2006 Arctic Cat ATVs 400/400TBX/400TRV/500/500TBX/500TRV/650H1/650 V-Twin Service Manual, Page 513Get this manual

2006 Arctic Cat ATVs 400/400TBX/400TRV/500/500TBX/500TRV/650H1/650 V-Twin Service Manual, Page 513

Problem: Transmission will not shift back Condition Reverse shift cam broken Shift shafts rubbingsticking Gearshift forks
out of adjustment Valve seating poor Valve guides defective Rocker armsarm shaft worn Magneto defective CDI unit defective
Spark plug fouledgap too wide Ignition coil defective Float out of adjustment Jets obstructed Pilot screw setting improper
1234567891011 Adjust clearance Replaceservice seatsvalves Replace guides Replace armsshafts Replace magneto Replace CDI unit
Adjust gapreplace plug Replace ignition coil Adjust float height Clean jets Adjust pilot screw Problem: Engine runs poorly
at high speed Condition 123456789 High RPM "cut out" against RPM limiter Valve springs weak Valve timing out of adjustment
Camsrocker arms worn Spark plug gap too narrow Ignition coil defective Float level too low Air cleaner element obstructed
Fuel hose obstructed 123456789 Shift into higher geardecrease speed Replace springs Adjust timing Replace camsarms Adjust