Spark Plug: Specifications

Spark plug

Thread size (diameter, pitch, length) mm 14, 1.25, 26.5
Spark plug gap mm (in) Standard 1.0 -- 1.1 (0.039 -- 0.043)

Tightening torque Spark plug 21 N.m (2.1 kgf-m, 15.5 ft-lb)