IKF Classes |
Class # |
Class Name |
Age |
Style |
Race Group |
01 |
Yamaha KT-100S Light(370lbs) |
16-up |
Enduro/Laydown |
5 |
02 |
Yamaha KT-100S Heavy(400lbs) |
16-up |
Enduro/Laydown |
2 |
03 |
Formula Kart Exp. (FKE I)(360-400lbs)* |
16-up |
Enduro/Laydown |
5 |
04 |
Unlimited / FKE III(400-475lbs)* |
Attained 18-up |
Enduro/Laydown |
1 |
05 |
TAG Enduro(365-410lbs)* |
16-up |
Enduro/Laydown/Super Stock |
1 |
06 |
80cc Laydown(410lbs) |
16-up |
Enduro/Laydown |
5 |
07 |
Inter-Continental-E (ICE)(465lbs) |
Attained 18-up |
Superkart |
4&7 |
08 |
Yamaha Limited Light Sprint(330lbs) |
16-up |
Sprint |
5 |
09 |
Yamaha Limited Heavy Sprint(360lbs) |
16-up |
Sprint |
2 |
10 |
Formula 80 Jr(320lbs) |
13-15 |
Sprint |
3&6 |
11 |
Rotax Max Junior(320lbs) |
13-15 |
Sprint |
3&6 |
12 |
TaG Heavy(400/415lbs)* |
16-up |
Sprint |
3&6 |
13 |
TaG Light(370/385lbs)* |
16-up |
Sprint |
1 |
14 |
Formula 125 Limited(385lbs) |
16-up |
Sprint |
4&7 |
15 |
Formula 125 Ltd Heavy(420lbs) |
16-up |
Sprint |
1 |
16 |
Formula 125(385lbs) |
16-up |
Sprint |
1 |
17 |
SWRA Stock 125 Light(385lbs) |
16-up |
Sprint |
Not Offered |
18 |
Formula 80 Senior(360lbs) |
16-up |
Sprint |
3&6 |
19 |
Super Stock CR125(400lbs) |
16-up |
Sprint |
4&7 |
20 |
WC Super Stock CR125(400lbs) |
16-up |
Sprint |
1 |
21 |
IKF Briggs World Formula Medium(365lbs) |
16-up |
Sprint |
2 |
22 |
IKF Briggs World Formula Heavy(390lbs) |
16-up |
Sprint |
5 |
|
* =
See IKF Rulebook for class weights |
|
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Regional & Local Option Classes |
26 |
Formula 80cc Sprint II(360 lbs) |
|
29 |
West Coast TAG I(400-415lbs)** |
|
30 |
West Coast TAG II(400-415lbs)** |
|
31 |
NCK Rotax Max DD2(400lbs) |
|
32 |
NCK Rotax Max DD2 II(400lbs) |
|
40 |
VKCA Vintage I-IV(TBD) |
16-up |
Vintage |
2 |
41 |
VKCA Vintage I-IV II(TBD) |
16-up |
Vintage |
5 |
44 |
125cc-150cc Open/FKE II(360-400lbs)* |
16-up |
Enduro/Laydown |
1 |
45 |
125cc-150cc Open/FKE II II(360-400lbs)* |
16-up |
Enduro/Laydown |
5 |
46 |
Unlimited II(See Class 04) |
|
47 |
Formula E (FE TWIN)(475 lbs)
|
Attained 18-up |
Superkart |
(1) |
48 |
Super ICE GasGas 250K(465 lbs)
|
Attained 18-up |
Superkart |
(1) |
50 |
Clone I(365 lbs)
|
16-up |
Sprint |
2 |
51 |
Clone II(365 lbs)
|
16-up |
Sprint |
5 |
52 |
NCK F200 Sprint(365
lbs) |
|
53 |
NCK F200 Sprint II(365
lbs) |
|
54 |
4 Stroke Open(365 lbs)
|
16-up |
Sprint |
2 |
55 |
4 Stroke Open II(365
lbs) |
16-up |
Sprint |
5 |
60 |
Junior 100cc I(320lbs)
|
13-15 |
Sprint/Enduro |
2 |
61 |
Junior 100cc II(320lbs) |
13-15 |
Sprint/Enduro |
5 |
62 |
Junior 4 Stroke Open(320lbs) |
13-15 |
Sprint/Enduro |
2 |
63 |
Junior 4 Stroke Open II(320lbs) |
13-15 |
Sprint/Enduro |
5 |
|
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* - See rule book for weights
** - See class rules on NCK Website for weights
(1) Classes run only at Superkart events
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