2006 Arctic Cat ATVs 400/400TBX/400TRV/500/500TBX/500TRV/650H1/650 V-Twin Service Manual, Page 274Get this manual

2006 Arctic Cat ATVs 400/400TBX/400TRV/500/500TBX/500TRV/650H1/650 V-Twin Service Manual, Page 274

1Remove the secondary driven output shaft assembly from the left-side crankcase half2Clean the secondary driven bevel gear
at Root Shim Correction Decrease Shim Thickness Increase Shim Thickness NOTE: To correct tooth contact, steps and (with NOTE)
of "Correcting Backlash" must be followed and the above "Tooth ContactShim Correction" chart must be consulted ! CAUTION
After correcting tooth contact, backlash must again be checked and corrected (if necessary)Continue the correcting backlashcorrecting
tooth contact procedures until they are both within tolerance values CRANKSHAFT ASSEMBLY ATV-0103 Measuring Connecting Rod
(Small End Inside Diameter) 1Insert snap gauge into the upper connecting rod small end bore; then remove the gauge and measure
it with micrometer ATV-0105 2Maximum diameter must not exceed specificationsMeasuring Connecting Rod (Small End Deflection)