Career
He has competed in the 250cc and 125cc World Championships, the Asian Road Racing Championship and the Chinese Superbike Championship. Chow Ho-Wan was a regular competitor in the now defunct ACMC Trophy motorcycle race, for 125cc motorbikes, part of the Macau Grand Prix. In 2000, Chow Ho-Wan qualified 5th on a Honda RS125 and finished 4th.
In 2001, Chow Ho-Wan qualified 12th on a Yamaha TZ125 but failed to finish the race.
In 2002, Chow Ho-Wan qualified fourth and finished third. In 2003, the last time the race was held, he qualified third and finished second on a Honda RS125.