Classes

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MOTORCYCLE
Pro All Sizes
Senior Pro All Sizes (40 Yrs and Up )
Open 201cc & Up 2 Stroke / 251cc & Up 4 Stroke
Lites 0 To 200cc 2 Stroke / 0 To 250cc 4 Stroke
Vet 30 Yrs To 39 Yrs All Bikes 
Senior (1) 40 Yrs To 49 Yrs All Bikes
Senior (2) 50 Yrs And Up All Bikes 
Women All Bikes
Mini 85cc 2 Stroke / 150cc 4 Stroke 11 To 15 Yrs

QUADS
Open Quad All Sizes

KIDZ
Pee-Wee 0 to 50cc 2 stroke automatics / 0 to 70cc 4 stroke ( NO KTM'S)
0 to 8 years old

Super 50 0 to 51cc 2 stoke KTM'S / or equivalent manual trans 50's
0 to 10 years old

Super 65 51cc to 65cc 2 stroke / 71cc to 125cc 4 stroke
0 to 11 years old

Mini 66cc to 85cc 2 stroke (NO BIG WHEEL or CRF-150's)
0 to 12 years old

Super Mini 66 to 85cc 2 stroke / 100 to 150 4 stroke (BIG WHEEL OK)
9 to 15 years old

 

ATTENTION - READ BELOW!

Racers who wish to compete in the Pro, Expert, or Intermediate class must
have held an Expert, Intermediate, or equivalent licence with a recognized
organization within the last 5 years. Please fax a copy of your licence to: 661-295-1956
or e-mail information to: raceusdr@gmail.com

New members may NOT sign up for the NOVICE class! If you have not been transferred to Novice by U.S.D.R. you MUST start in the BEGINNER class.