Click link to view the 2016 Stockton Open Track Day and Race Series scheduling
Any questions, post here, BARF Supermoto forum, or FB (NorCal Mini Racers and or Stockton Lil 99 groups)
http://www.bayarearidersforum.com/forums/showthread.php?t=492004
if you have a FB account, search and join NorCal Mini Racers and or Stockton Lil 99 Group to stay informed of current events, and or upcoming events
Race Series NOTE: (unless otherwise noted) May 29th and Sept 18th Race dates will be held at the Atwater track. NorCal points will be awarded.
Track Location:
1658 S. Airport Way
Stockton Ca. 95206
First Entry $55
Spectators $10
-No license required.
-You will receive a paper to be filled out of what bike and class you will be racing in.
-You will receive a transponder (for timing) to be fitted on your bike.
-Along with your Class Registration, you will be signing a insurance waiver.
-We ask everyone to have registration done and have your bike taken to tech before practice starts.
-We are looking for catch cans, peg and or bar sliders.
Class Structure Details:
Minimoto Beginner:
Bikes allowed:
Cag, Blata, Polini and GRC. Pocket bikes, 37cc stock motor with restriction plates
Minimoto Pro:
Cag, Blata, Polini and GRC Pocket bikes, 37cc non restricted (10yrs old up)
Mini Thunder:
Bikes allowed:
CRF50 and TTR50 only. No engine mods or knobby tires allowed.
Spec 50:
Bikes allowed:
Honda NSR50, everything must remain stock*, Yamaha YSR50, aftermarket carbs & exhaust are allowed. May also run 12” wheels.
Formula 5:
Bikes allowed:
GP & Motard frames, max displacement of 63.9cc (2 Stroke) & 128cc (air cooled 4 Stroke). Engine mods are allowed.
65 GP:
Bikes allowed:
GP or Motard frames, max displacement of 65cc (2 Stroke) & 150cc (air cooled 4 Stroke)
65 GP Heavy Weight:
This class has the same restrictions as the 65GP class but for the big boys. Bikes must conform to the 65GP class specs however the rider must weigh more than 175lbs without gear.
Grom/Kayo:
Bike allowed:
Must be a Honda Grom or Kayo MR with stock bore, head, cylinder, fork tubes and frame. No forced induction allowed. ECU plug ins (I.E. Power Commander and similar products) are allowed, however ECU must remain stock.
85/150 only:
This class has the same rules as the 85/150 class, however no smaller displacement bikes allowed.
Bikes allowed:
GP & Motard frame, displacement cannot be below or above 85cc (2 Stroke) & 150cc (4 Stroke).
Thunder Bike (spec class):
Bikes allowed:
Stock XR100, CRF 150F & Stock TTR125. XR’s can swap the front wheel only to a 16”, Only control mods are allowed (pegs, rear sets, handle bars, ect.).
*Suspension springs may be replaced but the internals must remain stock. Controls such as pegs, rear sets, throttle tubes, ect. May also be changed. Bodywork and gearing may also be changed.
Formula Moto:
Bikes Allowed:
GP Chasis Only
Metrikit 80(2 stroke), Rs125(2 stroke) and Morowaki 250 (four stroke) Unrestricted class
Moped: We have a new group racing with us on their late 70's & early 80's mopeds such as Puch's.
For more info about class's etc.
call 209-598-3124
