Spark Plug: Specifications

Electrode Gap
Except LX-SULEV, EX-SULEV, EX-L-SULEV:
Standard (New): 1.0 - 1.1 mm (0.039 - 0.043 in.)

LX-SULEV, EX-SULEV, EX-L-SULEV:
Standard (New): 1.2 - 1.3 mm (0.047 - 0.051 in.)

Torque 18 N.m (1.8 kgf.m, 13 lbf.ft)