 |
 |
Home
Schedule
Classes Entry
Form Location/Hotel Past
Snowbirds E-Mail
Facebook |


TOURING AMATEUR 25.5
sponsored by
EA MOTORSPORTS
Handout Jaco Blues, Roar 25.5, Roar 2s, Blinky
(lap times monitored)

TOURING STOCK 21.5
sponsored by TRINITY
Handout Jaco Blues,
Roar 21.5, Roar 2s, Blinky

TOURING SUPER STOCK 17.5
sponsored by MICHAELS RC HOBBIES
Handout Jaco Blues, Roar 17.5, Roar 2s, Blinky

TOURING MODIFIED*
sponsored by
AWESOMATIX
Handout Jaco Blues, Roar/Ifmar Modified, Roar/Ifmar 2s,
Open ESC

1/12th GT12
sponsored by
TOYOTA LIFT TRUCKS
Handout SJT Rubbers (1 set limit),
USGT 21.5, Roar 1s, Blinky

1/12th GTP STOCK
sponsored by TEAM SCREAM
Handout Spec BSRs, Motor Rental, Any gear, Roar
1s, Blinky

1/12th GTP SUPER STOCK 13.5
sponsored by MENARD FACTORY RACING
Open Tires, Roar 13.5, Roar 1s, Blinky

1/12th GTP MODIFIED*
sponsored
by XRAY
Open Tires, Roar/Ifmar Modified, Roar/Ifmar 1s, Open
ESC

USGT
sponsored by GRAVITY
Handout Gravity Tires (limit), USGT 21.5, Roar 2s,
Blinky,
USGT Rules

FORMULA 1 25.5
sponsored
by TQ WIRE
Open CRC F1 Tires,
Roar 25.5, Roar 2s, Blinky

USVTA 25.5
sponsored by SODA CITY RACEWAY
Open Protoform Tires, Roar 25.5, Roar 6000mah max,
USVTA Rules

*RACING FOR THE PRESTIGIOUS CUP AWARD |


21.5 TRUCK
sponsored by HYPERDRIVE
Handout WGT (4 set limit), Gravity Tour Motor, Roar 1s,
Tour Rules

17.5 STOCK
sponsored by TEKIN
Handout WGT (4 set limit), Tekin Tour Motor, Roar 1s,
Tour Rules

13.5 SUPER STOCK
sponsored by XCEL MOTORSPORTS
Open Tires, Tour 13.5 rules, Roar 1s, Blinky,
Tour Rules

13.5 OPEN*
sponsored by KSG MOTORSPORTS
Open Tires, Tour 13.5 rules, Roar 1s,
Tour Rules

PRO MODIFIED*
sponsored by BSR
Open Tires, Roar/Ifmar Modified, Roar 1s, Open
ESC
 SK-KAR 17.5
sponsored by 577 DESIGNS
Handout WGT (2 set limit), Tekin Tour Motor, Roar 1s,
SK Rules

MUDBOSS
sponsored by SALVAS MUDBOSS
Open BSR MB tires, Roar 17.5, 5200 50c 2s max,
MudBoss Rules

SPEC 10
sponsored by SPEC 10 MAFIA
Open CRC, Fantom Tour or Gravity 17.5, Roar 1s,
Mafia Rules

PANCAR BUSCH SERIES
sponsored by DYNAMITE and OYNX
Open WGT (limit), SPEC motor and battery,
Busch
Rules

STOCK RTT
sponsored by CEDAR RAPIDS
BULLRING
Open CRC (2 set limit), Tour
13.5 rules, Roar 1s,
Tour Rules

STOCK RTC
sponsored by SOUTHERN INDIANA RC SPEEDWAY
Open CRC (2 set limit), Tekin Tour Motor,
Roar 1s,
Tour Rules

1/12TH MOD
sponsored by PEMBERTON RACEWORKS in honor of Todd Putnam Open Tires,
Roar/Ifmar Modified, Roar 1s, Blinky, (90g body)

