'Kitna deti hai?' is question that always lingers in the minds of two-wheeler buyers, irrespective of which segment they are buying into. While a manufacturer can claim an astronomical fuel efficiency number thanks to the shield of ‘standard test conditions’, the real world presents its own sets of problems which greatly hurt a two-wheeler’s frugality. Nevertheless, taking a few precautions can go a long way in helping to extract the maximum out of each drop of fuel. Here are five tips to get optimum fuel efficiency from you two-wheeler.