Motocross

Lore & Background

When organisers dispensed with delicate balancing and strict scoring of trials in favour of a race to become the fastest rider to the finish, the activity became known as 'hare scrambles', said to have originated in the phrase, 'a rare old scramble' describing one such early race. Though known as 'scrambles racing' in the United Kingdom, the sport grew in popularity and the competitions became known internationally as 'motocross racing', by combining the French word for motorcycle, motocyclette, into a blend with 'cross country'. During the 1930s the sport grew in popularity, especially in Britain where teams from BSA, Norton, Matchless, Rudge, and AJS competed. Off-road motorcycles from that era differed little from street bikes, but intense competition led to technical improvements: rigid frames gave way to suspensions by the early 1930s, and swinging fork rear suspension appeared by the early 1950s. By the mid-1960s, two-stroke technology advanced, and riders from Belgium and Sweden began to dominate.

Reader's Guide

Motocross has had a profound impact on motorcycle technology and global motorsport. The sport's evolution from British trials to a high-speed, competitive discipline drove innovations such as suspension systems and lightweight two-stroke engines, which later influenced production street bikes. The introduction of world championships in the 1950s and 1960s established motocross as a premier international competition, with European riders dominating for decades. Motocross also spawned sub-disciplines like supercross, arenacross, freestyle motocross (FMX), supermoto, and vintage motocross (VMX), broadening its appeal. The sport's legacy includes fostering international competition, with American riders breaking European dominance in the 1980s, and continuing to evolve through technological and regulatory changes.

Did You Know?

• The term 'motocross' blends the French word for motorcycle, motocyclette, with 'cross country'.