In 2004, Musquin won the European Motocross Championship in the 85cc class. He followed this by winning the 2006 125cc Junior World Championship. He competed on a privateerHonda in the 2008F.I.M. MX2-GP world championship, finishing in 14th place.
2009-2010
Musquin won the 2009 F.I.M. MX2-GP World Championship and, successfully defended his title in 2010 while riding for the KTMfactory racing team managed by former world champion Stefan Everts.[3][4][5][6]
2011-2015
Since 2011, Musquin has competed in the 250cc class of the AMA Motocross Championship, finishing the 2013 season in third place overall. In 2014 he won the first Red Bull Straight Rhythm in the 250cc class. In 2015 he won the East Supercross 250MX class Championship. Musquin was also a member of the victorious French 2015 Motocross des Nations team that included Gautier Paulin and Romain Febvre.[7]
2016-2018
In 2016, Musquin finished third behind Ken Roczen and Eli Tomac in the AMA pro Motocross championship. In 2017, he finished second 17 points behind Eli Tomac in the Motocross Championship.[8] He finished 2nd 9 points behind Jason Anderson in the 2018 Monster Energy AMA 450 Supercross Championship.[9]
Musquin previously trained under the stewardship of professional motocross trainer Aldon Baker.
AMA Supercross/Motocross/MX2 Results
Year
Rnd 1
Rnd 2
Rnd 3
Rnd 4
Rnd 5
Rnd 6
Rnd 7
Rnd 8
Rnd 9
Rnd 10
Rnd 11
Rnd 12
Rnd 13
Rnd 14
Rnd 15
Rnd 16
Rnd 17
Average Finish
Podium Percent
Place
2009 MX2
3
1
3
7
3
11
1
1
3
2
OUT
1
9
1
1
-
-
3.35
79%
1st
2010 MX2
1
1
5
1
1
1
1
1
4
5
3
1
2
2
10
-
-
2.60
73%
1st
2011 250 MX
5
40
OUT
OUT
OUT
OUT
OUT
14
6
6
3
3
-
-
-
-
-
11.00
29%
13th
~2012 250 SX-W
4
2
19
2
3
16
-
-
-
-
-
-
-
-
2
5
5
6.44
44%
3rd
2012 250 MX
9
6
5
5
5
4
7
4
4
1
5
3
-
-
-
-
-
4.83
17%
5th
2013 250 SX-E
-
-
-
-
-
-
6
3
4
1
1
1
3
1
-
-
3
2.56
78%
2nd
2013 250 MX
4
4
1
1
3
8
4
3
2
8
7
7
-
-
-
-
-
4.33
42%
3rd
2014 250 MX
8
7
5
7
5
2
10
2
1
3
1
5
-
-
-
-
-
4.67
42%
4th
2015 250 SX-E
-
-
-
-
-
-
1
2
1
1
1
2
1
-
-
1
1
1.22
100%
1st
2015 250 MX
2
1
7
2
1
1
6
4
2
2
2
10
-
-
-
-
-
3.33
67%
2nd
2016 450 SX
14
9
9
3
9
7
6
2
3
2
2
17
OUT
OUT
10
7
21
8.06
33%
7th
2016 450 MX
8
9
14
3
5
5
4
2
3
2
3
4
-
-
-
-
-
5.17
42%
3rd
2017 450 SX
3
3
2
9
9
1
2
5
13
OUT
2
2
3
1
4
2
22
5.18
63%
3rd
2017 450 MX
2
1
2
11
14
3
12
1
1
1
2
2
-
-
-
-
-
4.33
75%
2nd
2018 450 SX
1
OUT
13
5
4
2
2
2
2
5
3
1
3
3
1
1
2
3.12
75%
2nd
2018 450 MX
2
2
4
2
3
1
1
3
3
1
3
3
-
-
-
-
-
2.33
92%
2nd
2019 450 SX
8
5
2
2
2
3
3
6
3
3
1
1
2
6
3
5
2
3.41
71%
3rd
2019 450 MX
6
2
5
6
1
1
3
4
3
2
3
9
-
-
-
-
-
3.75
58%
3rd
2020 450 SX
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
OUT
-
-
-
2020 450 MX
4
3
2
4
4
6
2
6
5
-
-
-
-
-
-
-
-
4.00
33%
4th
2021 450 SX
3
6
13
10
11
3
7
2
DNF
OUT
OUT
DNF
7
7
9
1
2
6.23
38%
9th
2021 450 MX
7
9
8
14
8
7
4
3
7
OUT
OUT
OUT
-
-
-
-
-
7.44
11%
7th
2022 450 SX
4
8
10
6
7
5
3
14
6
4
3
3
1
10
3
3
5
5.58
35%
4th
Personal life
Musquin married his long-time girlfriend, Mathilde, on 13 September 2019.[10] They have one child together, a daughter born in December 2022.[11]
1From 1962 to 2002 the MX-2 world championship was named the 250cc motocross world championship. 2In 2003 250cc 4-stroke machine was allowed to race in 125cc which convert to the new MX2 class later.