
9–15
Advanced Electric Inc.
Kawasaki
597
1–2, 8–11, 13–15, 17
Husqvarna
606
1–3, 7–15
KTM
625
8–9
Alien Lab CBD
Kawasaki
637
1–2, 8–15
Leininger International
Honda
795
1–3, 5–10
ShredCo Stahlman Powersports
Kawasaki
824
1–6
Yamaha
916
7–9
HRT Racing
Honda
981
1–5, 7–9
Yankton Motorsports
Kawasaki
996
6, 10–11
Championship Standings [ ]
Pos
Rider
Bike
HO1
HO2
HO3
IN1
IN2
IN3
OR1
OR2
DAY
AR1
AR2
AR3
HA1
HA2
HA3
SL1
SL2
Points
1
Cooper Webb
KTM
9
4
1
3
4
2
1
1
2
1
1
1
3
6
1
2
1
388
2
Ken Roczen
Honda
2
5
2
1
1
1
2
4
4
6
3
2
9
1
2
6
10
353
3
Eli Tomac
Kawasaki
13
1
5
2
3
7
5
6
1
8
2
3
1
5
3
10
9
326
4
Justin Barcia
Gas Gas
1
9
4
13
2
19
4
3
6
2
4
4
10
4
5
14
7
289
5
Yamaha
8
16
7
9
5
11
6
9
3
5
6
9
6
8
4
8
8
264
6
Malcolm Stewart
Yamaha
5
7
6
11
10
4
9
7
5
14
13
6
11
22
6
3
5
248
7
Dylan Ferrandis
Yamaha
7
2
12
6
9
8
22
11
11
22
8
7
5
11
7
4
4
237
8
Jason Anderson
Husqvarna
15
8
8
7
DNQ
6
8
5
7
3
7
5
4
3
14
7
22
237
9
Marvin Musquin
KTM
3
6
13
10
11
3
7
2
21
DNQ
22
7
7
9
1
2
231
10
KTM
11
21
14
8
8
9
13
16
12
7
11
8
8
10
11
11
6
207
11
Husqvarna
12
11
11
DNQ
12
12
10
9
10
10
DNQ
9
8
9
11
165
12
Chase Sexton
Honda
14
22
8
4
5
21
2
2
10
5
3
162
13
Honda
17
13
17
14
12
13
DNQ
13
22
DNQ
17
11
14
13
13
12
16
128
14
KTM
18
20
16
15
14
15
16
17
16
10
9
16
12
12
12
124
15
Zach Osborne
Husqvarna
10
10
9
5
7
10
3
8
123
16
Adam Cianciarulo
Kawasaki
4
12
3
4
6
5
10
21
120
17
Honda
6
3
10
12
22
12
11
13
DNQ
96
18
Honda
16
15
19
17
19
14
15
15
13
11
14
12
21
94
19
Yamaha
19
14
18
20
15
17
19
20
17
15
15
15
15
DNQ
15
88
20
KTM
DNQ
DNQ
20
16
16
16
18
10
9
12
12
DNQ
78
21
Suzuki
18
14
16
16
13
22
14
16
13
12
76
22
Honda
DNQ
19
15
19
13
22
14
19
18
20
DNQ
DNQ
DNQ
22
16
13
66
23
Kawasaki
DNQ
22
DNQ
DNQ
19
20
16
15
15
15
14
48
24
Kawasaki
DNQ
DNQ
DNQ
DNQ
21
21
DNQ
DNQ
20
19
18
DNQ
17
17
20
17
19
41
25
Suzuki
21
17
DNQ
18
17
DNQ
DNQ
DNQ
19
DNQ
DNQ
18
19
18
DNQ
37
26
Kawasaki
22
18
DNQ
DNQ
20
DNQ
DNQ
DNQ
17
DNQ
19
20
DNQ
18
DNQ
18
32
27
Honda
DNQ
15
14
13
21
29
28
KTM
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
20
DNQ
DNQ
DNQ
20
17
DNQ
18
DNQ
19
17
27
29
Honda
17
14
DNQ
15
30
Yamaha
DNQ
16
17
13
31
Honda
DNQ
DNQ
21
DNQ
18
18
DNQ
DNQ
DNQ
DNQ
12
32
Kawasaki
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
21
DNQ
DNQ
DNQ
DNQ
18
DNQ
21
20
12
33
KTM
DNQ
DNQ
18
21
DNQ
19
11
34
Suzuki
20
DNQ
DNQ
22
DNQ
20
DNQ
DNQ
DNQ
DNQ
21
DNQ
DNQ
9
35
KTM
DNQ
DNQ
DNQ
DNQ
DNQ
19
DNQ
20
DNQ
7
36
Yamaha
DNQ
DNQ
DNQ
21
DNQ
DNQ
DNQ
20
DNQ
5
37
Honda
DNQ
DNQ
22
21
DNQ
DNQ
DNQ
DNQ
3
38
Kawasaki
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
22
DNQ
DNQ
DNQ
DNQ
DNQ
21
3
39
Kawasaki
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
22
DNQ
1
Kawasaki
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
0
Kawasaki
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
0
Husqvarna
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
0
Kawasaki
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
