Checking The Spark Plugs - Yamaha Drag Star XVS250 Owner's Manual

Panel B
To remove the panel
1. Remove the bolt.
1. Bolt
2. Pull the rear of the panel out, and
then slide the panel forward to re-
lease it in the front.
PERIODIC MAINTENANCE AND MINOR REPAIR
EAU19161 To install the panel
1. Secure the front of the panel, and
then push the rear of the panel in.
2. Install the bolt.

Checking the spark plugs

The spark plugs are important engine
components, which are easy to check.
Since heat and deposits will cause any
spark plug to slowly erode, the spark
plugs should be removed and checked
in accordance with the periodic mainte-
nance and lubrication chart. In addition,
the condition of the spark plugs can re-
veal the condition of the engine.
To remove a spark plug
1. Remove the spark plug cap.
1. Spark plug cap
2. Remove the spark plug as shown,
6-6
with the spark plug wrench includ-
ed in the owner's tool kit.
EAU19543
6