After an e-bike motion, a Sydney girl is flown to intensive treatment.

After colliding with a vehicle in Sydney’s northwestern suburbs, a 15-year-old son was taken by ambulance helicopter to Randwick Children’s Hospital.

Following reviews of the event, ambulances were called to Abbott Road in North Curl Curl on Monday at around 4.45pm.

The child was found by the team in a critical but stable condition in a NSW Ambulance save aircraft. He received medical attention for lower knee injury.

The girl was transported to the doctor’s intensive care unit.

Police have not yet determined the cause of the incident, but witnesses reported to Nine News that the car appeared to divert toward the passenger in a possible road rage incident.

A murder scene had been established, according to police, and examinations were continued.

The car’s vehicle suffered no harm.

A 17-year-old child has been fighting for her life after riding her motorcycle in the northwest of Sydney immediately.

The reader motorcyclist was discovered seriously injured at Mount Carmel Drive in Box Hill shortly after midnight on Monday. She was taken to a clinic where she is still in critical condition.

The two vehicle crashes came after a group of road bike riders were allegedly riding over the Sydney Harbour Bridge illegally on Sunday, marking their third major mass bike ride this year.

Around 20 users, consisting of about 20 people, were videoed weaving among the customers on the famous landmark and performing cartwheels and tricks.

Around 40 e-bike and scooter riders descended on the bridge at peak hours on February 3, then immediately turned around and rode through the CBD. Last month, the officers made the announcement to strike power Puma against those responsible for the ride-outs.

In an effort to stop additional injuries and fatalities brought on by electric vehicles, the NSW government has also pledged to crack down on illegal e-bikes. New laws now allow police to capture and kill modified or overpowered bikes.

A man was also charged with unsafe driving in an alleged road-rage incident involving a vehicle and a group of e-bikes on Sunday after allegedly smashing his automobile into one. The horse of another e-bike reportedly used a piece of wood to slam the rear window of the car.

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