the gap should be set at .044
.0440
.039-.042mm
The 2001 Toyota Sienna spark plug gap is .023. Most spark plugs will be pre-gapped by the manufacture of the spark plug.
SPARK PLUG GAP1999 Subaru Truck Forester AWD 2.5L MFI 4cylThe Spark Plug Gap.044 (In thousandths of an inch)
I was just looking for this too, Autozone and O'Reilly told me it is 0.044 for the 02 Forester
the spark gap .060
spark plug gap for 140hp suzuki 4 stroke
The Spark Plug Gap.040 (In thousandths of an inch)
The gap is .044
According to the spark plug manufacturer NGK, the recommended gap for a 2001 Honda XR100 is .028"
if you buy a new spark plug for your 2001 xr80r and it has a gap setting, set the setting all the way to the top of the plug as far as you can get it.