TOOLS
Special Tools
PART NUMBER
2870390
PA-45153
PA-49959
PA-47344
PA-49335
PA-49336
TORQUE SPECIFICATIONS
Engine Torque Specifications
TORQUE SPECIFICATIONS
Fastener
Camshaft Chain Guide
6mm
Pivot Bolt
Camshaft Chain
6mm
Tensioner
Camshaft Chain
6mm
Tensioner Cap
Carburetor Intake
6mm
Cylinder/Head Nuts
10mm
Cylinder Base Screws
6mm
Crankcase (inner)
6mm
Crankshaft Slotted Nut 14mm
Balancer Shaft Slotted
14mm
Nut
Exhaust Nuts
6mm
Flywheel Nut
14mm
Cooling Fan
6mm
Oil Drain Bolt
14mm
(Crankcase)
Oil Pump
6mm
Screws
TOOL DESCRIPTION
Piston Support Block
Flywheel Puller
Transmission Output
Shaft Collar Tool
Balance Shaft Slotted
Nut Socket
Crankshaft Slotted Nut
Socket
Flywheel Puller Adaptor
(Use with PA-45153)
Thread
ES35C
Size
Ft. Lbs. (Nm)
5-7 (7-9 Nm)
5-7 (7-9 Nm)
5-7 (7-9 Nm)
7-8 (9-11 Nm)
18 (25 Nm)
5-7 (7-9 Nm)
14-15 (19-21 Nm)
43 (58 Nm)
43 (58 Nm)
7-8 (9-11 Nm)
43 (58 Nm)
4-5 (5-7 Nm)
18 (25 Nm)
4-5 (5-7 Nm)
Oil Pump Sprocket Nut 6mm
Oil pump baffle plate
6mm
Stator Assembly
6mm
Stator Housing
6mm
Valve Cover
6mm
Valve Adjuster Lock Nut 5mm
Starter Motor
6mm
Spark Plug
12mm
Pulse Coil Screws
5mm
Torque Patterns
Tighten cylinder head, cylinder base, and crankcase fasteners in
3 steps following the sequence outlined. Refer to the table for
torque specifications.
3
1
Cylinder Base / Head and
Rocker Assembly
1
RH Crankcase - (Inside Stator Cover)
8
6
2
4
RH Crankcase - Stator Cover
ENGINE
7-8 (9-11 Nm)
4-5 (5-7 Nm)
7-8 (9-11 Nm)
7-8 (9-11 Nm)
7-8 (9-11 Nm)
4-5 (5-7 Nm)
5-7 (7-9 Nm)
11 (15 Nm)
4-5 (5-7 Nm)
2
5
6 mm
6
4
2
1
5
3
9
7
3.3
3