Home › Forum › Ask A Member › 3 hp yachtwin › Re: 3 hp yachtwin
September 11, 2015 at 3:45 pm
#23639
Use your temp gun on the id plug as shown in the picture. The temps on the cylinder head cover and the exhaust cover are extremely hot. Yes those temps on the cylinder head(has some cooling) and especially on the exhaust cover can be greater than >200F