EXPLODED VIEW B
EXPLODED VIEW A & B PART NUMBERS
NO.
PART#
DESCRIPTION
1
CYLINDER HEAD COVER ASSEMBLY
1.1
91325
BOLT M6X12
1.2
241115
CYLINDER HEAD COVER
1.3
339915
POLYURETHANE SCREEN
1.4
241116
CYLINDER HEAD INNER COVER
1.5
91322
BOLT M5*12
2
CYLINDER HEAD ASSEMBLY
2.1
242101
ROCKING ARM
ROCKING ARM TIGHTENING BOLT
2.2
91818
ASSEMBLY
2.3
242202
VALVE RETAINER ASSEMBLY
2.4
241804
TOP CAP
2.5
241801
INTAKE VALVE SPRING SEAT
2.6
241802
EXHAUST VALVE SPRING SEAT
2.7
246001
VALVE SPRING
2.8
241806
INTAKE VALVE SPRING LOWER SEAT
2.9
241704
INTAKE VALVE
2.10
245904
EXHAUST VALVE
2.11
91029
AIR INLET STUD BOLT
2.12
91359
BOLT M8X60
2.13
241021
CYLINDER HEAD
2.14
96058
CYLINDER HEAD GASKET
EXPLODED VIEWS
NO.
PART#
DESCRIPTION
2.15
240905
CYLINDER HEAD LOCATING PIN
2.16
91007
AIR EXHAUST STUD BOLT
2.17
96055
EXHAUST SEAL WASHER
2.18
96182
AIR INTAKE GASKET
3
PISTON & PISTON RING ASSEMBLY
3.1
241607
PISTON RING ASSEMBLY
3.2
241301
PISTON PIN RING
3.3
241211
PISTON
3.4
245503
PISTON PIN
3.5
331500
CONNECTING ROD ASSEMBLY
4
CRANKCASE ASSEMBLY
4.1
330202
CRANKCASE
4.2
93010
BEARING
4.3
93507
CRANKCASE OIL SEAL
4.4
97447
STARTING MOTOR ASSEMBLY
4.5
91333
BOLT M6*28
4.6
91334
BOLT M6X30
4.7
245113
OIL SENSOR
4.8
91329
BOLT M6X16
5
240364
CRANKSHAFT ASSEMBLY
6
CAMSHAFT ASSEMBLY
Westinghouse Outdoor Power Equipment, LLC | 27