What's the gap size for a 1.6 Mazda
2001 Mazda Protege ES uses tire size 195/55 R15
12.5mm
A spark plug for a 2003 Mazda Protege has a 14 mm thread size, and a 19 mm reach. The gap is 1.1 mm.
P185/65r14
14.5 gal
195/50/r16
fronts are 32mm
195/50/16 is the stock size
well it depends on your year, and if it is an lx dx, or es. The lx and dx for 1995-1998 protege's are 13" stock. The es i believe is 14". If you are looking to put new rims on the protege, the biggest ive seen go on a protege was about 17" but that might even be close to rubbing.
5X114.3
Hi! The fuel doors are not the same size.