A 28-year-old man is fighting for life after his off-road motorcycle hit a car in Narrogin on Thursday. Emergency services were called to the intersection of Lock street and Floyed street about 2.50pm on June 16 after an off-road motorcycle and a car collided, according to police. The 28-year-old man was riding the motorcycle south along Floyed street when it struck a Mazda CX-3 which was travelling east along Long Street. The Mazda was being driven by an 82-year-old woman. Police and two St John WA ambulances rushed to the scene. The 28-year-old man was take to Narrogin Hospital before the RAC rescue helicopter airlifted him to Royal Perth Hospital. He remains in a critical condition in the RPH intensive care unit. A St John WA spokeswoman said an ambulance was sent for the 82-year old woman but there were no injuries reported. Narrogin police are investigating the incident. Anyone with information is asked to contact Crime Stoppers on 1800 333 000 or www.crimestopperswa.com.au.