High-G FJR Junkie!
Join Date: Jan 2013
Location: Millgrove, ON, CA
Spark plugs, as Bernie says.... I'll add... spark plug wires. Over time, you pull spark plug wires to do service or due to age and vibration, the connections become loose. Remove the spark plug adapter from the wire (unscrew and pull), clip 1/4" off the end of the wire, spread the strands, screw and push the adapters back on the wires.
MAP sensor vacuum hose, if you have idling problems... remove and ensure it is clean on the inside and the nipple on the MAP sensor isn't blocked with a waxy substance.
Keep yer stick on the ice....
2014 FJR1300A - Root Beer (sold)
2009 CBF1000A - Sienna Red