I was sort of wondering how you'd get all the kerosene out if there's still a quart of liquid in the engine after draining.
please read carefully
this is NOT complicated at all .................
when you shut your engine down there is a residual amount left up near valves etc
not much at all actually in most engines a cup or less
if NO gunk / varnish / sludge
that residual cup UP IN the engine should NOT cause issues
later when new GOOD oil starts to circulate
NEVER run old bad oil back up into the engine ! ! ! ! ! !! !
by running HOT oil down a metal funnel into the sump
it will melt the old oil
by using MORE than whats in there it will also usually
be high enuf to touch the pump
thereby giving it a cleaning also
D R A I N ! ! ! ! ! DO NOT TURN ENGINE OVER ! ! ! !
the HOT kerosene will C L E A N EVERYTHING ! ! ! !
drain & remove ALL oil & detritus
there again the 6 quarts HOT KERO down a metal funnel
clears out old new oil &/ fauna etc
let sit & drain ........................ DO NOT RUN ENGINE ! ! !
when you then pour in good oil
id use a good brand 10 weight run for short distance .......
a few hundred miles new filter
DRAIN ..................... see what you have
if done properly youll have not bad oil
or funky which means 2 things
you didnt follow what is easy to do
or the engine was a window planter
either way if you dont want to tear down have the bike apart
youre only out the cost od 12quarts cheap oil
6 quarts of kero & a complete saturady
on the center stand the remedy oil & the kero will
drain rather freely out the sump
dont know what your goin to turn upside down & shake??????????????????
dont know WHY there would be a quart of Kero left in engine
[ i never said leave a quart in engine ]
if you know what youre going to p/u & shake.......let me sell tickets
otherwise if the engine is out the bike remove sump + valve covers clean......
put back together
USE NO OPEN FLAMES TO HEAT OIL OR KERO
WATER BOILS AT 212 TO 220 = plenty hot !!!!!
use cheap pans 1 with enuf water to boil
the other that will fit inside the first pan with 6 quartz oil & then kero
please dont burn yourself
cheap $1.50 oil