Filling the gearbox of your Sprite or midget with gearbox oil is very awkward. The filler hole on the side of the gearbox is in a very awkward position. Getting the plug back in the hole and mating up the threads can be most frustrating. Pouring the oil in without spilling it, is diffucult.

Well there is an easy way, via the gearlever hole. Just take off the gearlever boot and gear lever and slowly pour one litre of gearbox oil down the hole. So simple.