12620 S erieS Flex Drive ShaFt KitinStallation inStructionSP/N 90206 For SrM-2620P/n 90207 For SrM-2620tKit 90206 and 90207includes:Part Number Description QtyA556001760 Clutch Drum 161092255931 Main Pipe Fixture 190070100012 Drum Retaining Ring 1C506000470 Flexible Drive Cable 1P021051520 Gear Case Assy (90206 1.62 Sq Drive) 1P021051360 Gear Case Assy (90207 2.07 Sq Drive) 1DISASSEMBLY1. Remove Spark Plug, and Air Filter Cover. Remove bottom and sideMuffler Cover mount screws using a T27 torx driver. Remove MufflerCover by rotating up to disengage from Engine Cover hinge.2. Remove Clip holding Throttle Cable on carburetor Swivel. Rotatecarburetor rotor to disengage Throttle Cable end from Swivel.Note: Clip must be reused, do not deform original shape.Use 10mm open end wrench to loosen Flange Nut holding ThrottleCable and remove cable from carburetor bracket.3. Remove (2) Engine Cover T27 screws: rear center, and top left withtorx driver. Remove Engine Cover.4. Loosen T27 Main Pipe Holder screw and remove Cable Clip.5. Disconnect two (2) Ignition Leads between the Control Handle andengine, then slide engine off Main Pipe assembly.Tools Required:• External Snap Ring Pliers w/.053 Tip• Cupped Pliers• Flat-Blade Screwdriver• 10mm Wrench• T27 Torx Driver• Soft Mallet• W-D 40• Press• Rubbing AlcoholX767234000112/16RemoveRemoveClipNutFlangeNut