2T Classes
2T Classes
Our 2 stroke classes provide a racing platform for 2 stroke karts that mostly have become redundant in modern karting but provide an excellent opportunity for competitors to enjoy 2 stroke kart competition from all Era’s of karting past and present without the expence and complexity of modern karting.
The technical regulations and class grouping structure is designed as a broad platform for most 2 stroke karts to fit into a sub group where they can be the most competitive.
Classes And Regs
FORMULA SUPER A 100
FEATURE EVENT: Lismore Aug 16 – Australasian Formula Super A Trophy.
This retro class is for open 100cc air cooled 2 stroke karts using kart and engine combination during the 90’s CIK Homologation period.
The class is considered as the purest and fastest 100cc karting class ever and produced some of the worlds greatest drivers.
It’s a class of pure single 100cc 2 stroke engine power and simplicity.
The class is more of an enthusiast class for drivers who love to restore and race karts with like minded competitors.
2T OPEN PERFORMANCE
FEATURE EVENT: Oct 31 IKC – Qld 2T Grand Prix.
This 2 stroke open performance class provides a platform for the widest range of open configuration karts from high performance single gear karts, shifter karts and also twin engine karts.
A high powered mix of the fastest 2 stroke karts that are not only exciting to drive, but also exciting to watch.
2T TAG
FEATURE EVENT: Oct 31 IKC – Qld 2T Grand Prix.
This 2 stroke TAG class provides a platform for electric start single gear karts known as TAG (touch and go).
The formula captures both 100cc TAG karts and also 125cc TAG karts. Engine induction is Reed Valve configuration. There are no engine performance exhaust restrictors required.
There is 10kg weight difference as part of BOP(balance of performance) measures between 100cc and 125cc karts.
PISTON PORT 100
FEATURE EVENT: Jul 12th Cooloola – Oceania Piston Port Cup.
This class is for piston port induction 100cc air cooled 2 stroke engine karts.
The class is considered the biggest ever groups of karts in Australian history, credited as the most popular form of karting through the 80’s, 90’s and into 2000’s due to the simplicity and affordability of the piston port engine.
There is no limit on the type or period of chassis.
It’s the most affordably 2 stroke formula to race.
CLASSIC (PRE 92)
FEATURE EVENT: Aug 16th Lismore – Australasian Classic Cup.
Classic (Pre 92) Class captures all pre side pod era’s of karting, some say the very best of karting, a time when karting was at it’s most purist, a time period of extreme kart development from it’s inception through the periods: Pre 60, Pre 70, Pre 80 and Pre 92.
Classic (Pre 92) class provides a platform for karters to display and compete in on track activities at a Fun and simple karting environment.
