PASER RULES

PASER RULES                                           As of  Feb.3,2023

General Rules for vehicle Preparation & Racing

No Tire Gluing Allowed
Track Gluing by track owner only

Chassis:

All scratchbuilt chassis must have beveled pans to protect track surface from gouging.
Chassis must be 90 degree inline configuration. Unless otherwise specified for a specific class.
Chassis may be constructed using any material.
Cars will have a minimum of .055” ground clearance. Unless otherwise specified for a specific class.
Chassis cannot be visible or protrude past the body perimeter when viewed from above or through the drivers compartment. Visible chassis parts must be painted black or darkened as not to show.
Either oilites or ball bearings are legal for axles unless stated otherwise.

Tires:

All four tires must touch and roll on the track (excluding the 4.0" Flexi Class).
All tires will have black sidewalls
No tire will have less than ¾” diameter (excluding the 4.0" Flexi Class).
When viewed from above, tires may not extend beyond the widest part of the wheel opening, when the chassis is at its center of lateral movement. Unless otherwise specified for a specific class.
Front wheels must not be partially hidden by the front or rear edges of the stock front wheel well opening. (This does not include the top of the wheel well opening).

Bodies:

Guide flags must not extend past the foremost part of the body when viewed from above.
All cars will have a painted, detailed driver to scale. The interior cockpit tray must conceal the whole chassis.
All cars will be painted. (clear coat does not count) and numbered in at least three places. Numbers will be at least ½” tall.
All bodies will begin races intact and complete, with no missing parts. Bodies will have front and rear windows. Unless otherwise specified for a specific class.
Replacement windows other than stock are not allowed.
Bodies may not be stretched or modified to fit the chassis.
Bodies may not have material removed unless specified in the Modification section of the class.

General Motor Rule:

Standard S16D Motors:
Standard 16D or S16D motors (i.e. Super 16D Parma #502, ProSlot # PS2003, PS2002, Parma 16D #501). Hawk 7 FK motors are allowed in specified classes.
Motor brushes and springs may be adjusted or replaced.
No shunts allowed and no shimming of magnets. Armature must be labeled, no outlaw unlabeled arms.

Open S16D Motors:
Only Super 16D set-ups allowed.
Super 16D Arms allowed
No Rewinding or Dewinding allowed
No shimming magnets
Replacement magnets allowed- no cobalt or neo magnets allowed
Ball bearings and oilites allowed in either end of motor.
Blueprinting allowed
No shunts

LATE MODEL NASCAR

Scale:   1/24th-1/25 th
Years:  1980 to Present
Bodies: Replica of an American made “NASCAR” sedan no ASA cars
Chassis: Scratchbuilt or any bolt together chassis (i.e. 2NASTE Chassis) with inline, anglewinder or sidewinder motor configuration are permitted for this class.
Drivers: Vacuformed or resin cast
Body height: 1/24th bodies shall not be less than 1 7/8” (1.875") tall measured from ½” behind the windshield at the center of the roofline to the bottom of the chassis (air dams excluded) 1/25th excluded from this rule but must not be lowered at all.
Modifications: Bodies may be trimmed to remove part of the front spoiler and side air dams (to stock valence height for proper track clearance
Motors: Any open or standard Super 16D motor as listed under the General Motor Rules.

CAN AM RULES

Motors:  Hawk 7
Chassis: Any configuration, (inline, angle winder, sidewinder) homemade or commercial. 2NASTE bolt together chassis in anglewinder or sidewinder motor configuration are permitted for this class.
Chassis may be as wide as body will allow without stretching
Clearance: .055” back, .047” Front at beginning of race
Wheels - Front: .800” diameter min.  ¼” width min.
Wheels - Rear: .900” min. diameter. up to .800” max. width
Bodies: Bodies must have roll bar, 3D driver and 3D cockpit
Bodies may be as thin as .010’.
All bodies must resemble a CanAm or Prototype race car.

PRODUCTION SPORTS CARS

Scale: 1/24th, 1/25th
Years: Open
Bodies: Any production sports car body. Track width not to exceed 3.25” front and rear.
Chassis: Inline motor configuration only.
Drivers: Vacuformed or resin cast
Roll bar required for roadsters
Body height: Configuration and roofline must be production stock
Modifications: Trimming of the lower valence is allowed for proper guide,flag clearance. At least 1/16th (.062") must be left in place at the bottom of the air intakes
Motors: As listed under General Motor Rules for Standard S16D motors.

