Direct Drive Classes

Direct drive karts don’t have a gearbox. A right hand foot pedal operates the accelerator and a left hand pedal operates the brake. You can drive a direct-drive kart from the age of 8.

Cadet Classes

Comer Cadet

Age: 8 - 12
Minimum kart + driver weight: 97kg
Engine: 60cc Comer engine with Clutch Recoil starter
Karts in this class can compete in Super One’s MSA Championship.

Honda Cadet

Age: 8 - 12
Minimum kart + driver weight: 100kg
Engine: Honda Gx160 160cc four-stroke engine with clutch
Karts in this class compete at various clubs.

WTP Cadet

Age: 8 - 12
Minimum kart + driver weight: 100kg
Engine: 60cc WTP sealed engine with clutch
Karts in this class compete at various clubs but mainly PFI.

Junior Classes

Intermediate (Junior) Biland

Age 11 - 16
Minimum kart + driver weight: 155kg
Engine: Biland SA250, single carburettor, 10,000 rpm
Karts in this class compete in F6 for 2006; F6 and Saxon Championship for 2007.
Saxon are the UK importers for Biland.

Honda Junior

Age: 11 - 16
Minimum kart + driver weight: 145kg and 152kg
Engine: 2 x Honda Gx120cc (145kg) or 2 x Gx160cc (152kg) with clutch

Honda Junior Heavy

Age: 11 - 16
Minimum kart + driver weight: 160kg (minimum driver weight 62kg)
Engine: 1 x Honda Gx120 and 1 x Honda Gx160 4-stroke with clutch

MiniMax

Age: 11 - 16
Minimum kart + driver weight: 135kg
Engine: Rotax FR125 Junior Max (restricted to limit speeds!)
Karts in this class can compete in Super One’s ABkC Championship Rotax Max Series.
Saxon rebuilds engines in this class. We are also approved sealing agents.

Junior TKM - 2-stroke

Age: 11 - 16
Minimum kart + driver weight: 127kg (although this may be increased for the 2006 season)
Engine: TKM BT82 100cc restricted Piston-Port engine with optional clutch
Karts in this class can compete in Super One’s ABkC Championship TKM Series and at club level.
Saxon supports, rebuilds and hires engines in this class.

Junior TKM Intermediate - 2-stroke

Age: 11 - 16
Minimum kart + driver weight: 138kg (minimum driver weight 62kg)
Engine: TKM BT82 100cc restricted Piston-Port engine with optional clutch
Karts in this class can compete in Super One’s ABkC Championship TKM Series and at club level.
Saxon supports and rebuilds engines in this class and hires engines.

Junior Gearbox

Age: 13 - 16
Minimum kart + driver weight: 155kg
Engine: TM85 MC and Honda CR80, 6 speed

JICA (Junior Intercontinental A)

Age: 13 - 16
Minimum kart + driver weight: 135kg
Engine: CIK 100cc piston-port engine with clutch
Karts in this class can compete in Super One’s MSA Championship Series.

Junior Rotax

Age: 13 - 16
Minimum kart + driver weights: 143kg
Engine: Rotax FR125 Junior Max
Karts in this class can compete in Super One’s ABkC Championship Rotax Max Series.
Saxon rebuilds engines in this class. We are also approved sealing agents.

Senior Class

Biland SA250

Minimum kart + driver weight: 165 kg (Heavyweight 180kg)
Age: 16+
Karts in this class can compete in the F6 championship, the Saxon Biland Championship and the Super Series together with club meetings. It’s a high performance, low maintenance 4 stroke class.
Saxon are the UK importers for Biland.

Honda Senior

Age: 16+
Minimum kart + driver weight: 175kg
Engine: 2 x Honda Gx160 160cc 4-stroke engines with clutch

World Formula UK

Minimum kart + driver weight: 155kg
Age: 16+
Engine: Economy class
Saxon supports engines in this class.

Formula TKM – 2-stroke

Age: 16+
Minimum kart + driver weight: 148kg and 163kg (heavy)
Engine: TKM BT82 100cc piston-port engine with optional clutch
Karts in this class can compete in Super One’s ABkC Championship TKM Series.
Saxon supports and rebuilds engines in this class.

Rotax Max 125

Age: 16+
Minimum kart + driver weight: 160kg
Engine: Rotax FR125 Max sealed two-stroke engine with clutch
Karts in this class can compete in Super One’s ABkC Championship Rotax Max Series and at club level.
Saxon rebuilds engines in this class. We are also approved sealing agents.

Formula 100 National

Age: 16+
Minimum kart + driver weight: 150kg
Engine: 100cc rotary-valve engines, 24mm carburettor
Karts in this class can compete in Super One’s MSA Championship Series with or against Saxon’s race team.
Saxon supports engines in this class. We also hire karts.

ICA (Intercontinental A)

Age: 16+
Minimum kart + driver weight: 150kg
Engine: Reed valve 2-stroke engines (maximum 100cc), 24mm carburettor.
Saxon supports and rebuilds engines in this class.

Formula Libre

Age: 16+
Minimum kart + driver weight: 150kg
Engine: any 100cc direct drive
Saxon supports and rebuilds engines in this class.

Formula A

Age: 16+
Minimum kart + driver weight: 150kg
Engine: Latest model rotary or reed valve engines
Karts in this class can compete in Super One’s MSA Championship Series.
Saxon supports engines in this class. We also hire karts.