All Terrain Vehicle Industry European Association （ATVEA） 
Recreational Off-Highway Vehicle Association（ROHVA） 
Specialty Vehicle Institute of America  
The Australasian Off Road Vehicle Association（AORVA） 
Alberta Off-highway Vehicle Association（AOHVA） 
The All-Terrain Vehicle Safety Institute® (ASI®) 
American Motorcyclist Association  
CHRISTIAN MOTORCYCLISTS ASSOCIATION (CMAUSA)  
THE MOTORCYCLE INDUSTRY ASSOCIATION (MCIA) 
British Motorcyclists Federation (BMF) 
AUTO CYCLE UNION (ACU) 
Amateur Motorcycle Association (AMCA)