NON CHAMPIONSHIP CLASSES

Sprint Non Championship Classes

Cadet Raket

• Competitors aged 6 years and under 11 years. NOTE from 1-1-20 Competitors aged 6 years and under 10 years. 

• Special cadet chassis which is a smaller version of the full size chassis

• Raket 85 engine to KartSport New Zealand specs.

• This class is eligible for CLUB DAYS only.

• Minimum weight of kart and driver 88kg

• Pump petrol only

• Front wheel brakes not permitted

• Original Radne clutch compulsory

• KartSport New Zealand contracted tyres only

• The purpose of this class is to teach young people to drive karts of restricted performance in a competitive but controlled manner.

• Competitors with a Junior ClubSport Licence, minimum age 11 years, are also eligible to compete in this class. NOTE from 1-1-19 being competitors aged 10 and under 16 years. 

• Eligible engine: Briggs & Stratton LO206 to KartSport New Zealand specs.

• MAW 137kg

• Fuel: Pump petrol 

• Oil: Amsoil Briggs & Stratton synthetic 4T Racing Oil only

• Brakes: Front wheel brakes not permitted.

• Tyre restricted class.

• Rear rims for Dry tyres: 205mm (8 inch nominal) wide minimum

• Clutch: Obligatory. Must be the Hilliard Inferno Flame to KartSport New Zealand specs

• Telemetry: No data acquisition systems or telemetry devices other than rev counter and or lap timer with or without memory. No temperature measuring or recording devices allowed.

• Not to be raced in conjunction with Junior 100cc Yamaha, Formula Junior, Rotax Max Junior.

• Rules for this class are under the control of KartSport New Zealand Executive. The KartSport New Zealand Executive reserves the right to alter the class specifications to ensure fairness of competition, safety and the wishes of the competitors. Only written submissions from Clubs will be accepted for changes, with the Executive acting on them if considered necessary.

New low cost Club Day Junior class. MORE HERE

Formula Junior

• Competitors aged 12 years and under 17 years. NOTE from 1-1-19 competitors aged in the calendar year of their 12^th birthday and under 16 years. 

• Chassis to KartSport New Zealand specs

• Eligible engines are :-

  • Rotax FR125 Max Junior fitted with an engine clutch to the manufacturers specifications.

• Minimum weight of kart and driver is 145kg

• Side pods, nose cone and front console bodywork compulsory

• Pump petrol only

• KartSport New Zealand contracted tyres only

This is a Non-Championship class except for NZ Dirt Championship for which Championship status is recognised.

Junior Clubsport 120

• Maximum licence rating ‘Tier 2’.

• Competitors with a Junior ClubSport Licence, minimum age 11 years, are also eligible to compete in this class. NOTE from 1-1-19 being competitors aged 10 and under 16 years.  

• Eligible engine: Raket 120 to KartSport New Zealand specs.

• MAW 133kg

• Fuel: Pump petrol

• Brakes: Front wheel brakes not permitted.

• KartSport New Zealand contracted tyres only 

• Clutch: Obligatory. Must be the clutch as originally supplied with the Raket 120 engine.

• Chassis: Exactly as per KartSport New Zealand chassis sprint unless otherwise specified.

• Not to be raced with Junior 100cc Yamaha, Formula Junior or Rotax Max Junior. 

• Telemetry: No data acquisition systems or telemetry devices other than rev counter and or lap timer with or without memory. No temperature measuring or recording devices allowed.

100cc YAMAHA LIGHT

Eligible engine: 100cc Yamaha KT100S piston port to KartSport New Zealand specs. (Rule N1)
Clutch Optional (Rule M2)
MAW: 144kg.
Fuel:  Pump petrol (Rule L4.1)
Brakes: Front wheel brakes not permitted.
Tyre restricted class. (Rule L3.5)
 

100CC YAMAHA HEAVY

Eligible engine: 100cc Yamaha KT100S piston port to KartSport New Zealand specs. (Rule N1)
Clutch Optional (Rule M2)
MAW: 165kg.
Fuel:  Pump petrol (Rule L4.1)
Brakes: Front wheel brakes not permitted.
Tyre restricted class. (Rule L3.5)

• Eligible engine: Briggs & Stratton LO206 to KartSport New Zealand specs.

• MAW 157kg  NOTE: Clubs can choose to run a single weight class at 167kg.

• Fuel: Pump petrol  

• Oil: Amsoil Briggs & Stratton synthetic 4T Racing Oil only.

• Brakes: Front wheel brakes not permitted.

• Tyre restricted class.

• Rear rims for Dry tyres: 205mm (8 inch nominal) wide minimum.

• Clutch: Obligatory. Must be the Hilliard Inferno Flame to KartSport New Zealand specs.

• Telemetry: No data acquisition systems or telemetry devices other than rev counter and or lap timer with or without memory. No temperature measuring or recording devices allowed.

• Rules for this class are under the control of KartSport New Zealand Executive. The KartSport New Zealand Executive reserves the right to alter the class specifications to ensure fairness of competition, safety and the wishes of the competitors. Only written submissions from Clubs will be accepted for changes, with the Executive acting on them if considered necessary.

New low cost senior Club Day class for lighter drivers.  MORE HERE

• Eligible engine: Briggs & Stratton LO206 to KartSport New Zealand specs.

• MAW 177kg  NOTE: Clubs can choose to run a single weight class at 167kg.

• Fuel: Pump petrol.

• Oil: Amsoil Briggs & Stratton synthetic 4T Racing Oil only.

• Brakes: Front wheel brakes not permitted.

• Tyre restricted class.

• Rear rims for Dry tyres: 205mm (8 inch nominal) wide minimum.

• Clutch: Obligatory. Must be the Hilliard Inferno Flame to KartSport New Zealand specs.

• Telemetry: No data acquisition systems or telemetry devices other than rev counter and or lap timer with or without memory. No temperature measuring or recording devices allowed.

• Rules for this class are under the control of KartSport New Zealand Executive. The KartSport New Zealand Executive reserves the right to alter the class specifications to ensure fairness of competition, safety and the wishes of the competitors. Only written submissions from Clubs will be accepted for changes, with the Executive acting on them if considered necessary.

 New low cost senior Club Day class for heavier drivers.  MORE HERE