LUBRICATION: Type ‘L’ Grease
No. 49-08-4175 (16 oz. tub)
z
Place 30g ±3g (approx. 1 ounce) on top of gear (30) and pinion gear of rotor
assembly (80), being sure to cover the middle of the gear and all teeth.
z
Place 15g ±3g (approx. .5 ounce) to the area where the gear (30) and the
connecting rod of crank shaft assembly (88) interface.
z
Coat both sides of the metal clutch plate (31).
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Lightly coat both pivot pins (27) where connections go into holes of front
bushing assembly (81).
z
Lightly coat both ends of pin (20) prior to installing rollers (19).
Ball bearing (3)
to be pressed
to gearcase stop
with seal to the
outside.
Press needle
bearing (5) flush to
subflush .005”.
BACK VIEW
Gearcase
stop
Ball bearing (72)
Seal
Retaining Plate (75)
Approximately .020-.025
above gearcase bore
Pinion Gear of
Rotor Assembly
#80
NOTE:
Counter Weight of
Crankshaft Assembly #88
has been removed for clarity
(to reveal pinion gear)
Connecting Rod
of Crankshaft
Assembly #88
Bevel Gear #30
NOTE:
Orbit Slot #25 has
been removed from this view
for clarity (to reveal Connecting
Rod Pin #20 and Rollers #19)
Connecting
Rod Pin #20
Rollers #19
30
88
32
31
30
20
19
Concave side of disc
spring (32) must face
toward metal plate (31)
and bevel gear (30).
32
31
4
3
2
1
When securing the orbit
slot (25), tighten screws
(26) in the order shown.
Pivot Pin #27 (2x)
Used on both sides
of Front Bushing
Assembly #81
Front Bushing
Assembly #81
