Yamaha r15 isback in new avtar bringing godness and comfort of single name r15s, everything looks perfectly placed and the ne version definietly fullfilled the dreams of those who were sitting back bacause non partial pillion seat height , lets see their performance and mileage : - its bike definetly execel in its value their milege id 100kmph as it gets a 2kg reduction in overallweights , making it good for an average fuel efficiency of 35-45kmpl