Steel Horse is a motorcycle manufacturer in Grand Theft Auto IV. Its name doesn't appear on motorcycles, but the police on the police radio will refer to a motorcycle as one. The only known vehicle made by Steel Horse (so far) is the Zombie. It could be based on American IronHorse, judgin from the name.
|Vehicle||Style||Based on (GTA IV)||Notes|
|Zombie||Motorcycle||custom Harley Davidson|