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Pro Motocross Championship
Next Up
Hangtown Motocross Classic
May 31 2025
Buy Tickets
Chuck Sun
Sherwood, OR
Bio
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Riders: S
Chuck Sun
Accomplishments
1980 AMA Pro Motocross 500MX Champion
1982 AMA Pro Motocross 500MX Runner-Up
1981 AMA Pro Motocross 500MX 3rd place
7 career AMA Pro Motocross 500MX Wins
4 career AMA Pro Motocross 500MX Podiums
