KX 250 (1982 - 2022) lightweight rear sprocket - 50 teeth, 520 pitch, black aluminum | SUNSTAR SPROCKETS

1982 - 2022 KAWASAKI KX 250
Lightweight rear sprocket - 50 teeth, 520 pitch, black aluminum | SUNSTAR SPROCKETS

Fits to:

KAWASAKI KX 250 [1997 - 2007]
KAWASAKI KX 250 [1982 - 2022]
KAWASAKI KX 250 [1997 - 2007]
KAWASAKI KX 250 XC [2021 - 2021
$57.23
$63.59 -10%
  • Number of teeth: 50
  • Chain pitch: 520

Estimated delivery date to your address:
Lis. 6, 2024

1985 - 1986 KAWASAKI KX 250
Transmision ratio:

101112131415161718
393.90
+11.4%
3.55
+1.3%
3.25
-7.1%
3.00
-14.3%
2.79
-20.4%
2.60
-25.7%
2.44
-30.4%
2.29
-34.5%
2.17
-38.1%
424.20
+20.0%
3.82
+9.1%
3.50
standard
3.23
-7.7%
3.00
-14.3%
2.80
-20.0%
2.62
-25.0%
2.47
-29.4%
2.33
-33.3%
434.30
+22.9%
3.91
+11.7%
3.58
+2.4%
3.31
-5.5%
3.07
-12.2%
2.87
-18.1%
2.69
-23.2%
2.53
-27.7%
2.39
-31.7%
444.40
+25.7%
4.00
+14.3%
3.67
+4.8%
3.38
-3.3%
3.14
-10.2%
2.93
-16.2%
2.75
-21.4%
2.59
-26.1%
2.44
-30.2%
454.50
+28.6%
4.09
+16.9%
3.75
+7.1%
3.46
-1.1%
3.21
-8.2%
3.00
-14.3%
2.81
-19.6%
2.65
-24.4%
2.50
-28.6%
464.60
+31.4%
4.18
+19.5%
3.83
+9.5%
3.54
+1.1%
3.29
-6.1%
3.07
-12.4%
2.88
-17.9%
2.71
-22.7%
2.56
-27.0%
474.70
+34.3%
4.27
+22.1%
3.92
+11.9%
3.62
+3.3%
3.36
-4.1%
3.13
-10.5%
2.94
-16.1%
2.76
-21.0%
2.61
-25.4%
484.80
+37.1%
4.36
+24.7%
4.00
+14.3%
3.69
+5.5%
3.43
-2.0%
3.20
-8.6%
3.00
-14.3%
2.82
-19.3%
2.67
-23.8%
494.90
+40.0%
4.45
+27.3%
4.08
+16.7%
3.77
+7.7%
3.50
standard
3.27
-6.7%
3.06
-12.5%
2.88
-17.6%
2.72
-22.2%
505.00
+42.9%
4.55
+29.9%
4.17
+19.0%
3.85
+9.9%
3.57
+2.0%
3.33
-4.8%
3.12
-10.7%
2.94
-16.0%
2.78
-20.6%
515.10
+45.7%
4.64
+32.5%
4.25
+21.4%
3.92
+12.1%
3.64
+4.1%
3.40
-2.9%
3.19
-8.9%
3.00
-14.3%
2.83
-19.0%
525.20
+48.6%
4.73
+35.1%
4.33
+23.8%
4.00
+14.3%
3.71
+6.1%
3.47
-1.0%
3.25
-7.1%
3.06
-12.6%
2.89
-17.5%
535.30
+51.4%
4.82
+37.7%
4.42
+26.2%
4.08
+16.5%
3.79
+8.2%
3.53
+1.0%
3.31
-5.4%
3.12
-10.9%
2.94
-15.9%

Specifications

Manufacturer SUNSTAR SPROCKETS
Number of teeth 50
Chain pitch 520
Color Gold
Material 7075-T6 Aluminum
Position Rear
Type Rear
Units Each

Product description


Sunstar is the largest OEM and aftermarket supplier of motorcycle and ARV sprockets in the manufacturing world for very major Japanese motorcycle builder since 1946 Constructed of high-quality, aerospace grade 7075 T-6 aluminum Computer-designed weight reduction holes for the best combination of lightness, strength, and stability Exclusive tooth-valley design provides 50% better chain contact area for the best power transfer possible Hard anodized coating for added durability and a superb finish Cleaning grooves added at the bottom of tooth area

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