have an OS speed for sale.
plenty of compression and some pinch,crank has no wear on the pin due to black coating,no play on rod either.
piston has some pit marks where a plug element decided to part company with the plug,luckily it only pitted the button and top of piston,this doesnt detract from performance.
no marks on piston or liner except for the pitting on top.
bearings in good condition,(just fitted a new front bearing)
comes boxed with all 3 venturis,manual and packaging and spare head shim.
£98 posted via special delivery.