Police say a motorcyclist has died after an early morning collision in Richmond Hill.

 The incident happened at about 6:15 a.m. in the Highway 7 and Leslie Street area.

 The victim, who is believed to be in his 30s, was transported to hospital with serious injuries after his motorcycle collided with another vehicle.

 He was pronounced dead a short time later, York Regional Police confirmed.

 Investigators continue to look into the cause of collision.

Police are encouraging anyone with information to contact the Collision Investigation Unit at 1-866-876-5423, ext. 7704, or Crime Stoppers at 1-800-222-TIPS. Anonymous tips can also be submitted online at  www.1800222tips.com.