October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.
Spark Plug: Specifications
Correct electrode gap for new spark plug 1.0 to 1.1 mm (0.039 to 0.043 in.) Maximum electrode gap for used spark plug 1.3 mm (0.051 in.)