PASER TRUE SCALE TRANS AM RULES

Bodies: Any 1/24 – 1/25 model raced in the Trans-Am series from 1965 to present. No convertibles. Body height to be unaltered. No cutting bottom of body. You can trim the wheel wells for tire clearance. Flares may be added to meet maximum track width. You may cut out the body posts that are used to attach the body to the kit chassis. Must have windshield and back window from the kit installed. Quarter window glass optional. Minimum three numbers placed anywhere you want. Try to keep number placement “period” correct as possible. Numbers to be a minimum of 1/2" in height. Must have full driver's tray. You can add rear spoilers. Maximum height of 1/4 inch (.250").
Chassis: Must use a Scholer, 2NASTE Chassis, Sloting Plus SP800001 or the Scaleauto SC-8001c or SC-8002c. May bolt on side pans to the "rattle" plate. May solder “L” rails to side pans for body mounting. May add a front pan. May strengthen the "rattle" plate with piano wire and JB Weld (works great). May cut a cooling hole under the motor. May ream out holes to fit American bushings and bolts/screws. May solder in bushings. May extend the wheelbase, if need be, with a homemade system. Must use stock front and rear axle housings. .055" ground clearance. Front tires must touch the track.
Tires: Front tires to be a minimum of 15/16" (.9375) diameter X .400" wide. May be coated. Rear tires to be a minimum of .900". All tires must be black.
Motor: Standard S16D Motors, Parma #502, Pro Slot (PS2001, PS2101, or PS2003). May re-build motor with stock parts. You may use bearings on both ends of motor.
Track: By adding fender flares, you can bring the front track width out to 3.150” and the rear track width to 3.250"
Note: NWTS TA2 cars permitted as per body and height rule as stated in NWTS TA2 rules. (1.850 minimum height).

SPORTSMAN

Bodies: Any 1/24th or 1/25th scale '58 to '72 American full size or mid-size make of car. (No pony cars, like Mustang, Camaro, Cuda or Challenger). Front and Rear wheel wells may be radiused for tire clearance. Bodies cannot be cut or trimmed to lower the body height, bodies height must remain stock. Only a front windshield is required (may be clear plastic or realistic screen).
Chassis: Inline motor configuration only. Chassis must be a rattle chassis (Hanna/Econo car type chassis). No hinges, or hinged (floppy) side pans. The chassis cannot have more than two main components (center section & side pans assembly) with independent movement. Chassis must have a center section consisting of the inline motor mount and the guide flag tongue. Two side pans can be attached to the center section using tubing and wire, but the two side pans cannot be hinged to the center section. Side to side, as well as up and down movement of the side pans is permitted.
Motor: Standard S16D Proslot 2001,2003,2101 or Parma 502.
Tires, Wheels and Axles: Front tires must be 7/8" (.875") dia. x 1/2" minimum width. Rear tires must have a minimum diameter of .900", they may be narrowed. Axles must be 1/8" front & rear (no ball bearings allowed). Front tires may be coated with polish or super glue.
Gears: Any ratio as long as they are 48 pitch.
Tech: Minimum roof height is 1.800" from bottom of chassis to the highest point of top. All cars will be teched for roof height. Bodies cannot be trimmed to achieve minimum height.
A maximum width of 3.250" is allowed for front and rear track.

