ALL karters are welcome! 3 or more karts are necessary to create a class that will earn points toward an end of the year Champion, but NNKC will work to ensure karters are fit into race day schedules even without 3 other like karts.
Please check the IFK rulebook on the rules webpage for a complete list of rules and classes.
***The IKF rulebook/Briggs and Stratton LO206 rules will trump anything on this page, so please verify anything on this page with the rulebook.***
Kid Kart
Ages 5-8 (Must be at least 5 to compete)
General Rules in Section 208 of IKF rulebook
-Envico Blue - Front & Rear 4.60/10.0-5
-160 lbs
Honda GXH 50
- Rules listed on IKF website
- 15/89 gear
Comer 50
- Rules in Section 622.51 of IKF rulebook
- 10/89 gear
LO206
- .310 slide and 4100 RPM rev limiter
- Rules in Briggs and Stratton LO6 Rule Set
JR-1 LO206
Ages 8-12
Briggs Lo206 ONLY
Green slide
Evinco Blue
240lbs
Shell 87 fuel
Jr-2 LO206
Ages 12-15
Briggs Lo206 at 310lbs
Tillotson 212 at 315lbs
Evinco Blue
Shell 87 fuel
Senior LO206
Ages 16-up
Briggs Lo206 at 360lbs
Tillotson 212 at 365lbs
Evinco Blue
Shell 87 fuel
Senior KA100
Ages 15-up
iame ka100 w/stock header
Levanto Tire
360lbs
VP 110 8oz per/gal
Shell 91 fuel 8oz/gal
Senior Heavy LO206
Ages 16 up
Briggs Lo206 at 390lbs
Tillotson 212 at 395lbs
Evinco Blue
Shell 87 fuel
Pro 4 Cycle
A use for worn out or un-useable for the LO206 class engines.
Check out all the rules for class here.
Fuel is Methanol.
TAG
Ages 15-up
IAME/Rotax Max
Levanto Tire
360lbs
VP 110 fuel
Senior 80 Shifter
Ages 15-up
Honda CR80
Levanto Tire
375lbs - No Front Brakes
395 - With Front Brakes
VP 110 fuel (Air box required)
F - 125
Ages 15-up
125 Shifter Rok 405lbs
125 Shifter Honda 375
Levanto Tire
Rok cup + SKUSA Rules
Fuel VP 110