NOS Aftermarket swinging arm for YZ A / MX A B   250 / 360 SC 500 
Think its Boyd and Stelling has PDI cast into it .
May be able to be adapted to fit other makes models ??
never been fitted and will need bushes etc making to fit it to bike 
Selling for a mate $AU350.00 OBO posted to Aussie or will swap for a DG swinging arm for RM 125 A/B/C 
PM or 
[email protected]

