Summary of recent changes
Initial rules from track.
STOCK 3300kv motor (part#3384). STOCK ESC (part#3383).
STOCK servo (part#2075). OR $50 retail limit on servo.
STOCK controller (part#6516).
Any 5200Mah hard case battery. Must have Deans, XT60, XT90 etc, NO bullet style connector. Max battery voltage 8.44 volts. Max battery weight 350 grams.
STOCK chassis (part#5832, 5832A, 5832G).
STOCK shocks only (part#s 7461, 7462, 7562-GREY, 7461G, 7462G, 7461-ORANGE, 7462-ORANGE). STOCK springs only (part#s 5427, 5428, 5429, 5430, 5431, 5432, 5433, 5434). Flipping off RR is allowed.
STOCK transmission. STOCK internal gears. Pinion gear (21, 23, 19 only). Spur gear (83, 86, 90 only). Degreasing is allowed.
OPEN TIRE.
STOCK B-mod or late model only.