aga ▁name plate . ▁ ▁Ex terior ▁▁ ▁The ▁third ▁generation ▁Pro ton ▁S aga ▁measures ▁ 4 , 3 3 1   mm ▁long , ▁ 1 , 6 8 9   mm ▁wide ▁and ▁ 1 , 4 9 1   mm ▁tall . ▁The ▁wheel base ▁length ▁at ▁ 2 , 4 6 5   mm ▁has ▁remained ▁un changed ▁since ▁the ▁S aga ▁B LM , ▁but ▁both ▁front ▁and ▁rear ▁over hang s ▁have ▁been ▁extended ▁by ▁ 4 4 mm ▁and ▁ 3 0 mm ▁respectively . ▁The ▁boot ▁volume ▁is ▁r ated ▁at ▁ 4 2 0 ▁lit res , ▁ 7 ▁lit res ▁larger ▁than ▁the ▁out going ▁model . ▁The ▁third ▁generation ▁S aga ▁is ▁approximately ▁ 7 4 mm ▁longer , ▁ 9 mm ▁wider ▁and ▁ 1 1 mm ▁shorter ▁than ▁the ▁S aga ▁B LM ▁and ▁ 5 3 mm ▁longer , ▁ 9 mm ▁wider ▁and ▁ 2 9 mm ▁shorter ▁than ▁the ▁S aga ▁F L ▁and ▁S aga ▁F L X ▁family . ▁ ▁Despite ▁the ▁fact ▁that ▁the ▁third ▁generation ▁S aga ▁is ▁all - round ▁larger ▁than ▁its ▁second - gener ation ▁sib lings , ▁it ▁is ▁market ed ▁as ▁an ▁A - segment ▁or ▁A + - segment ▁sedan . ▁In ▁contrast , ▁the ▁second ▁generation ▁S aga ▁was ▁class ified ▁as ▁a ▁B - segment ▁model ▁throughout ▁its ▁life ▁cycle . ▁The ▁dispar ity ▁in ▁size ▁and ▁classification ▁is ▁the ▁result ▁of ▁Pro ton