The BMA is a group of off-road motorcycle enthusiasts dedicated to preserving and expanding dirtbike riding opportunities in the Ottawa area and Eastern Ontario.

The club is involved in many segments of off-road activity, both competitive and non-competitive alike, including ice racing, enduro, trials, hare-scrambles, and trail riding.

In addition to local events, activities include national level events such as two rounds of the Yamaha Trail Ride series in Calabogie and the Limerick Forest.