2008 Arctic Cat 400/500/650/700 ATV Service Manual, Page 43Get this manual

2008 Arctic Cat 400/500/650/700 ATV Service Manual, Page 43

Problem: Engine noisy (Noise seems to come from timing chain) Condition 1Chain stretched 2Sprockets worn 3Tension adjuster
gears wornrubbing Bearings worn Bushing worn 12345Replace gears Replace shaft(s) Replace gears Replace bearings Replace bushing
Problem: Engine noisy (Noise seems to come from secondary-transmissionleft-side cover) Condition 1Gearsshaft(s) worn 2Bearing(s)bushing(s)
damaged 1Replace gearsshafts 2Replace bearing(s)bushing(s) Problem: Engine noisy (Noise seems to come from secondary bevel
gear and final driven shaft) Condition 1234567Drivedriven bevel gears damagedworn Backlash excessive Tooth contact improper
Bearing damaged Gears wornrubbing Splines worn Final driven shaft thrust clearance too large 1234567Replace gears Adjust
backlash Adjust contact Replace bearing Replace gears Replace shaft(s) Replace thrust washer(s) Problem: Clutch slipping
Condition 12345Release roller out of adjustmentloss of free-play Clutch springs weak Clutch shoes worn Pressure disc worndistorted