Section 04 ENGINE (2-STROKE)
Subsection 05 (BOTTOM END)
F01D1YA
1
2
TYPICAL
1. Distance gauge
2. Outer bearing
Distance Ring
When installing the distance ring no. 12, make
sure to position it with its chamfer toward the
counterweight of the crankshaft.
Crankshaft Gear
787 RFI Engines
Position the long flange of the gear no. 18 toward
the counterweight of the crankshaft. Also, make
sure to align the gear keyway with the Woodruff
key on the crankshaft.
F00D0LA
1
1. Woodruff key on the crankshaft
F00D0MA
1
2
1. Keyway
2. Long flange toward the crankshaft counterweight
Crankshaft Seal
All Models
When installing seal assembly no. 5, apply a light
coat of lithium grease on seal lips.
787 RFI Engines
Position PTO seal against the retaining shim; the
gap between the seal no. 5 and bearing no. 4 will
ensure proper lubrication of the bearing.
F00D0NA
1
1. Seal against the retaining shim
smr2004-Complete Line Up 145