PASER 4.5 FLEXI NASCAR

BODIES
CARS: Body must completely cover the frame and guide flag, from both top and front views.
Rear wheel openings must be cut open to reveal the full tire. Front wheel openings must be cut to reveal full wheel as opposed to full tire to allow for added body rigidity. Must have clear windows and a painted 3-dimensional driver figure. NASCAR paint styles with three numbers are required. Body height is 1.750”, measured from bottom of chassis to center of roof.
TRUCKS: Body height is 1.850 measured the same as the cars. All others body rules are the same.
FRAME: Any 4.5 stamped steel chassis. Chassis may be modified to run a 1/8th inch axle. Wheel base must not exceed 4.5”. Frame may be weighted and reinforced. Frame may be bent. Motor plate may be slotted. Lead wire restraints may be soldered to frame. Pin tubes no longer than 1.25” may be soldered to frame to attach body. No other cutting or grinding is allowed. Car must have .055” ground clearance without guide flag supporting the car. Any commercial guide and wire may be used. No weighted guides.
MOTOR: Proslot #2101, 2001, 2003 or Parma 502 motor. No ball bearings. Motor may be soldered, taped or siliconed in place. Armature may be shimmed and the commutator may be trued.
AXLE AND GEARS: Cars must use 1/8” axle on the rear. Front axles may be 1/8” or 3/32”. Gears must be plastic 48 pitch. Gear ratio open. Oilites may be glued, LOCTITE’d or soldered in place. No ball bearings.
TIRES:
Front: minimum allowable diameter is 13/16 (.8125). Minimum width is .500”.
Rear: Any rear tire combination may be used. Maximum track width is 3.25”. Appropriate spacers may be used to achieve this width. Minimum rear wheel diameter is .750”.

*These rules are the same as Tom’s World rules except for the motor rule which states:
“Anybody’s 16D, balanced or not.”

PASER 4" FLEXI CLASS

BODIES: Eligible bodies include the JK LMP, GT1, and GTS bodies.
Body should completely cover the frame and guide flag. Must have clear windows and a painted 3-dimensional driver figure. Paint styles with numbers are required.
FRAME: Any 4” wheelbase stamped steel chassis. Chassis may be modified to run a 1/8th inch axle. Wheel base must not exceed 4”. Frame may be weighted and reinforced. Frame may be bent. Motor plate may be slotted. Lead wire restraints may be soldered to frame. Pin tubes no longer than 1.25” may be soldered to frame to attach body. No other cutting or grinding is allowed. Car must have .055” ground clearance in the rear. Any commercial guide and wire may be used. No weighted guides.
MOTOR: Proslot #2101, 2001, 2003, Parma 502 motor or Hawk 7. No ball bearings. Motor may be soldered, taped or siliconed in place. Armature may be shimmed and the commutator may be trued.
AXLE AND GEARS: 1/8” or 3/32” axles are permitted for the rear. Gear ratio open. Oilites may be glued, LOCTITE’d or soldered in place. No ball bearings.
TIRES:
Front: “O” ring tires mounted on wheels.
Rear: Any rear tire combination may be used. Maximum track width is 3.25”. Appropriate spacers may be used to achieve this width. The body must cover the rear tires. The maximum the rear tires can protrude from the body sides is .020".

*JK RTR cars are eligible for this class. PASER will have these cars available for purchase. These cars are "Race Ready" right out of the box!

PASER STOCK WOMP CLASS:

Chassis:

Must use a STOCK 1/32 Parma Womp STEEL chassis.

Motor mount angle may be adjusted to improve pinion gear to crown gear alignment. Motor mount may be ground to facilitate motor mounting screws orientation.

Additional weight may NOT be added to the chassis in the way of ballast to improve handling.

Cars must have a minimum of .047" ground clearance measured at the lowest point. This includes clearance between the crown gear and track surface.

Maximum chassis and track width is 2.5" (track cannot be wider than chassis width).

Pin tubes for body mounting may be added to the chassis (either soldered in place or glued). Body must mount to chassis solidly.

Axles & Gears:

Must use the stock 1/8" front axle, stock front wheels, and stock front "O" ring tires. Front wheels may be set up to rotate individually.

1/8" or 3/32" axles may be used in the rear.

Gears must be 48 pitch.

Oilites may be glued, LOCTITE’d or soldered in place. No ball bearings.

Tires:

Stock Parma "O" ring tires or their equivalent must be used in the front, mounted on the stock wheels.

Any rear tire may be used as long as the minimum chassis ground clearance of .047" is met.

Motor:

FK motor (sealed type with a non-serviceable end bell) must be used.

Bodies:

Clear Lexan type bodies must be used. Legal bodies include Group C, GTP, LMP, Spots Car, and Can Am style bodies. No open wheel F1 or sedan type bodies.

*Womp Class rules updated 4/8/2023