It has a sleeveless cut which offers the traditional tank design of the top. (dresshead.com)
As per the spy video, it is likely to borrow the fuel tank design, headlight, tail light and instrument cluster from its higher capacity sibling. (team-bhp.com)
I also find it profitable to stock a number of variations in small tank design, rather than just the standard five - gallon. (petbusiness.com)