List of Trans-AMA motocross champions
Trans-AMA champions

List of Trans-AMA motocross champions

Section Title: Trans-AMA champions
Table Section Text: None

Year	Rider	Country	Machine

1970	United Kingdom Dave Nicoll	United Kingdom	BSA

1971	Belgium Sylvain Geboers	Belgium	Suzuki

1972	Sweden Åke Jonsson	Sweden	Maico

1973	West Germany Adolf Weil	West Germany	Maico

1974	Belgium Roger De Coster	Belgium	Suzuki

1975	Belgium Roger De Coster	Belgium	Suzuki

1976	Belgium Roger De Coster	Belgium	Suzuki

1977	Belgium Roger De Coster	Belgium	Suzuki

1978	United States Bob Hannah	United States	Yamaha

Sentence(s)

Roger De Coster was a four-time winner of the Trans-AMA motocross series.
Roger De Coster was a four-time winner of the Trans-AMA motocross series.
Roger De Coster was a four-time winner of the Trans-AMA motocross series.

final_sentence: Roger De Coster was a four-time winner of the Trans-AMA motocross series.
final_sentence: Roger De Coster was a four-time winner of the Trans-AMA motocross series.
final_sentence: Roger De Coster was a four-time winner of the Trans-AMA motocross series.