Info Spoket
Heres a table of sprocket combination for reference.
the stock gear ratio is 2.6(in bold)
15 39 = 2.6 Stock gear ratio
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The (color green) gear ratio are high speed sprocket combination.
16 35 = 2.19
16 36 = 2.25
16 37 = 2.31
15 35 = 2.33
16 38 = 2.38
15 36 = 2.4
16 39 = 2.44
15 37 = 2.47
16 40 = 2.5
14 35 = 2.5
15 38 = 2.53
16 41 = 2.56
14 36 = 2.57
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so if you want more top speed than stock settings
use 14t front and 36t rear
or 16t front and 41t rear
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The (color red) are low speed sprocket combination.
16 42 = 2.63
14 37 = 2.64
15 40 = 2.67
16 43 = 2.69
14 38 = 2.71
15 41 = 2.73
16 44 = 2.75
14 39 = 2.79
15 42 = 2.8
16 45 = 2.81
14 40 = 2.86
15 43 = 2.87
16 46 = 2.88
14 41 = 2.93
15 44 = 2.93
15 45 = 3
14 42 = 3
15 46 = 3.07
14 43 = 3.07
14 44 = 3.14
14 45 = 3.21
14 46 = 3.29
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the higher the gear ratio the more low speed. (good acceleration, less speed)---------------------------------------------------------------------------------------------------------
the lower the gear ratio, the more high speed (top speed, less acceleration)---------------------------------------------------------------------------------------------------------
BIGGER TIRES (100/80 and up): use color red
SMALLER TIRES (80/80 and below): use color gree