15-inch: 15Ã8 with 4-1/2-inch backspacing front and rear. With some tires the rear shocks will have to be mounted inboard; if you do that, some combinations of 9-inch rear wheels will work with 5-1/2-inch backspacing. 16-inch: 16Ã8 with 4-1/2-inch backspacing front and rear.
Definition of turf for Students. 1  1 : the upper layer of soil bound into a thick mat by roots of grass and other plants. 2  2 : land covered with grass. 3  3 : an area that is or is felt to be under an individual's control Fluffy won't allow any other dogs on his turf.
1. countable noun. 1  A field is an area of grass, for example in a park or on a farm. A field is also an area of land on which a crop is grown. 2  A sports field is an area of grass where sports are played. 3  A field is an area of land or sea bed under which large amounts of a particular mineral have been found.