2007-2010 Kawasaki Ultra 250X/260X/260LX PWC Factory Service Manual, Page 36Get this manual
2-14 PERIODIC MAINTENANCE Periodic Maintenance Procedures
Check that the gauge indicator [A] is within the area [B] of recess Belt Tension Range Standard: 500960 N
[C] Tension is weak[D] Tension is strongIf the gauge indicator is without the area of recessadjust the belt tension
Loosen the idler bolt [A] To weaken the belt tensionturn the adjuster [B] counterclockwise To strengthen the belt tensiontighten the adjuster clockwise TorqueBelt Tension Adjuster: 3.0 Nm (0.31 kgfm27 inlb)
Tighten the idler boltTorque -Idler Bolt: 30 Nm (3.1 kgfm, 22 ft.lb)
JT1500B8F Model[C]
JR 019S S2
Check the belt tension with the special tool