0
Husqvarna
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
0
Husqvarna
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
0
Kawasaki
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
0
Kawasaki
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
0
Gas Gas
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
0
Kawasaki
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
0
Kawasaki
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
0
Kawasaki
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
0
Honda
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
0
Kawasaki
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
0
Kawasaki
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
0
Husqvarna
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
0
Yamaha
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
0
Kawasaki
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
0
Kawasaki
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
0
KTM
DNQ
DNQ
DNQ
DNQ
0
Yamaha
DNQ
DNQ
DNQ
DNQ
0
Suzuki
DNQ
DNQ
DNQ
DNQ
0
KTM
DNQ
DNQ
DNQ
DNQ
0
Kawasaki
DNQ
DNQ
DNQ
0
Yamaha
DNQ
DNQ
DNQ
0
Husqvarna
DNQ
DNQ
DNQ
0
KTM
DNQ
DNQ
DNQ
0
Kawasaki
DNQ
DNQ
DNQ
0
Honda
DNQ
DNQ
DNQ
0
Yamaha
DNQ
DNQ
DNQ
0
KTM
DNQ
DNQ
0
KTM
DNQ
DNQ
0
KTM
DNQ
DNQ
0
Honda
DNQ
DNQ
0
Honda
DNQ
0
Yamaha
DNQ
0
Kawasaki
DNQ
0
KTM
DNQ
0
Kawasaki
DNQ
0
Honda
DNQ
0
Pos
Rider
Bike
HO1
HO2
HO3
IN1
IN2
IN3
OR1
OR2
DAY
AR1
AR2
AR3
HA1
HA2
HA3
SL1
SL2
Points
250 SX East [ ]
Entry list [ ]
Team
Constructor
No
Rider
Rounds
Team Honda HRC
Honda
18
[18]
1–7, 16–17
Rockstar Energy Husqvarna Factory Racing Team
Husqvarna
24
1–3
Monster Energy Star Yamaha Racing[19]
Yamaha
29
Christian Craig
1–7, 16
64
Colt Nichols
1–7, 16–17
Monster Energy Pro Circuit Kawasaki
Kawasaki
30
1–7, 16–17
38
1–3
Troy Lee Designs Red Bull Gas Gas
Gas Gas
42
[20]
1–6, 16–17
Muc-Off Honda
Honda
49
1–7
Phoenix Racing Honda
Honda
50
1
95
1–7, 16–17
BARX Chaparral Ecstar Suzuki
Suzuki
55
1–6, 16–17
SGB Racing Babbitt's Online
Kawasaki
57
16
TiLube Storm Lake Honda
Honda
76
1–7
162
1–2, 4–7, 16–17
Team TPJ Fly Racing
KTM
85
1–7
All South Munn Racing
Husqvarna
87
1–7, 16
MADD Parts DEMX
Kawasaki
88
1–7, 16–17
Race Driven KTM
KTM
99
1–7
Red Bull KTM Factory Racing
KTM
115
[21]
1–4
Kawasaki
116
1–4
World of Wheels
Honda
122
1–7
Ronnie Prado Company
KTM
124
1–7, 16–17
Team PR-MX
Honda
125
1–7, 16–17
Kawasaki
170
1–7, 16–17
KTM Canada Red Bull THOR Racing Team
KTM
134
[22]
1
Travco Motorsports
Honda
151
1–4
Husqvarna
160
1–3, 6–7
Edge Performance Sports
KTM
181
1
Team BWR Engines
Honda
185
1–7, 16–17
Yamaha
193
1–7, 16–17
Motorsport Hillsboro
KTM
216
1–7
KTM Orange Brigade
KTM
241
1–7, 16–17
604
1–5
Kawasaki
260
1–3
Rides Unlimited
KTM
364
1–7
Kawasaki
384
1–7
KTM
414
4–6
KTM
437
4–7
JMC Motorsports
Husqvarna
441
4–7
KTM
509
2–7, 16
Yamaha
512
1–7, 16–17
Junior Mecanique KTM Canada
KTM
551
1–7
Advanced Electric Inc.
