Scale Racing Rules (Monthly Program) - The Track, Gaithersburg, Maryland

[Tmoore]

I’m posting the monthly scale racing rules for The Track in this forum:

Tony

Updated February 27, 2014

http://rctrack.com/
16806 Oakmont Ave.
Gaithersburg, MD 20877.
301.417.9630

Mimi Wong, proprietor

mimithetrack@yahoo.com

4 " Nascar
Old and current USRA 4” Nascar bodies can be used. Please use USRA rules as a guideline”
1 5/8” maximum rear height is allowed.
Bodies - USRA Div II body rules (http://www.usraslots.com)
Motor - 16d, Falcon 7, Hawk 7 (no short stack 16d arms)
Gears, axel and tires- USRA Div II rules

Sports Car
USRA LMP, GT1 or ISRA B Production bodies can be used.
ISRA NE (http://www.theisrausa.com/) or USRA Div II (both open and closed cockpit bodies)
Maximum 1 5/8 rear height, or cut along the body trim line. Please leave some semblance of a bumper at the front
Chassis - any Flexi
Motor - S16d (no short stack arms), Hawk 7 (non-neo magnets), Hawk 6 P/S Puppy Dog (re-built allowed)
Gears, axel and tires - ISRA NE/USRA Div II


GTP
Bodies - USRA GTP type bodies can be used
Maximum 1 5/8 rear height, or cut along the body trim line. Please leave some semblance of a bumper at the front
Motor - S16d, S16c, Superwasp, Wasp, Contender, Competitor
Chassis - any Flexi
Gears, axle and tires - ISRA NE/USRA Div II

- .063" clearance in the rear for all classes
- metal spurs gears are allowed


Retro Pro

Retro Pro questions should be directed to Dale Granger aka Speedracer on OWH

Mason- Dixon will be racing a retro pro series this next season. We will be holding two races at Speedzone Raceway in Mount Holly N.J.and at least one at Gaithersburg. Md. The first will be held on Speedzones new King track sometime before the Fall Brawl. All the dates will be announced as soon as possible. Points will be kept seperate from Mason Dixon championship.

Rules are as follows.

Any chassis legal as defined by IRRA or SCRRA is legal.
There is no minimum weight.

Motor will be PS4002 can, end bell and hardware.Magnets must remain stock. No honing of Magnets allowed.
Allowed Armatures will be Pro-slot X-12, Big Dog. or Puppy dog only.
Motor screws and Ball bearings may be added. Shunt wires allowed.
Copper hardware is allowed.

D-3 style bodies will be used. Wheel openings must be cut out.No additions to the body are allowed.
A half inch spoiler may be added. Total height from the tech block to the top of the spoiler is 1 3/4 max.

Approved bodies are,

Mac-V10 Porsche917 PA
Mac-V02 Ti22
Mac-404 Lola T290
Mac-V05 Ferrari 612
Mac-V06 Ferrari 512M
Mac- V07 Gulf Mirage
Mac- V08 Porsche 917-30
Mac- V09 McLaren M20
True Scale Porsche917
Toy Tech March 707
OS-400 BRM
OS-401 Shadow
OS-404 Honda XR
OS-04 Ti22
OS-419 Retro Porsche917 Can-Am
OS-468 Vintage Kirby 1969 Nissan Can-Am
OS 917 Porsche
OS MIrage

Rear tire min. Dia. .790 .810 max width.
Front tire may be cone wheel with O-Ring tire. 5/8 dia.
Parma cone wheels are allowed

Front clearance .015 at most forward part of chassis.
Rear clearance .040 under axle and gear.

No part of the chassis parts or motor may hang below the chassis main rails.