FROG 250 Restoration progress

The first stage of this restoration was to do an initial clean in a thinners bath and then attempt to dismantle the seized solid engine. this was achieved using gentle heating and lots of oil.

Once the engine had been dismantled, thankfully with out incurring any further repair work, the individual parts were re-cleaned in a fresh thinners bath, results below

Next step is to re-lap and polish the liner so I can replace the compression.