So basically I go WOT and shut the engine off and pull the plug for a reading?
Mine kinda looks like this when I check/change it once in a while
'83 Honda XL600R 618cc 11:1 Wiseco, XR's Only Exhaust, big tube header, 6 Sigma stage 3 carb mods
Originally Posted by Carter Pewterschmidt
He's the XL600 Jesus, his bike dies for our sins.