Contact Us / RULES
WILMRA President--Shannon Kayhart
Email--lusty_monkey@yahoo.com
Phone--(715)207-1805
Vice-President--Al Minaker
Email--monkeyfx236@yahoo.com
Phone--(715)492-2475
RULES
  • Our classes are as follows
SUPERSTOCK- Stock Ungoverned on a Prepared Chassis
IMOW-Single Cylinder Valve in Block or OHV Not to exceed 15 HP
P/R- Stock Motor Governed at 3650, unregulated gearing
A/P-Valve in Block 4 Stroke engines 8.5 HP maximum
S/P-Valve in Block 4 Stroke engines Over 8.5 HP
C/P-All Single Cylinder OHV and Twin Cylinder Valve in Block Under 20 HP
B/P-All OHV V-Twin 4 stroke engines 20 HP and under
F/X-Maximum Displacement 465 cc Single Cylinder
KIDS CLASSES
J/P-IMOW Rules (10-15)
Stock-Take the blades off and come Racing (8-15)

ALL CLASSES AND RULES ARE IN THE USLMRA RULEBOOK BELOW! CLICK ON THE WILMRA PICTURE.
Venues: If you are looking to host a race give us a call. Click on the monster truck and you can print off one of our flyers.