This tool allows an appropriately rated and experienced technician to change the valve springs, valve spring retainers, cotters, rocker arms, rocker arm bushings, and push rods without removal of the cylinder head from the engine. This tool is an alternative to Rotax tool 877-387.
Commonly used to comply with Rotax service bulletins:
SB-912-070/SB-914-052/SB-912i-008iS Inspection and/or replacement of the valve push-rod assy., rocker arms
SB-912-035/SB-914-021 Inspection/Replacement of Rocker Arms & Pushrods
SB-912-022/SB-914-011 Replacement of Valve Spring Retainer on Single Valve Spring Configuration