Series History
![Racer X Celebrates 50 Years of Pro Motocross: 1985]()
Racer X Celebrates 50 Years of Pro Motocross: 1985
April 25, 2022
Racer X takes a deep dive into the history of the Lucas Oil Pro Motocross Championship, looking back at each season leading up to the start of the 50th anniversary this May.![Racer X Celebrates 50 Years of Pro Motocross: 1984]()
Racer X Celebrates 50 Years of Pro Motocross: 1984
April 21, 2022
Racer X takes a deep dive into the history of the Lucas Oil Pro Motocross Championship, looking back at each season leading up to the start of the 50th anniversary this May.![Racer X Celebrates 50 Years of Pro Motocross: 1983]()
Racer X Celebrates 50 Years of Pro Motocross: 1983
April 21, 2022
Racer X takes a deep dive into the history of the Lucas Oil Pro Motocross Championship, looking back at each season leading up to the start of the 50th anniversary this May.![Racer X Celebrates 50 Years of Pro Motocross: 1982]()
Racer X Celebrates 50 Years of Pro Motocross: 1982
April 20, 2022
Racer X takes a deep dive into the history of the Lucas Oil Pro Motocross Championship, looking back at each season leading up to the start of the 50th anniversary this May.![Racer X Celebrates 50 Years of Pro Motocross: 1981]()
Racer X Celebrates 50 Years of Pro Motocross: 1981
April 19, 2022
Racer X takes a deep dive into the history of the Lucas Oil Pro Motocross Championship, looking back at each season leading up to the start of the 50th anniversary this May.![Racer X Celebrates 50 Years of Pro Motocross: 1980]()
Racer X Celebrates 50 Years of Pro Motocross: 1980
April 18, 2022
Racer X takes a deep dive into the history of the Lucas Oil Pro Motocross Championship, looking back at each season leading up to the start of the 50th anniversary this May.![Racer X Celebrates 50 Years of Pro Motocross: 1979]()
Racer X Celebrates 50 Years of Pro Motocross: 1979
April 16, 2022
Racer X takes a deep dive into the history of the Lucas Oil Pro Motocross Championship, looking back at each season leading up to the start of the 50th anniversary this May.![Racer X Celebrates 50 Years of Pro Motocross: 1978]()
Racer X Celebrates 50 Years of Pro Motocross: 1978
April 15, 2022
Racer X takes a deep dive into the history of the Lucas Oil Pro Motocross Championship, looking back at each season leading up to the start of the 50th anniversary this May.![Racer X Celebrates 50 Years of Pro Motocross: 1977]()
Racer X Celebrates 50 Years of Pro Motocross: 1977
April 14, 2022
Racer X takes a deep dive into the history of the Lucas Oil Pro Motocross Championship, looking back at each season leading up to the start of the 50th anniversary this May.![Racer X Celebrates 50 Years of Pro Motocross: 1976]()
Racer X Celebrates 50 Years of Pro Motocross: 1976
April 13, 2022
Racer X takes a deep dive into the history of the Lucas Oil Pro Motocross Championship, looking back at each season leading up to the start of the 50th anniversary this May.![Racer X Celebrates 50 Years of Pro Motocross: 1975]()
Racer X Celebrates 50 Years of Pro Motocross: 1975
April 12, 2022
Racer X takes a deep dive into the history of the Lucas Oil Pro Motocross Championship, looking back at each season leading up to the start of the 50th anniversary this May.![Racer X Celebrates 50 Years of Pro Motocross: 1974]()
Racer X Celebrates 50 Years of Pro Motocross: 1974
April 11, 2022
Racer X takes a deep dive into the history of the Lucas Oil Pro Motocross Championship, looking back at each season leading up to the start of the 50th anniversary this May.