Kawasaki
597
3–7, 16
Team Solitaire Nuclear Blast Yamaha
Yamaha
621
16–17
KTM
625
1–7, 16–17
Alien Lab CBD
Yamaha
637
3–7
KTM
675
4–7
KTM
693
1–7, 16
Tech32 KTM
KTM
773
1–7, 16–17
Honda
914
1, 16–17
Husqvarna
974
16–17
Championship Standings [ ]
Pos
Rider
Bike
HO1
HO2
HO3
IN1
IN2
IN3
ORL
SL1
SL2
Points
1
Colt Nichols
Yamaha
3
2
1
1
1
3
2
3
2
210
2
Kawasaki
4
5
4
3
4
2
4
1
6
181
3
Honda
6
1
3
4
DNS
5
1
2
1
177
4
Christian Craig
Yamaha
1
3
2
5
2
1
3
DNQ
158
5
Gas Gas
7
4
5
2
3
DNQ
4
15
124
6
Honda
10
10
7
9
8
6
8
22
16
111
7
KTM
12
17
11
11
7
16
6
6
17
104
8
KTM
16
12
10
7
19
9
14
5
14
101
9
Honda
8
7
20
6
20
4
5
91
10
Kawasaki
17
18
12
22
9
12
10
7
20
80
11
Honda
14
16
18
10
5
11
16
71
12
KTM
13
DNQ
9
15
10
14
7
70
13
Suzuki
11
11
8
8
DNS
DNQ
10
DNQ
68
14
Honda
DNQ
15
17
DNQ
17
10
12
11
19
60
15
Honda
21
13
14
13
6
13
22
59
16
Kawasaki
DNQ
20
DNQ
14
DNQ
8
11
12
DNQ
50
17
KTM
9
8
6
DNQ
46
18
KTM
15
14
DNQ
12
DNQ
7
21
46
19
Yamaha
DNQ
DNQ
DNQ
16
16
21
9
9
DNQ
44
20
Honda
DNQ
DNQ
15
17
11
19
18
17
DNQ
41
21
Kawasaki
2
6
DNQ
40
22
KTM
DNQ
DNQ
16
18
12
DNQ
13
21
DNQ
35
23
Husqvarna
5
9
DNQ
32
24
Kawasaki
19
DNQ
DNQ
21
14
22
20
19
25
Honda
DNQ
DNQ
20
DNQ
20
19
15
DNQ
18
26
KTM
DNQ
DNQ
DNQ
DNQ
DNQ
15
14
17
27
Honda
DNQ
8
22
16
28
KTM
DNQ
DNQ
19
DNQ
13
DNQ
DNQ
14
29
Kawasaki
20
22
13
DNQ
14
30
KTM
DNQ
18
15
DNQ
13
31
Husqvarna
DNQ
DNQ
18
17
11
32
KTM
18
DNQ
DNQ
19
21
11
33
Yamaha
13
DNQ
10
34
Husqvarna
DNQ
21
DNQ
DNQ
15
DNQ
DNQ
DNQ
10
35
Yamaha
21
DNQ
DNQ
17
DNQ
8
36
Kawasaki
16
7
37
KTM
DNQ
DNQ
22
DNQ
DNQ
DNQ
DNQ
18
DNQ
6
38
Kawasaki
22
19
DNQ
5
39
Husqvarna
19
DNQ
4
40
Kawasaki
DNQ
DNQ
DNQ
DNQ
DNQ
20
3
Yamaha
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
0
KTM
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
0
KTM
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
0
KTM
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
DNQ
0
Husqvarna
DNQ
DNQ
DNQ
DNQ
DNQ
0
Honda
DNQ
DNQ
DNQ
DNQ
0
KTM
DNQ
DNQ
DNQ
DNQ
0
KTM
DNQ
DNQ
DNQ
0
Honda
DNQ
0
KTM
DNQ
0
KTM
DNQ
0
Pos
Rider
Bike
HO1
HO2
HO3
IN1
IN2
IN3
ORL
SL1
SL2
Points
250 SX West [ ]
Entry list [ ]
Team
Constructor
No
Rider
Rounds
Monster Energy Star Yamaha Racing[19]
Yamaha
6
8
32
8–15, 17
59
8–15, 17
91
8–15
Manluk Rock River Merge Racing Team
Yamaha
26
8–11
Monster Energy Pro Circuit Kawasaki
Kawasaki
