The global motorsport community is mourning the loss of one of karting’s most influential figures. Mike Wilson, the most decorated driver in the history of the discipline, passed away on Monday 5 January 2026 at the age of 66. A humble man despite his legendary status.

A six-time World Karting Champion, Wilson’s impact extended far beyond his unparalleled success on track. Born in Great Britain in 1959, he forged a career deeply rooted in Italy, which at the time was regarded as the centre of international karting. Recognising the importance of the Italian karting scene, Wilson relocated near Bergamo at just 18 years old, becoming a leading figure with IAME engines and Birel chassis.

Between 1981 and 1989, Wilson achieved an extraordinary six World Championship titles in Formula K (135cc), then karting’s premier category. Renowned for its technical difficulty and demanding tyres, Formula K rewarded precision and consistency – qualities that defined Wilson’s driving style.

His hat-trick of World titles with Birel from 1981 to 1983 secured his place among the sport’s greats. Demonstrating remarkable adaptability, he later moved to Kali-Kart (later CRG), adding three further World Championships in 1985, 1988 and 1989. Wilson retired at the end of the 1989 season unbeaten and at the peak of his career.

Wilson was also part of one of karting’s most famous rivalries, competing against Ayrton Senna during the late 1970s. Their intense battles, including the well-known clash at Jesolo in 1979, became a defining chapter of the era and later evolved into mutual respect between two future legends.

Retirement from racing marked the start of an equally influential second chapter. Through his Rakama brand and MW chassis, Wilson became one of karting’s most respected talent scouts and coaches. In 1996, he guided a young Fernando Alonso to the Junior World Title in Genk. He later worked with drivers including Juan Pablo Montoya, Lance Stroll and Kimi Antonelli, and also supported 2024 World Karting Champion Kenzo Craigie through his role with Mercedes‑AMG.

Mike Wilson’s record remains a benchmark in karting history. Revered by many as the “Grandfather of Karting”, he will be remembered as a champion, mentor and pioneer of the sport.

Motorsport UK extends its sincere condolences to Mike Wilson’s family, friends and all those whose lives he shaped.