Classes competing at this event

Championships feature a number of different classes based on driver age and kart specification. Each class has its own races within the meeting.

MicroMax UK

Age 8-12

Cadet
  • 8-12 years old
  • 950mm CIK/MSUK homologated Group 3 chassis
  • 125cc restricted 2 stroke engine
  • Dunlop tyres
  • Water cooled

MiniMax 950

Age 10-13

Inter
  • 10-13 years old
  • 950mm CIK/MSUK homologated Group 3 chassis
  • 125cc restricted 2 stroke engine
  • Mojo tyres
  • Water cooled

Junior Rotax

Age 12-15

Junior
  • 12-15 years old
  • CIK/MSUK (Group 1 or 2) homologated chassis
  • 125cc restricted 2 stroke engine
  • Mojo tyres
  • Water cooled

KZ2

Age 15+

Senior
  • 125cc water cooled
  • CIK/MSUK (Group 1 or 2) homologated engines, 6-speed gearbox
  • Le Cont tyres
  • Full-size kart, modified for gearstick and hand clutch
  • 15 years old and upwards

Senior Rotax

Age 15+

Senior
  • 15 years and over
  • CIK/MSUK (Group 1 or 2) homologated chassis
  • 125cc 2 stroke engine
  • Mojo tyres
  • Water cooled
KIMBOLTON WEATHER

Kimbolton Airfield was the home of the 379th Bomb Group during WW2. The 379th Bomb Group flew B-17s and the group was signified by the letter K within a triangle on its tail.  During all of its 330 bombing missions, it dropped 26,640 tons of bombs, shot down 315 enemy aircraft and lost 141 of its B-17s to enemy action.

The 379th Bomb Group was the only unit ever awarded the 8th Air Force Grand Slam, a very unique honour in recognition of its achievements. They also received two Presidential Unit Citations. The Group flew its last combat mission on April 25, 1945 and was finally deactivated on July 25, 1945.

The airfield at Kimbolton was originally a fighter base for the RAF. When it became evident Germany was not going to invade England, the RAF decided it didn’t need many inland fighter bases and was happy to lease most of them to the United States as airfields for heavy bombers.

Circuit overview

 diagram
Circuit length

Circuit 1 - 990 mtrs

Circuit 2 - 1050 mtrs

Circuit 3 - 1083 mtrs

Gearbox - 958 mtrs

Pole position

Right

Address

Stow Longa
Kimbolton
PE28 0EY

Club website

www.hkrc.co.uk