31
8–15, 17
80
8–12
150
8–15, 17
BARX Chaparral Ecstar Suzuki
Suzuki
33
13–15
90
8–9, 13–15, 17
137
8, 13–15
Muc-Off Honda
Honda
35
8–15, 17
FXR Chaparral Honda
Honda
39
8–14
72
8–15, 17
Team Honda HRC
Honda
41
[18]
8–15, 17
Troy Lee Designs Red Bull Gas Gas
Gas Gas
45
[20]
9–10, 13–15, 17
264
9, 13–14
Rockstar Energy Husqvarna Factory Racing Team
Husqvarna
47
8–15, 17
67
8–11, 13–15
ClubMX
Yamaha
48
8–15, 17
61
8–9
68
8, 10–15
155
9–15
464
8–15, 17
Phoenix Racing Honda
Honda
50
11–15, 17
56
8, 10–15, 17
Invictus Speed Crew
KTM
53
8–11
3D Racing Yamaha
Yamaha
54
9
AJE Motorsports Motul
Gas Gas
60
8–15
73
8–15, 17
201
10–15, 17
JMC Motorsports
Husqvarna
63
8–9
65
8
220
9–11, 13–14, 17
DWR Yamaha
Yamaha
66
8–11
Team Solitaire Nuclear Blast Yamaha
Yamaha
69
8–15, 17
93
8–13
AEO Powersports
Gas Gas
75
8–14
KTM
830
10–12
NextGen Motorsports
Husqvarna
77
8–15, 17
House of Kawasaki
Kawasaki
92
8–13
Gas Gas
118
8, 10–15
KTM
119
8–9, 13–15
Team Faith
Kawasaki
120
8–15
Westside Motorsports
Kawasaki
121
8–15
Family Powersports
Kawasaki
128
9
DMP Motorsports
Honda
138
8–12, 14–15
Tech Service Racing
KTM
157
8–14
KTM
158
9–14
Big MX Radio
Yamaha
163
9, 13–14
Storm Lake Tilube Honda
Honda
182
10, 13–15
Team 2B Moraco
Gas Gas
201
8–9
KTM
204
8–15
Kawasaki
208
8–12
EBR Performance
KTM
220
8
Yamaha
242
8–15
Epcon Partners
Yamaha
246
8–15
Brock Papi Racing
KTM
247
13–15
Team TPJ Fly Racing
Husqvarna
259
8–12
Honda
446
8–15
Kawasaki
647
8–12
767
8–15
KTM
272
8–9
Husqvarna
281
10–15
Carlson Racing
Husqvarna
300
10–12
Red Dog MX Academy
Husqvarna
312
8–9
KTM
321
8–15
Bobby Js Yamaha
Yamaha
357
9–15
Travco Motorsports
Yamaha
371
13–15
Yamaha
372
8–9
Yamaha
412
8–11, 13–14
Yamaha
428
8–12
Stillwater Powersports
Yamaha
434
9–15
Big St Charles Motorsports
KTM
460
10–14
Yamaha
483
8–9
KTM
504
9–12
Full Throttle Motorsports
Kawasaki
528
10–12
VPE Nash Motorsports
Yamaha
538
8–15
TMX Competition
KTM
611
8, 10–12
Power House Farms
KTM
645
9–15
KTM
711
8
Lonesome Camel CBD
Kawasaki
726
11–15
Yamaha
815
8–11
Team PR-MX
Kawasaki
951
8–15, 17
Championship Standings [ ]
References [ ]
^ A (W) next to the event indicates it is part of the 250 SX West Championship, while an (E) indicates it is part of the 250 SX East Championship. (E/W) indicates a 250 SX East/250 SX West combination event.