2006-2009 Suzuki LT-R450 Service Manual, Page 82Get this manual
Install the ETC sensor(c::::::;r6-11) Apply SUZUKI SUPER GREASE to the a-ring99000-25010: SUZUKI SUPER GREASE "A" (or equivalent grease)CAUTION !
The removed O-ring must be replaced with new one
Apply THREAD LOCK SUPER "1303" to the intake pipe bolts Install the intake pipeNOTE: Make sure that the "up mark" comes to the upper side