GasGas is a Spanish motorcycle manufacturer, specialising in off-road motorbikes. GasGas is best known for its trials bikes, although they also make successful enduro and quad bikes.
GasGas emerged from the financial demise of Bultaco when two agents, Narcìs Casas and Josep Pibernat, found themselves with a shop but no product to sell. So they embarked on a programme to manufacture trials motorbikes for sale in their shop.