[quote=britmog] Harley seem to specify 14-21 ft-lb and I'll certainly be using a torque wrench in future. I'm normally pretty careful with this kind of thing so I reckon that if it can happen to me it can happen to anyone!
Harley's spec for the sump plug would have no bearing on the spec for the S&S X-wedge, which was not made by Harley.
