Belt transmission, basically constructed to minimize the loss of power between the transmission and wheel, in addition to completely eliminate maintenance (cleaning and periodic greasing of the chain). Fits all Triumph models modern classic.
65 tooth pulley wheels
29 tooth sprocket alloy with steel tempered.
130 tooth belt
Ratio equal to the original
WARNING! The OEM sprocket cover and the chain guard are not compatible with this kit.
The sprocket cover can be replaced with the cod. 307514