- Source: 1977 FIM World Motorcycle Trials season
The 1977 World trials season consisted of twelve trials events. It began on 12 February, with round one in Newtownards, Ireland and ended with round twelve in Oberiberg, Switzerland on 25 September.
Season summary
Yrjo Vesterinen would claim his second World trials championship in 1977, repeating his 1976 title.
1977 World trials season calendar
= Scoring system
=Points were awarded to the top ten finishers. All twelve rounds counted for the World Trials class.
= World Trials final standings
=References
Kata Kunci Pencarian:
- 1977 FIM World Motorcycle Trials season
- 1978 FIM World Motorcycle Trials season
- Grand Prix motorcycle racing
- Superbike World Championship
- Ossa (motorcycle)
- Isle of Man TT
- Motocross World Championship
- Sidecar World Championship
- Barry Sheene
- Roger De Coster