SPECIFICATIONS
ENGINE SPECIFICATIONS
0.008 - 0.016 in (0,2 - 0,4 mm)
Armature Air Gap
2.44 in (62,00 mm)
Bore
8.5:1
Compression Ratio
0.002 - 0.013 in (0,05 - 0,33 mm)
Crankshaft End Play
7.75 ci (127 cc)
Displacement
2.1 qt (2,0 L)
Fuel Tank Capacity
19° BTDC
Ignition Timing
18.3 - 21.7 oz (550 - 650 ml)
Oil Capacity
0.027 - 0.033 in (0,7 - 0,9 mm)
Spark Plug Gap
1.65 in (42 mm)
Stroke
0.005 - 0.007 in (0,13 - 0,18 mm)
Valve Clearance - Intake
0.005 - 0.007 in (0,13 - 0,18 mm)
Valve Clearance - Exhaust
TORQUE
FASTENER TORQUE SPECIFICATIONS
71 - 124 lb-in (8 - 14 N-m)
Air Cleaner Base / Backplate
35 - 71 lb-in (4 - 8 N-m)
Air Cleaner Elbow
71 - 124 lb-in (8 - 14 N-m)
Armature
71 - 124 lb-in (8 - 14 N-m)
Blower Housing
49 - 80 lb-in (5.5 - 9 N-m)
Carburetor Bowl Nut
49 - 80 lb-in (5.5 - 9 N-m)
Carburetor Drain Plug
124 - 142 lb-in (14 - 16 N-m)
Connecting Rod
71 - 124 lb-in (8 - 14 N-m)
Control Bracket
35 - 53 lb-in (4 - 6 N-m)
Control Panel Trim
89 - 106 ib-in (10 - 12 N-m)
Crankcase Cover
21 - 22 lb-ft (28 - 30 N-m)
Cylinder Head
71 - 124 lb-in (8 - 14 N-m)
Cylinder Shield
71 - 124 lb-in (8 - 14 N-m)
Flywheel Guard
54 - 59 lb-ft (73 - 80 N-m)
Flywheel Nut
71 - 124 lb-in (8 - 14 N-m)
Fuel Tank
62 - 71 lb-in (7 - 8 N-m)
Fuel Tank Outlet
71 - 124 lb-in (8 - 14 N-m)
Governor Lever Nut
16 - 22 lb-ft (22 - 30 N-m)
Manifold - Exhaust (to head)
27 - 44 lb-in (3 - 5 N-m)
Muffler Deflector
71 - 124 lb-in (8 - 14 N-m)
Muffler Guard
21 - 22 lb-ft (28 - 30 N-m)
Oil Drain Plug
18 - 27 lb-in (2 - 3 N-m)
Oil Fill Cap
71 - 124 lb-in (8 - 14 N-m)
Oil Gard Sensor
71 - 124 lb-in (8 - 14 N-m)
Oil Gard Module
35 - 71 lb-in (4 - 8 N-m)
Remote Choke Stud
35 - 71 lb-in (4 - 8 N-m)
Remote Choke Nut
71 - 89 lb-in (8 - 10 N-m)
Rewind Starter
15 - 22 lb-ft (20 - 30 N-m)
Rocker Arm Stud
71 - 124 lb-in (8 - 14 N-m)
Rocker Ball Set Screw or Nut
71 - 124 lb-in (8 - 14 N-m)
Rocker Cover
19 - 27 lb-ft (26 - 36 N-m)
Spark Plug
92
14
Summary of Contents for 083100
Page 2: ...This engine repair manual includes the following engine model MODEL 083100 ...
Page 4: ......
Page 8: ...6 BRIGGSandSTRATTON COM 1 ...
Page 30: ...28 BRIGGSandSTRATTON COM 3 ...
Page 32: ...FUEL TANK 27 30 BRIGGSandSTRATTON COM 4 ...
Page 35: ...CARBURETOR 28 33 4 ...
Page 38: ...36 BRIGGSandSTRATTON COM 4 ...
Page 40: ...CONTROL BRACKET 29 38 BRIGGSandSTRATTON COM 5 ...
Page 42: ...GOVERNOR SYSTEM 30 40 BRIGGSandSTRATTON COM 5 ...
Page 44: ...42 BRIGGSandSTRATTON COM 5 ...
Page 46: ...BREATHER AND LUBRICATION SYSTEM 31 44 BRIGGSandSTRATTON COM 6 ...
Page 48: ...OIL GARD SYSTEM 32 46 BRIGGSandSTRATTON COM 6 ...
Page 50: ...48 BRIGGSandSTRATTON COM 6 ...
Page 52: ...CYLINDER HEAD AND VALVES 33 50 BRIGGSandSTRATTON COM 7 ...
Page 56: ...54 BRIGGSandSTRATTON COM 7 ...
Page 58: ...PISTON RINGS AND CONNECTING ROD 40 56 BRIGGSandSTRATTON COM 8 ...
Page 64: ...FLYWHEEL 53 62 BRIGGSandSTRATTON COM 9 ...
Page 66: ...CRANKSHAFT AND CAMSHAFT 57 64 BRIGGSandSTRATTON COM 9 ...
Page 70: ...CYLINDER AND CRANKCASE COVER 58 68 BRIGGSandSTRATTON COM 10 ...
Page 75: ...71 73 10 ...
Page 76: ...74 BRIGGSandSTRATTON COM 10 ...
Page 78: ...GEAR REDUCTION UNIT 72 76 BRIGGSandSTRATTON COM 11 ...
Page 81: ...79 79 11 ...
Page 82: ...80 BRIGGSandSTRATTON COM 11 ...
Page 84: ...REWIND STARTER 80 82 BRIGGSandSTRATTON COM 12 ...
Page 90: ...EXHAUST SYSTEM 94 88 BRIGGSandSTRATTON COM 13 ...
Page 93: ...SECTION 14 ENGINE SPECIFICATIONS SPECIFICATIONS 92 91 14 ...
Page 96: ...94 BRIGGSandSTRATTON COM 14 ...