Skip to main content
Skip to footer
Join Peacock
Account
Help
Sign in
Speed with Guy Martin
- Season 2 Episode 4
Join Peacock to watch this episode for free.
Watch for Free
Gravity Racer
Season 2 Episode 4
46m
TV14
Guy takes on the challenge of building the fastest soapbox racer the world has ever seen.
Speed with Guy Martin Season 2
View all
Tandem
S2 E1
46m
Pikes Peak
S2 E2
47m
Hovercraft
S2 E3
47m
Gravity Racer
S2 E4
46m
You May Also Like
Our Guy in China
Our Guy in Latvia
Our Guy in Russia
The Accused
Twisted Killers
When... Goes Horribly Wrong
Murdered in the Line of Duty
Speed with Guy Martin: Classic F1 Special
Travel Man
Exhibition Awesome
Stream new movies, hit shows, exclusive Originals, live sports, WWE, news, and more.
PEACOCK ORIGINALS
⬤⬤⬤⬤⬤⬤
Girls5eva
NEW MOVIES
⬤⬤⬤⬤⬤⬤
Firestarter
BRAVO OBSESSIONS
⬤⬤⬤⬤⬤⬤
The Real Housewives Franchise
LIVE EVENTS
⬤⬤⬤⬤⬤⬤
MLB Sunday Leadoff
Join Peacock to watch this episode for free
Watch for Free