A motorcycle with four large tyres, for off-road use.
More example sentences
- The boot space takes the luggage of a family of four, excluding quad bikes.
- We looked up and saw lads at the side of the ground revving up their quad bikes and motorcycles.
- There will also be quad bikes and a 4x4 off-road area where visitors can drive vehicles.
Definition of quad bike in:
- The US English dictionary