2007-2010 Kawasaki Ultra 250X/260X/260LX PWC Factory Service Manual, Page 246Get this manual
7-8 ENGINE REMOVALINSTALLATION Engine RemovalInstallation
Do not forget installing the supercharger drive belt [A] when engaging the couplings [B]
TorqueFrontRear [A] Supercharger Bolts: 45 Nm (4.6 kgf.m33 ftlb)
Install the new gasket [A] before installing the exhaust manifold Torque:
TorqueExhaust Manifold Mounting Nuts: 25 Nm (2.5 kgfm18 ft.lb) Exhaust Manifold Mounting Bolts: 30 Nm (3.1 kgf.m22 ftlb)