Race Class “Base”Rules and Regulations 2003

For Any Queries Or For “Full Set” Of Written Rules Please Call Neil Tozer 01425 656821

(“Full Set” Does Include Some Other Regulations)

 

24th Production Sports

Formula SPN

32nd Production Sports

  Class 1 Class 2   Production Super Production

Chassis From:

Champion Turboflex

Champion Turboflex

Champion Turboflex

Parma International 32

Parma International 32

 

Parma Flexi 4 (Steel Only)

Parma Flexi 4 (Steel Only)

Parma Flexi 4 (Steel Only)

Demon Produstion 32

Demon Produstion 32

 

Parma Flexi 3 (Steel Only)

Parma Flexi 3 (Steel Only)

Parma Flexi 3 (Steel Only)

Eurotoy

Eurotoy

 

Parma Flexi 2 (Steel Only)

Parma Flexi 2 (Steel Only)

Parma Flexi 2 (Steel Only)

 

 

 

Parma Flexicar

Parma Flexicar

Parma Flexicar

 

 

 

Trinity Spyder

Trinity Spyder

Trinity Spyder

 

 

 

Champion Astro

Champion Astro

Champion Astro

 

 

 

RJR Storm

RJR Storm

RJR Storm

 

 

Rear Chassis Bearings:

Oilite Only

Oilite Only

Oilite Only

Oilite Only

Oilite Only

Rear Axle:

No Hollow Axles. Can be 3/32” or 1/8”

No Hollow Axles. Can be 3/32” or 1/8”

No Hollow Axles. Can be 3/32” or 1/8”

Free Choice

Free Choice

Front Wheels

Must be Metal + Minimum Diamater 12.7mm (1/2 inch)

Must be Metal + Minimum Diamater 12.7mm (1/2 inch)

Must be Metal + Minimum Diamater 12.7mm (1/2 inch)

 Minimum Diamater 12.7mm (1/2 inch)

 Minimum Diamater 12.7mm (1/2 inch)

Gears

48 or 64 Pitch

48 or 64 Pitch (Minimum Gear Ratio = 3.40:1)

48 or 64 Pitch (Minimum Gear Ratio = 3.40:1)

Free Choice

Free Choice

Rear Axle Top Line To Bottom Of Chassis

Minimum 9mm

Minimum 9mm

Minimum 9mm

Minimum 8.6mm

Minimum 8.6mm

Maximum Rear Overall Width

83mm

83mm

83mm

64mm

64mm

Permitted Motors

PRI Contender (Blueprinted)

Hershman Contender (Blueprinted)

RJR Contender

Parma Super 16D

Parma 16D Deathstar

Single Motor Formula

Parma Sealed 16D Deathstar

(Parma Part No 501)

Only

 

Single Motor Formula

Parma Sealed 16D Deathstar

(Parma Part No 501)

Only

JK Falcon

ProSlot Super Wasp

RJR Hornet

Or any other motors on the BSCRA approved list

Swapping Of Parts between different “Makes” Of Motor

No

No

No

No

No

Springs and Brushes

Free Choice

Free Choice

Free Choice

Free Choice

Free Choice

Motor Ballraces

No

No

No

No

Permitted

Shunted Brushes

No

No

No

No

Permitted

Re-Truing Of Armatures

Permitted

No (Motor to Remain Sealed)

No (Motor to Remain Sealed)

No (Motor to Remain Sealed)

Permitted

Rear Ground Clearance

.5mm including under Spur Gear at all times

.5mm including under Spur Gear at all times

.5mm including under Spur Gear at all times

.5mm including under Spur Gear at all times

.5mm including under Spur Gear at all times

Body Types

Any High Downforce Body or any body on the BSCRA or YTK list (But No “Wing-Car Type Bodies)

Any High Downforce Body or any body on the BSCRA or YTK list (But No “Wing-Car Type Bodies)

Single Body Formula:

Ford “Splash” Pick-Up Truck 15thou

Parma Part No 953C Only

Any Body On The BSCRA 1/32nd Production List

Any Body On The BSCRA 1/32nd Production List

3 Dimensional Driver Needed

Yes

Yes

Yes

Yes

Yes

Maximum Rear Body Height

No Limit

No Limit

38mm

32.5mm

32.5mm

Front Wheels Must Be Visible

Yes

Yes

Yes

Yes

Yes

Other Body Mounting/Cutting Rules

No

No

Yes (Please Call for Details Or See Full Written Set Of Rules)

No

No

 

For Raceway/Club and Championship/Race Format Rules Please See “Full Set” or Call for Details (Any New Member is Issued With ALL Rules in a SNT Slotcar Club Brochure.

 1/32 Production Sports cars are to BSCRA rules

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