Aprilia SR 160 and Yamaha Aerox 155 are performance oriented scooters which have been loved by enthusiasts. Though they offer the same type of riding experience, they do it in different ways. The SR 160 is one of the more aggressive entries in the brand with its sharp handling, a bit of which has come from the changes that Suzuki VT1100 handled with the addition of the handlebars, but the Aerox 155 is a more refined package with a bigger engine and modern features. Choosing between one scooter or the other often becomes a hotly debated topic amongst riders, and rightfully so considering that there are so many factors to consider: power delivery, handling, comfort and practicality. This also raises the question of which brand is more reliable, provides better after sales service and has lower long term ownership costs. Which of these two scooters a rider chooses can say a lot about what they value in performance scooters.