briefclassdes

Colorado Garden Tractor Puller Association

Brief Class descriptions

Econo Stock 3-categories

3 class weights #700, # 850, #1150
Must run Turf Tires
Must have Wheelie bars after first event
Mower decks are allowed but must be disabled
Stock Hitch to be used

Lt Classes - 2 categories
LT8                     LT12
  8 h.p. max           12 h.p. max
  650 max weight    700 max weight
Stock engines
V-Bar tires are ok
10" rim max with a 20x10x10 max tire
add on weights ok
no mower decks
13" max hitch height
Wheelie bars are mandatory

GT Classes 5 categories
GT-8                          GT-12                    GT-14                   GT-16                 GT-20
8 h.p. max                12 h.p. max           14 h.p. max        16h.p. max         20 h.p. max
750 weight               950 weight             950 weight         1000 weight       1000 weight
23x10.5x12 tire        26x12x12 tire        26x12x12 tire     26x12x12 tire     26x12x12 tire
Stock engines, V-bar tires are ok, add on weights are ok,
wheelie bars are mandatory, 13" max hitch height,
no mower decks

MT classes 3 categories
MT-14                           MT-18                        MT-25
  14 h.p. engine             18 h.p. engine          25 h.p. engine
  1000 weight                 1050 weight             1050 weight
Modified engines ok, V-bar tires ok, add on weights ok,
26x12x12 tire, 13" max hitch, wheelie bars mandatory,
kill switch mandatory, no mower decks

OT classes 1 category
OT-25
25 h.p. engine
1100 weight
Modified engines ok, V-bar tires ok, add on weights ok,
26x12x12 tire, 13"max hitch, wheelie bars mandatory,
kill switch mandatory, no mower decks

ME classes 2 categories
ME 1050                                                               ME 1150
total combined engine h.p. rating of 36               1150 max weight
1050 max wieght                                                     modified engines ok
modified engines ok
Must run multiple engines, V-bar tires ok, 26x12x12 tire,
add on weights ok, 13" hitch max, wheelie bars mandatory,
Kill switch mandatory

UL classes 3 categories
UL 850 UL 950 UL 1050
850 max weight 950 max weight 1050 max weight
heavy motor modification ok, competition tires ok,
must have kill switch, wheelie bars mandatory,
add on weights ok, 26x12x12 tire, 13" hitch max,
must be 14 or older to be eligible for class

* anyone 18 and under must wear a
dot approved helmet in all classes

* all tractors equipped with a kill switch must have a 1 1/2" ring for pulling switch