18/40 at first. It was too extreme. I went back to a 17t front sprocket and am very happy with it.
"That @#$%!!! KZ650"
79 KZ650 B3
Dual front disc brakes
Z1R 18" front wheel
Pumper carbs w/pods
MAC 4-1 w/ drilled-out baffle
Dyna S ignition w/ Dyna Green coils
WG coil mod
'81 CSR charging system
17/41 gearing
Last edit: 01 Apr 2008 08:50 by seanof30306.
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