DIYMINIBIKES

40 Series Belt Chart
Belts were used on Manco, Carter Bros, Murray, Hoffco, Kartco, . Mini-Bikes, ATVs and more
Series, Top Width & Part Number
Center Distance Setting
Belt Size
40 Series
7/8″ Sym
# On Belt
Kart Manufacturer #
7-1/2″ Driven
(40 Series)
8-1/2″ Driven
(44 Series)
Outer
Circ.
203783A
40-75
Manco: 2433
7-1/2
NO FIT
31.95
203784A40-80Manco: 6814
8-1/16
NO FIT
32.90
203785A40-85Manco: 12346
8-9/16
NO FIT
33.87
203786A40-90
9-1/16
8-1/16
34.83
203787A40-95
9-9/16
8-5/8
35.80
203788A40-100
10-1/16
9-1/8
36.78
203792A40-105
10-9/16
9-5/8
37.75
203789A40-110
11
10-1/16
38.65
203790A40-120
12
11-1/16
40.50
203791A40-130
13-1/16
12-1/8
42.66
204331A40-140
14
13-1/8
44.53
213295A44-75
13-9/16
13-9/16
45.38
213165A44-85
15-1/2
14-5/8
47.50