2011 Arctic Cat 150 ATV Service Manual, Page 21Get this manual
CCylinder DPiston NOTE: Steps 1-6 in the preceding sub-section must precede this procedure
AT THIS POINT
To service cylinder, see Servicing Top-Side Components sub-section
CAUTION
When removing the cylinder, be sure to support the piston to prevent damage to the crankcase and pistonKM706A
7Using needle nose pliers, remove one piston pin circlipTake care not to drop it into the crankcase
4Remove the camshaft gear from the cam chain; then secure the timing chain so it will not fall into the engineRemove the camshaft5Remove the two cap screws securing the cylinder head to the cylinder; then remove the cylinder headAccount for two alignment pins and cylinder head gasket
8Using Piston Pin Puller, remove the piston pinAccount for the opposite-side circlipRemove the pistonNOTE: It is advisable to remove the opposite-side circlip prior to using the pullerNOTE: Support the connecting rod with rubber bands to avoid damaging the rod or install connecting rod holder
CAUTION