Model 120000 Horizontal Series - Briggs & Stratton 276781 Instruction Manual

MODEL 120000 HORIZONTAL SERIES

ENGINE SPECIFICATIONS
Armature Air Gap
Crankshaft End Play
Spark Plug Gap
Valve Clearance – Intake
Valve Clearance – Exhaust
FASTENER TORQUE SPECIFICATIONS
Air Cleaner Base / Backplate
Armature
Blower Housing
Bracket to Carburetor (Snow)
Carburetor Bowl Screw
Carburetor to Cylinder Head
Connecting Rod
Control Bracket
Control Panel Trim
Crankcase Cover
Cylinder Head
Cylinder Head Plate
Cylinder Shield
Exhaust Manifold / Adapter
Flywheel Nut
Flywheel Fan
Flywheel Guard
Fuel Tank
Governor Lever Nut
Muffler
Muffler Support Bracket
Oil Drain Cap – Front (Snow)
Oil Drain Plug – Side
Oil Fill Tube
Rewind Starter
Rocker Arm Stud
Rocker Ball Set Screw or Nut
Spark Plug
Starter Cover
Starter Motor
Rocker Cover
Snow Hood
Snow Shield
12
154
.010 - .014 in. (.25 - .36 mm)
.002 - .028 in. (.05 - .71 mm)
.030 in. (.76 mm)
.004 - .006 in. (.10 - .15 mm)
.009 - .011 in. (.23 - .28 mm)
TORQUE
40 lb-in. (5 Nm)
30 lb-in. (3 Nm)
90 lb-in. (10 Nm)
45 lb-in. (5 Nm)
90 lb-in. (10 Nm)
85 lb-in. (10 Nm)
100 lb-in. (11 Nm)
100 lb-in. (11 Nm)
40 lb-in. (5 Nm)
100 lb-in. (11 Nm)
220 lb-in. (25 Nm)
100 lb-in. (11 Nm)
30 lb-in. (3 Nm)
180 lb-in. (20 Nm)
100 lb-ft. (135 Nm)
180 lb-in. (20 Nm)
30 lb-in. (3 Nm)
85 lb-in. (10 Nm)
45 lb-in. (5 Nm)
100 lb-in. (11 Nm)
45 lb-in. (5 Nm)
130 lb-in. (15 Nm)
100 lb-in. (11 Nm)
50 lb-in. (6 Nm)
30 lb-in. (3 Nm)
100 lb-in. (11 Nm)
45 lb-in. (5 Nm)
180 lb-in. (20 Nm)
20 lb-in. (2 Nm)
140 lb-in. (16 Nm)
55 lb-in. (6 Nm)
40 lb-in. (5 Nm)
50 lb-in. (6 Nm)