2006-2009 Suzuki LT-R450 Service Manual, Page 336Get this manual
CHASSIS
Place the drive chain link being disjointed on the holder part of the toolso Turn in both the adjuster bolt and pressure bolt "A" that each of their end hole fits over the chain joint pin properly Tighten the pressure bolt "A" with the bar
Turn in the pressure bolt "B" the drive chain jOint pin [CAUTION [
with the bar and force out
Continue turning in the pressure bolt "8" until the joint pin has been completely pushed out of the chain