Downhill Motion
- Taon: 1975
- Bansa: United States of America
- Genre: Documentary
- Studio:
- Keyword: skateboarding, los angeles, california
- Direktor: Greg Weaver, Spyder Wills
- Cast: Rich Sumner, Bob Neishi, Torger Johnson, Skitch Hitchcock, Guy "Grundy" Spagnoli
