.006 on the intake and .011 on exhaust
40-45
yes it has an internal oil filter
Intake .10 to .15 mm Exhaust .17 to .22 mm
Intake valve: 0.05 - 0.10mm (0.002 - 0.004inch) exhaust valve: 0.08 - 0.13mm (0.003 - 0.005inch)
1992 thru 1999 then the 250 beartracker in 2000 basicaly same as timberwolf,
not quite, the Timberwolf was replaced with the Beartracker in 99 it has a 250 motor as well but a larger carb and longer stroke than the Timberwolfs motor and the bike itself is larger
intake 0.05mm-0.09mm (0.002"-0.004") exhaust 0.11mm-0.15mm (0.004"-0.006")
intruder lc 250 valve clarance spec place
I was looking for the same info and found this Inlet 0.002 - 0.0039 " Exhaust intake 0.002 - 0.0039" exhaust 0.0047 - 0.0067"
.13mm or .005inch
They are to set @ .005 in
VALVE/TAPPET CLEARANCE (250 cc) Intake 0.03-0.08 mm (0.001-0.003 in.) Exhaust 0.08-0.13 mm (0.003-0.005 in.)