| 513-16/A Racing Seat | |
| Interstate, Kickstart, Dual | |
| Base Length: | 26" |
| Base Width (at widest): | 11" |
| Bead Length (beading to beading): | 23" |
| Top Width (beading to beading): | 10-3/4" |
| Thickness/Height (at thickest): | 3-3/4" |
| Hump: | 5-3/4" |
| 513-16/A Racing Seat | |
| Interstate, Kickstart, Dual | |
| Base Length: | 26" |
| Base Width (at widest): | 11" |
| Bead Length (beading to beading): | 23" |
| Top Width (beading to beading): | 10-3/4" |
| Thickness/Height (at thickest): | 3-3/4" |
| Hump: | 5-3/4" |