Classes / Senior
TKM Extreme
BT82 115cc piston-port engine, optional clutch, optional TAG. Weight and restrictor bands let drivers of different sizes race together.
The essentials
- Ages
- 15+From the calendar year of the 16th birthday, or from the 15th birthday with a Kart National licence, or any International ITE licence holder.
- Minimum weight
- 132+ kgDriver at least 40+ (under 16) kg
- Number plates
- Red/White
- Dry tyres
- TKM Maxxis SportSet from £127.50 inc VAT
- Wet tyres
- Maxxis Red/White 'TKM'Set from £159.99 inc VAT
- Class owner
- Tal-Ko
From the Motorsport UK Karting Yearbook 2026, Version 1.1, page 60. Check the current regulations with the class owner before you buy.
Championships for TKM Extreme
Where it's raced
Clay Pigeon Kart Circuit, Dunkeswell Kart Circuit, Rowrah Kart Circuit, Shenington Kart Circuit, Warden Law Kart Circuit, Whilton Mill Kart Circuit
Questions
- What age can you race TKM Extreme?
- The Motorsport UK Karting Yearbook gives the age range as 15+. From the calendar year of the 16th birthday, or from the 15th birthday with a Kart National licence, or any International ITE licence holder.
- What is the minimum weight for TKM Extreme?
- 132+ kg for kart and driver, with a minimum driver weight of 40+ (under 16) kg, according to the Motorsport UK Karting Yearbook.
- What tyres does TKM Extreme use?
- TKM Maxxis Sport for dry conditions and Maxxis Red/White 'TKM' for wet conditions.
Other Senior classes: IAME X30 Senior, Rotax Senior Max, Tillotson T4 Senior. All classes.