275
14
Fastener Torque Specifications (260700 & 261700)
Tool Size
Torque
Oil Drain Plug
7/16 in. Square
125 lb-in. (14 N m)
Oil Fill Tube
8 mm
20 lb-in. (2 N m)
Oil Filter Adapter
10 mm
140 lb-in. (16 N m)
Oil Pressure Switch
1 1/16 in.
75 lb-in. (8 N m)
Oil Pump Cover
Phillips
55 lb-in. (6 N m)
Rewind Retainer Screw
Phillips
70 lb-in. (8 N m)
Rewind Adaptor
T-30
55 lb-in. (6 N m)
Rewind Starter
8 mm
55 lb-in. (6 N m)
Rope Starter Cup
8 mm
140 lb-in. (16 N m)
Rotating Screen
Phillips
35 lb-in. (4 N m)
Rocker Arm Stud
13 mm
140 lb-in. (16 N m)
Rocker Arm Pivot
13 mm
N/A
Rocker Ball Set Screw or Nut
14 mm Hex
55 lb-in. (6 N m)
Spark Plug
5/8 in.
180 lb-in. (20 N m)
Starter Motor Bracket
10 mm
140 lb-in. (16 N m)
Starter Motor Thorough Bolt s
8 mm
35 lb-in. (4 N m)
Stator
1/4 in.
30 lb-in. (3 N m)
Valve Cover
8 mm
55 lb-in. (6 N m)
Voltage Regulator / Rectifier
10 mm
45 lb-in. (5 N m)
Reject Dimensions (260700 & 261700)
Standard Size
Reject Size
Cylinder (260700 & 261700)
Magneto Bearing
1.625 in. (41.28 mm)
1.628 in. (41.35 mm)
Camshaft Bearing
.6255 in. (15.89 mm)
.6280 in. (15.95 mm)
Bore Diameter
3.436 in. (87.29 mm)
3.439 in. (87.3 mm)
Bore Out-Of-Round
N/A
.0015 in. (.04 mm)
Cylinder Head (260700 & 261700)
Standard Size
Reject Size
Intake Valve Seat Angle
45
°
N/A
Intake Valve Seat Width
3/64-4/64 in. (1.19-1.59 mm)
N/A
Intake Valve Stem Diameter
.2354 in. (5.98 mm)
.2346 in. (5.96 mm)
Intake Valve Guide
.2380 in. (6.05 mm)
.24 in. (6.10 mm)
Exhaust Valve Seat Angle
45
°
N/A
Exhaust Valve Seat Width
3/64-4/64 in. (1.59-1.98 mm)
N/A
Exhaust Valve Stem Diameter
.2354 in. (5.98 mm)
.2346 in. (5.96 mm)
Exhaust Valve Guide
.2380 in. (6.05 mm)
.24 in. (6.10 mm)
Summary of Contents for 115400
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