The 125 KZ class is a great way to come into long circuit karting if you already race on short circuit
with a KZ class. As you can see in the pictures these are 125cc KZ karts with short circuit bodywork
(minus a few nasa panels). The kart you use on short circuit is legal to run in the 125 KZ class
alongside the F125 Open class.
- 125cc Liquid Cooled engine, must be FIA-CIK homologated.
- Weight limit of 180kg
- Between 40-50 BHP
- 0-60 in around 4 seconds
- Top speed of 100-110 mph