Miles per hour charts for toploader close and wide ratio

MPH chart for toploader, 3.00 Diffential and tires with 25 inch diameter

Gear

Ratio

(Close ratio)
1000 rpm
2000 rpm
3000 rpm
4000 rpm
5000 rpm
6000 rpm
7000 rpm
1 rst
2.32
10.6
21.2
31.8
42.4
53.1
63.7
74.3
2 nd
1.69
14.6
29.2
43.7
58.3
72.9
87.5
102.0
3 rd
1.29
19.1
38.2
57.3
76.4
95.5
114.6
133.7
4 th
1.00
24.6
49.3
73.9
98.5
123.2
147.8
172.4
 

(Wide ratio)

  
1 rst
2.78
8.9
17.7
26.6
35.4
44.3
53.2
62.0
2 nd
1.93
12.8
25.5
38.3
51.1
63.8
76.6
89.3
3 rd
1.36
19.1
36.2
54.3
72.4
90.6
108.7
126.8
4 th
1.00
24.6
49.3
73.9
98.5
123.2
147.8
172.4

MPH chart for toploader, 3.25 Diffential and tires with 25 inch diameter

Gear

Ratio

(Close ratio)
1000 rpm
2000 rpm
3000 rpm
4000 rpm
5000 rpm
6000 rpm
7000 rpm
1 rst
2.32
9.8
19.6
29.4
39.2
49.0
58.8
68.6
2 nd
1.69
13.5
26.9
40.4
53.8
67.3
80.7
94.2
3 rd
1.29
17.6
35.3
52.9
70.5
88.1
105.8
123.4
4 th
1.00
22.7
45.5
68.2
91.0
113.7
136.4
159.2
 

(Wide ratio)

  
1 rst
2.78
8.2
16.4
24.5
32.7
40.9
49.1
57.3
2 nd
1.93
11.7
23.6
35.3
47.1
58.9
70.7
82.5
3 rd
1.36
16.7
33.4
50.2
66.9
83.6
100.3
117.0
4 th
1.00
22.7
45.5
68.2
91.0
113.7
136.4
159.2

MPH chart for toploader, 3.50 Diffential and tires with 25 inch diameter

Gear

Ratio

(Close ratio)
1000 rpm
2000 rpm
3000 rpm
4000 rpm
5000 rpm
6000 rpm
7000 rpm
1 rst
2.32
9.1
18.2
27.3
36.4
45.5
54.6
63.7
2 nd
1.69
12.5
25.0
37.5
50.0
62.5
75.0
87.5
3 rd
1.29
16.4
32.7
49.1
65.5
81.8
98.2
114.6
4 th
1.00
21.1
42.2
63.3
84.5
105.6
126.7
147.8

(Wide ratio)

  
1 rst
2.78
7.6
15.2
22.8
30.4
38.0
45.6
53.2
2 nd
1.93
10.9
21.9
32.8
43.8
54.7
65.6
76.6
3 rd
1.36
15.5
31.0
46.6
62.1
77.6
93.1
108.7
4 th
1.00
21.1
42.2
63.3
84.5
105.6
126.7
147.8

MPH chart for toploader, 3.91 Diffential and tires with 25 inch diameter

Gear

Ratio

(Close ratio)
1000 rpm
2000 rpm
3000 rpm
4000 rpm
5000 rpm
6000 rpm
7000 rpm
1 rst
2.32
8.1
16.3
24.4
32.6
40.7
49.9
57.0
2 nd
1.69
11.2
22.4
33.5
44.7
44.9
67.1
78.3
3 rd
1.29
14.7
29.3
44.0
58.6
73.3
87.9
102.6
4 th
1.00
18.9
37.8
56.7
75.6
94.5
113.4
132.3

(Wide ratio)

  
1 rst
2.78
6.8
13.6
20.4
27.2
34.0
40.8
47.6
2 nd
1.93
9.8
19.6
29.4
39.2
50.0
58.8
68.5
3 rd
1.36
13.9
27.8
41.7
55.6
69.5
83.4
97.3
4 th
1.00
18.9
37.8
56.7
75.6
94.5
113.4
132.3

 

MPH chart for toploader, 4.11 Diffential and tires with 25 inch diameter

Gear

Ratio

(Close ratio)
1000 rpm
2000 rpm
3000 rpm
4000 rpm
5000 rpm
6000 rpm
7000 rpm
1 rst
2.32
7.7
15.5
23.2
31.0
38.7
46.4
54.2
2 nd
1.69
10.6
21.3
31.9
42.6
53.2
63.8
74.5
3 rd
1.29
13.9
27.9
41.8
55.8
69.7
83.6
97.6
4 th
1.00
18.0
35.9
53.9
71.9
89.9
107.9
125.8

(Wide ratio)

  
1 rst
2.78
6.5
12.9
19.4
25.9
32.3
38.8
45.3
2 nd
1.93
9.3
18.6
27.9
37.3
46.6
55.9
65.2
3 rd
1.36
13.2
26.4
39.7
52.9
66.1
79.3
92.5
4 th
1.00
18.0
35.9
53.9
71.9
89.9
107.9
125.8