19
Step 4
Position the engine with the drive washer 4
5
/
8
inches
(118mm) forward of the firewall as shown.
Step 5
Use a pin drill and 5/64-inch (2mm) drill bit to drill
a small indentation in the mount for the engine
mounting screws.
Step 6
Use a drill with an 11/64-inch (4.5mm) drill bit to drill the
four holes in the engine mount rails.
Step 7
Attach the engine to the mount using four 8-32 x 1-inch
machine screws, four #8 washers and four locknuts. The
washers are placed between the locknuts and the engine
mounting rails.
Section 3: Engine Installation: 4-Stroke
Summary of Contents for Sundowner 50 ARF
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