Onan P216 User Manual

Assembly Torques
m
The torque values given in Table 1 have been deter-
mined for specific applications. Standard torque values
must
not be used where those listed in Table 1 apply.
The engine assembly torques given here will assure
proper tightness without danger of stripping threads.
All
threads must be clean and lubricated with new engine
oil before torquing.
Tighten
all studs, nuts, and capscrews as required to
keep them from working loose. Refer to the PARTS
MANUAL
for the location of washers and capscrews.
TABLE 1.
P216, P218, P220
DESCRIPTION
Gearcase Cover ...............
Rear Bearing Plate Screws .....
Starter Mounting Bolts .........
Connecting Rod Bolts.. ........
Flywheel Capscrews ...........
Oil Base ......................
Oil Pump .....................
Valve Cover.. .................
Cylinder Head Bolts (Cold)
Asbestos Gasket
............
Graphoil Gasket.. ...........
TORQUE
SPECIFICATION
Ft.-Lb. Nm
8-10 11-14
25-27 34-37
19-21 25-28
12-14 16-1
9
50-55 67-75
18-23 24-31
7-9 10-12
1-2 1-3
16-1 8 22-24
14-16 19-22
P216, P218, P220 TORQUE
DESCRIPTION SPECIFICATION
Ft.-Lb. Nm
Intake Manifold
Exhaust Manifold
Other 1
/4" Cylinder Block
Other 5/16" Cylinder Block
Other 318" Cylinder Block
Mounting Screws..
.......... 6-1 0 8-14
Mounting Screws.
........... 9-1 1 12-15
Stud and Nuts..
............. 7-9 10-12
Stud and Nuts..
............. 8-10 11-14
Stud and Nuts..
............. 18-23 24-31
P224 TORQUE
DESCRIPTION SPECIFICATION
Ft.-Lb. Nm
Gearcase Cover ............... 8-1 0 11-14
Rear Bearing Plate Screws
..... 25-27 34-37
Starter Mounting Bolts
......... 19-21 25-28
Connecting Rod Bolts..
........ 27-29 37-39
Flywheel Capscrews
........... 50-55 67-75
Oil Base
...................... 18-23 24-31
Oil Pump
..................... 7-9 10-1 2
Valve Cover.. ................. 4-8 5-1 1
Cylinder Head Nuts (Cold)
(w/Compression Washers)
.... 14 19
(w/o Compression Washers) . . 17 23
P224 TORQUE
DESCRIPTION SPECIFICATION
Nm
Mounting Screws.. .......... 20-23 27-31
Ft.-Lb.
Intake Manifold
Exhaust Manifold
Other 114" Cylinder Block
Other 5/16'' Cylinder Block
Other 3/8" Cylinder Block
Mounting Screws..
.......... 9-1 1 12-15
Stud and Nuts..
............. 7-9 10-12
Stud and Nuts..
............. 8-10 11-14
Stud and Nuts
............... 18-23 24-31
Special Tools
L
The following special tools are available from
Onan.
For further information see TOOL CATALOG
900-0079.
Valve Seat Driver
Valve Guide Driver
Oil Seal Guide and Driver
Combination Bearing Remover (Main and Cam)
Combination Bearing Driver (Main and Cam)
Flywheel Puller
4- 1

Onan P216 Specifications

General

Cylinders	2
Cooling System	Air-cooled
Fuel Type	Gasoline
Power Output	16 hp
Ignition System	Electronic
Starting System	Electric
Engine Type	4-cycle, air-cooled
Oil Capacity	2 U.S. quarts (1.9 liters)