GT MX 80 (1973 - 1982) steel rear sprocket | JT Sprockets

1973 - 1982 YAMAHA GT MX 80
Steel rear sprocket | JT Sprockets

Fits to:

YAMAHA GT80 A,B,C,D,E,F,G,H,J [1973 - 1982]
$9.68
$10.75 -10%
$10.55
$11.75 -10%
$9.7
$10.77 -10%
$9.49
$10.55 -10%
$10.96
$12.18 -10%
$9.82
$10.91 -10%
$10.96
$12.18 -10%
$11.5
$12.78 -10%
$12.55
$13.95 -10%
$13.21
$15.25 -13%
$15.3
$17.0 -10%
$15.49
$17.21 -10%
$15.85
$17.61 -10%
$15.82
$17.58 -10%
  • Chain pitch: 420
  • Number of teeth: 37
  • Chain pitch: 420
  • Number of teeth: 38
  • Chain pitch: 420
  • Number of teeth: 39
  • Chain pitch: 420
  • Number of teeth: 40
  • Chain pitch: 420
  • Number of teeth: 41
  • Chain pitch: 420
  • Number of teeth: 42
  • Chain pitch: 420
  • Number of teeth: 44
  • Chain pitch: 420
  • Number of teeth: 45
  • Number of teeth: 46
  • Chain pitch: 420
  • Chain pitch: 420
  • Number of teeth: 48
  • Chain pitch: 420
  • Number of teeth: 49
  • Chain pitch: 420
  • Number of teeth: 50
  • Chain pitch: 420
  • Number of teeth: 51
  • Chain pitch: 420
  • Number of teeth: 52

Estimated delivery date to your address:
Gru 6, 2024

Estimated delivery date to your address:
Gru 6, 2024

Estimated delivery date to your address:
Gru 6, 2024

Estimated delivery date to your address:
Gru 6, 2024

Estimated delivery date to your address:
Gru 4, 2024

Estimated delivery date to your address:
Gru 6, 2024

Estimated delivery date to your address:
Gru 6, 2024

Estimated delivery date to your address:
Gru 6, 2024

Estimated delivery date to your address:
Gru 6, 2024

Estimated delivery date to your address:
Gru 6, 2024

Estimated delivery date to your address:
Gru 6, 2024

Estimated delivery date to your address:
Gru 6, 2024

Estimated delivery date to your address:
Gru 6, 2024

Estimated delivery date to your address:
Gru 4, 2024

1977 - 1979 YAMAHA GT MX 80
Transmision ratio:

11121314151617
302.73
-6.9%
2.50
-14.6%
2.31
-21.2%
2.14
-26.8%
2.00
-31.7%
1.88
-36.0%
1.76
-39.7%
322.91
-0.7%
2.67
-8.9%
2.46
-15.9%
2.29
-22.0%
2.13
-27.2%
2.00
-31.7%
1.88
-35.7%
373.36
+14.9%
3.08
+5.3%
2.85
-2.8%
2.64
-9.8%
2.47
-15.8%
2.31
-21.0%
2.18
-25.7%
383.45
+18.0%
3.17
+8.1%
2.92
-0.2%
2.71
-7.3%
2.53
-13.5%
2.38
-18.9%
2.24
-23.7%
393.55
+21.1%
3.25
+11.0%
3.00
+2.4%
2.79
-4.9%
2.60
-11.2%
2.44
-16.8%
2.29
-21.7%
403.64
+24.2%
3.33
+13.8%
3.08
+5.1%
2.86
-2.4%
2.67
-8.9%
2.50
-14.6%
2.35
-19.7%
413.73
+27.3%
3.42
+16.7%
3.15
+7.7%
2.93
standard
2.73
-6.7%
2.56
-12.5%
2.41
-17.6%
423.82
+30.4%
3.50
+19.5%
3.23
+10.3%
3.00
+2.4%
2.80
-4.4%
2.62
-10.4%
2.47
-15.6%
444.00
+36.6%
3.67
+25.2%
3.38
+15.6%
3.14
+7.3%
2.93
+0.2%
2.75
-6.1%
2.59
-11.6%
454.09
+39.7%
3.75
+28.0%
3.46
+18.2%
3.21
+9.8%
3.00
+2.4%
2.81
-4.0%
2.65
-9.6%
464.18
+42.8%
3.83
+30.9%
3.54
+20.8%
3.29
+12.2%
3.07
+4.7%
2.88
-1.8%
2.71
-7.6%
484.36
+49.0%
4.00
+36.6%
3.69
+26.1%
3.43
+17.1%
3.20
+9.3%
3.00
+2.4%
2.82
-3.6%
494.45
+52.1%
4.08
+39.4%
3.77
+28.7%
3.50
+19.5%
3.27
+11.5%
3.06
+4.6%
2.88
-1.6%
504.55
+55.2%
4.17
+42.3%
3.85
+31.3%
3.57
+22.0%
3.33
+13.8%
3.12
+6.7%
2.94
+0.4%
514.64
+58.3%
4.25
+45.1%
3.92
+34.0%
3.64
+24.4%
3.40
+16.1%
3.19
+8.8%
3.00
+2.4%
524.73
+61.4%
4.33
+48.0%
4.00
+36.6%
3.71
+26.8%
3.47
+18.4%
3.25
+11.0%
3.06
+4.4%

Specifications

Manufacturer JT Sprockets
Chain pitch 420
Sprocket material C49 High Carbon Steel
Number of teeth 37
Color Black
Position Rear
Type Drive
Sprocket material C49 High Carbon Steel
Chain pitch 420
Number of teeth 38
Material C49 High Carbon Steel
Units Each
Sprocket material C49 High Carbon Steel
Chain pitch 420
Number of teeth 39
Sprocket material C49 High Carbon Steel
Chain pitch 420
Number of teeth 40
Sprocket material C49 High Carbon Steel
Chain pitch 420
Number of teeth 41
Material Steel
Position Rear
Units Each
Sprocket material C49 High Carbon Steel
Chain pitch 420
Number of teeth 42
Sprocket material C49 High Carbon Steel
Chain pitch 420
Number of teeth 44
Sprocket material C49 High Carbon Steel
Chain pitch 420
Number of teeth 45
Number of teeth 46
Sprocket material C49 High Carbon Steel
Chain pitch 420
Position Rear
Units Each
Sprocket material C49 High Carbon Steel
Chain pitch 420
Number of teeth 48
Material C49 High Carbon Steel
Sprocket material C49 High Carbon Steel
Chain pitch 420
Number of teeth 49
Sprocket material C49 High Carbon Steel
Chain pitch 420
Number of teeth 50
Sprocket material C49 High Carbon Steel
Chain pitch 420
Number of teeth 51
Color Black
Position Rear
Type Drive
Units Each
Sprocket material C49 High Carbon Steel
Chain pitch 420
Number of teeth 52
Material C49 High Carbon Steel
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