Assemble Starter Drive - C-Ring Style; Assemble Starter Drive - Roll Pin Style - Briggs & Stratton Twin Cylinder L-Head Repair Manual

Assemble Starter Drive – C-ring Style
1. Assemble starter clutch to starter shaft and rotate
clutch until it drops into place, Fig. 19.
2. Install pinion gear with beveled side of teeth up.
Then install return spring making sure spring is in
recess of starter gear.
3. Install spring washer with concave side up. Install
retainer.
4. Place C-ring over chamfered end of shaft. Align
one of the slots of Tool #19345 with open end of
C-ring, Fig. 20.
5. Press or drive C-ring on until it snaps into groove in
shaft.
Assemble Starter Drive – Roll Pin Style
1. Assemble starter clutch to starter shaft and rotate
clutch until it drops into place.
2. Install pinion gear with chamfered edge of pinion
gear teeth away from motor, Fig. 21.
3. Assemble thrust washer and clutch retainer
assembly on armature shaft.
4. Press or drive NEW roll pin through retainer slot
and hole in armature shaft, Fig. 18. Roll pin should
be centered in armature shaft within 1/32"
(0.8 mm).
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STARTER
CLUTCH
Fig. 19 – Assembling Starter Drive
SLOT
Fig. 20 – Installing C-ring
WASHER
CHAMFERED
TEETH UP
Fig. 21 – Assembling Starter Drive – Roll Pin Style
RETAINER
RETURN
SPRING
SPRING
WASHER
PINION
GEAR
TOOL# 19435
C-RING
CLUTCH
RETAINER
ASSEMBLY
ROLL PIN
SLOT UP
STARTER
CLUTCH
STARTER
MOTOR
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