Unregistered drivers and motorbike riders featured prominently in the road toll.
From the canberratimes.com.au
The motorbike drivers are mad about politics, which in Thailand is colour-coded.
From the economist.com
A bloke who dressed up as a clown and smashed 35 bones falling off a motorbike.
From the hecklerspray.com
A man on a motorbike appeared with some and wrapped it in a rag round my ankle.
From the nzherald.co.nz
They travelled around France on a motorbike, and a few months later they married.
From the guardian.co.uk
Once I learnt to relax on it, the motorbike felt like an extension of my limbs.
From the telegraph.co.uk
Wull Taylor, from Pencaitland, was out on his motorbike when he came across it.
From the bbc.co.uk
When I started riding a motorbike as a student I joined the university bike club.
From the guardian.co.uk
On an auto-rickshaw, which has controls like a motorbike, it was the accelerator.
From the nytimes.com
More examples
Ride a motorcycle
Minibike: small motorcycle with a low frame and small wheels and elevated handlebars
(Motorbikes) Personalised registration numbers can now be transferred from cars to motorbikes and vice versa. Many years ago there were restrictions in place which prohibited the transfer of a registration mark from a motorbike to a car.
Powerful motorbike: Hands-on / Spiritual healer
What cruises down the riverbed at 60 mph? A motorpike with two side carps.
A bicycle propelled by an attached motor; also, a small, lightweight motorcycle, variously configured