Department Q-2

 Antique Tractor


ant tractor 5 

Tuesday, August 22, 2017

7:30 p.m.

in front of the Grandstand

Superintendents:  Dale Moreland, Daniel Theis and Assistant Dusty Miller


Amount Offered:  50% payback

General Admission Grandstand Tickets:  Adults- $8.00, Children- $5.00

Mahnke Motor Sports Rules Apply


Entry Fee:  $20.00 per entry per class



1.  4 mph Farmers Class 8.  4500 LB Class Mod
2.  6 mph Open Class 9.  5000 LB Class Stock
33500 LB Class Stock 10.  5000 LB Class Mod
43500 LB Class Mod 11.  5500 LB Class Stock
5.  4000 LB Class Stock 12.  5500  LB Class Mod
 6.  4000 LB Class Mod 13.  6000 LB Class Stock
7.  4500 LB Class Stock 14.  6000 LB Class Mod



Truck Pull Rules:

1.  Trucks must be street legal

2.  No weights

3.  Proof of Registration and insurance required.

4.  Superintendent has the right to disqualify a truck.


Tractor Rules

1.  Drivers must be 14 years of age or older.  Those under 18 must have parent or guardian consent.

2.  Drivers must stay on the seat of the tractor at all times.  Hands must be on steering wheel, hand brakes, hand clutch, or throttle at all times during the pull. 

3.  Any tractor or puller found to be unsafe or illegal may be disqualified or barred from hooking.  No alcoholic beverages will be permitted.

4.  Any tractor part falling off while pulling and hooked to the sled will result in DQ. 

5.  Tractor must stay inbounds at all times.

6.  Any tractor can pull in a maximum of two classes.  One hook per class. Promoter can add number of pulls per day.  

7.  Draw bars must not exceed 20 inches in height or be less than 18 inches from center of axle to hooking point.  No part of draw may extend rearward beyond point of hook.  Draw bars must be stationary in all directions.  No clevices.  

8.  Weights must not extend rearward beyond rear tires and cannot be more than 11 fee from the center of the rear axle to furthermost point forward.

9.  No steel wheels.  Two-wheel drive only.  No duals.

10.  Tractors must be naturally aspirated.

11.  Gas, Diesel, or LP fuels only.  NO alcohol or nitrous oxide fuels may be used in tractors.  Gas is allowed in a maximum of 750 specific gravity.  All tractors are subject to random fuel checks.  Tractors manufactured to use diesel fuel only cannot be converted to gas or LP.

12. RPM'S and MPH will be checked from 1/2 track until the pull is completed.  RPM's allowed will be determined by the M&W Chart.  Any tractor not listed will use manufacturer's data.  20% margin of error will be permitted for all classes. 

13.  Tractors must have the stock frame, engines, transmissions, rear end and axle housing or manufacturer's replacement.

14.  Enhanced electrical systems will be permitted in all classes. No rev limiters allowed.

15.  Heads, blocks (jugs), manifolds must be the same manufacturer as the crankcase and frame.  (Replacement manufacturer allowed)

16.  Any agricultural type carburetor allowed.  Must be the same number of barrels, throats, and draft direction as originally manufactured. 

17.  Spacer plates and girdles will have no more than 1 inch above and below the center line of the crankshaft. 

18.  Wheelie bars mandatory in all classes.  Must be 30" back from center or rear axle and maximum of 10" off ground.

19.  Judges or promoters decision is final at all times during the pull.


Farm stock:  3500, 4000, 5000, 5500, 6000:

1.  Tire sizes 15.5 x 38 max. or 16.9 x 30 (15" rim max)  3500#-6500# Top cut tires allowed.

2.  Farm stock will run any gear at 4 MPH.

3.  Pressed wheels are allowed.  1959 and older.


Open Class:

Open 6 MPH: 4000, 5000, 6000, 6500, 18.4-38