Hi Brett
206 Blade weight depends on part number - for the 010-200 series its 42.16 - 43.07kg (or 42.16 - 43.67kg if an STC leading edge strip is fitted). For the 015-001 series blade the weight is 43.39 - 44.29kg (top limit 44.9kg with STC strip)
There is a 600gram weight fitted at the tip with the STC strip otherwise the weights in the pockets are set to adjust the balance moments.
PM me if you need any further info
R2