Rules

We will be following ISR rules for the 2018 season.

Rule Updates! Please make sure you are complaint with these current rules prior to the next race!

Jr 10-13 Classes
Max 570 fan gearing changes allowed
Expert class sled (85 horse power) with 50% throttle block
600 cc liquid cooled 50% throttle block with exhaust valves closed

Helmets for all classes MUST to be: 2015 Snell or ECE 22.05 rated per ISR

You must have a fire extinguisher in your trailer! If you don’t have one, go
purchase one. This is required! If your trailer ever catches fire you WILL need it in a hurry.

You must have a working brake light.

For all cross country rules including 120s, please download a copy of the rules here

Additional Rule Updates!
Side panels MUST be stock for any factory stock classes.

Approved Fuel Cans