*RACING FOR THE PRESTIGIOUS CUP AWARD
|
INTRODUCING THE 2023 EXPO CLASS:
SPRINT CARS
sponsored by GFRP
DODC
rules (53oz), 6x6" Wing (foam), Front wing optional, Direct Drive or Gearbox, Motor Roar 13.5,
BSR Spec Foams (BYO)
$500 to win thanks to GFRP!
|
|
Tire
Information
Blinky (non-timing) Speedos:
- Roar approved non-timing ESC rules. -
See the Roar approved
list
here. - Must be on list & software version raced.
- Oval uses
Tour rules for non-timing ESCs. - Oval rule no rec
packs allowed (Mod OK) If racing non-timing speedo classes, be aware
we have right to inspect your speedo and/or have it inspected by others
to verify legality (this means pulling out of your vehicle and tested if necessary).
Motor Rules:
ALL SPEC MOTORS
MUST BE PRE-TECHED BEFORE RACING. MOTOR TECH STARTS WEDNESDAY AM.
Open Roar spec classes (13.5, 21.5, etc.)can not be 'modified' externally or internally
from factory. 'Normal' bearing changes, rotor replacement, screws, etc.
is legal. Motor timing adjustments
are legal in non-timing speedo classes and open timing classes (as
limited by manufacture design). By no modification, we mean
physical and deliberate changes to the motor from what it was
designed/sold for (no timing/can modifications, wire length
altercations, solder tampering, stack shortening, added epoxy, etc.). No
oversized modified rotors allowed in spec classes. Tuning rotors are
legal if on the Roar approved list for that specific motor (tuning
rotors which are still spec sizes and are not modified style/size
rotors). We will have inductance/resistance minimums and have ranges for
each motor winds/brands (based on what is
available over-the-counter and what was sent to Roar/Tour for original
approvals). Motors too low (what we feel are outliers) will not
be allowed to race. These will be marked and held until event is over.
Motors must be at the tech table/room temperature for testing. Class
specific motors like Tour 21.5, Tour 17.5, Can-Am, USGT, etc. uses their rules.
- Open Roar spec motors
here /
here - No active cooling / freeze
spraying motors - 5 +/- degrees of trackside ambient to race -
Heat sinks / single 30mm max fan legal - No hybrids / mixing of
brands - Modified uses Roar/Ifmar motor rules - Road classes if
on Roar list they are legal - 25.5 uses Roar rules (only 12.3
rotors) - Oval Tour classes uses Tour motor rules:
(21.5 Truck Gravity Tour
Lock BYO) (SK/RTC/Stock 17.5 Tekin Tour BYO)
(13.5 uses TOUR 13.5 rules)
(Spec Roar
approval date by Aug 31st) (Oval motor list
locked 30-days before ) - Brushed motors can't be opened/altered
- 12th GTP Stock Motor Rental (Rental
details at event)
(3.5mm male bullets on speedos needed) - USGT/GT12
BYO Gravity USGT 21.5
Battery Rules:
USE LIPOS & CHARGERS PER THEIR RECOMMENDED
INSTRUCTIONS LIPO SACKS REQUIRED
LiPo users are responsible for their actions. It's
recommended to follow all LiPo safety warnings. Because oval and road
currently have different rules for LiPos, we also have separate
rules: ROAD
LiPo Rules: - Road 1S Max Voltage to race:
4.20 (Roar) - Road 2S Max Voltage to race: 8.40 (Roar) - 90
degree max temp rule to race - Roar approved LiPos - Modified classes are Ifmar/Roar approved
Note: Just
having a Roar approved sticker doesn't necessarily make a pack legal.
Note: No forced cooling batteries to
pass tech. Cars may be checked on the line.
Note: No warming packs after tech (hands)
OVAL LiPo Rules:
- Oval 1S Max Voltage to race: 4.22 - If over 4.22 must bleed
to 4.20 to race - If we feel too far over 4.22 you can't use - 90 degree max temp rule to race - Roar
approved LiPos - Tour rule
no rec packs allowed (mod OK) - MUDBoss 8.44 max (bleed to 8.40)
Note: Just
having a Roar approved sticker doesn't necessarily make a pack legal.
Note: Spec
packs will be teched/weighed
Note: No forced cooling batteries to
pass tech. Cars may be checked on the line.
Note: No warming packs after tech (hands)
CARS MUST REMAIN OFF AFTER TECH NO WIFI
CONTROLLED SPEEDOS
Tire Traction Rules:
There is an
odorless tire traction rule. Industry accepted tractions only. Traction is not handed out (bring your
own).
Here are some examples allowed: - JDuBz
- SXT 3.0
- Gravity LGC
Tires suspected of having wintergreen or other traction not approved
will have to change tires (and possibly face DQ).
*Rules may be added/changed if needed. *Rule #1
is to have fun racing R/C cars! *Racers acting up have to sit in a
corner.
|