two-wheeler
nounUK /ˌtuːˈwiːlə/
US /ˌtuːˈwiːlər/
A two-wheeler is a vehicle with two wheels, like a bicycle or a motorcycle.
My big brother rides his two-wheeler to school every morning.
OTHER MEANINGS
2. A motorcycle or scooter with an engine.
He bought a new two-wheeler to ride to work.
3. A bicycle used for everyday travel.
She keeps her two-wheeler by the front door.
4. Any small vehicle having exactly two wheels.
The shop sells two-wheelers for kids and adults.