| Class Name |
Numbering |
Class Description |
| Desert UTV Pro Turbo |
T800 – T999 |
Vehicles built using production UTV’s. Production or approved turbo chargers allowed. |
| Desert UTV Pro NA |
1800 – 1999 |
Vehicles built using production UTV’s. Engines must be normally aspirated. |
| Desert UTV Pro Unlimited |
2900 – 2950 |
Unlimited chassis 1000cc UTV. Maximum wheelbase 140 inches, maximum width 80 inches. |
| Desert UTV RS1 |
R900 – R999 |
Production single seat UTV. |
| Desert UTV Sportsman |
S900 – S999 |
Open Sportsman UTV. Open chassis with a maximum 1000cc engine. This is a non championship class. |
| Desert UTV Rally |
U900 – U999 |
Stock production UTV. Vehicles built using a stock Turbo or NA UTV. |
| Short Course Pro Turbo |
4500 – 4599 |
Two seat vehicles built using a production two or four seat UTV. Production or approved turbo chargers allowed. |
| Short Course Pro Turbo Mod |
M4500 – M4599 |
Modified Production. Two seat vehicles built using a production two or four seat UTV. Production or approved turbo chargers allowed. |
| Short Course Production 1000 |
P1001 – P1099 |
Two seat vehicles built using a production two or four seat UTV. Maximum engine size 1000cc. |
| Short Course Production 1000 Mod |
PM1001 – PM1099 |
Modified Production. Two seat vehicles built using a production two or four seat UTV. Maximum engine size 1000cc. |
| Short Course Production 900 |
P900 – P999 |
Two seat vehicles built using a production two or four seat UTV. Maximum engine size 900cc. |
| Short Course Production 700/800 |
P700 – P899 |
Two seat vehicles built using a production two or four seat UTV. Maximum engine size 700/800cc. |
| Youth 1000 |
Y1000 – Y1999 |
Polaris RZR 1000 or RS 1 only. Single or two seat vehicles only, no four seat chassis allowed. Diver must be at least twelve (12) years old. Maximum age is seventeen(17) years old. |
| Youth 570 |
Y500 – Y999 |
Two seat vehicles built using a production UTV. Maximum engine size 600cc. Driver must be ten(10) years old minimum. Maximum age is sixteen(16) years old. |
| Youth 250 |
Y200 – Y299 |
Polaris RZR 170 or equivalent vehicle. Driver must be at least five(5) years old. Maximum age is twelve(12) years old. |
| Youth 170 Production |
Y0-Y199 |
Polaris RZR 170 or Polaris ACE 150. Driver must be at least five(5) years old. Maximum age is twelve(12) years old. |
| Youth 170 Open |
O1-O199 |
Polaris RZR 170 or Polaris ACE 150. Driver must be at least five(5) years old. Maximum age is twelve(12) years old. |
