Went onto reserve, headed for the nearest filling station. Got there it was shut. Set off again and ran out in the middle of nowhere. Pushed to next village and in desperation stopped at a second hand car showroom and went in begging. Turns out head guy used to have an RD400 back in the day so had a good blather, cup of tea and a few litres of petrol to get me to the nearest garage.
Happy days.