2027 National Enduro Classes
E1
Motorcycle capacity up to 250cc 2-stroke or up to 250cc 4-stroke engines.
E1 is open to competitors from the year of their 16th birthday and older.
E2
Motorcycle capacity of a 2-stroke engine over 255cc or a 4-stroke engine over 255cc.
E2 is open to competitors from the year of their 18th birthday and older.
E3 Seniors
Any capacity motorcycle.
E3 Seniors is open to competitors from the year of their 36th birthday and older.
E3 Masters
Any capacity motorcycle.
E3 Masters is open to competitors from the year of their 46th birthday and older.
High School
Maximum permissible engine capacity is 125cc 2-stroke.
High School is open to male competitors from the year of their 13th birthday to 31 December of the year in which they turn 16, female competitors until the year of their 17th birthday.
Pro 85
The maximum permitted engine capacity is 85cc 2-stroke or 150cc 4-stroke.
Pro 85 is open to male competitors from the year of their 10th birthday to 31 December of the year in which they turn 14, female competitors until year of 15th birthday
Ladies
Engine capacity limits specified as per the National classes.
Open to competitors from the year of their 13th birthday and older