Specifications

I. CRANKSHAFT
1) Crankshaft deflection limit
(A)
2) Con-rod large end clearance
(B)
31 Width of crankshaft
(Cl
(D)
41 Crank p,n I.D.
5, Crank piln O.D. x length
2. CONNECTING ROD
1) Big end I.D.
21 Small end I.D.
3. CRANK BEARING
1) Type Right end
Others
2) Oil seal fvpe
4. CLUTCH
1) Clutch type
2) Clutch operating mechanism
3)
Primarv reduction ratio and method
4) Primary reduction gear back lash (4 teeth)
51 Friction plate
Thickness/Quantity
Wear limit
6) Clutch plate
ThicknerslQuantitv
Warp limit
7) Clutch spring
Free length/Quantity
8) Clutch housing radial plav
9) Push rod bending limit
5. TRANSMISSION
11 Tvoe
~ 0.05 mm (0.002 in)
0.15 - 0.4 mm (0.0059 - 0.0157 in)
66 -0.05 mm (2.598;$?,;; in)
-0.10
166_;.3
mm 17.323_;,o,2 in)
~ 26I;:;;j mm (1.024:;:;;; in)
26~&?06
x 65:;:; mm
34 +t016 mm ( 1.339+~.0006 in)
20$::85 mm 10.787:~:~o~ in)
~ 030.$78.:9 (Ball bearing)
032.068.17 (Rollar bearing)
SD-25-40-9
! Wet. multiple type
Inner push type. screw push sfstem
72/27 (2.6661, spar gear
~ 21.45_E,025 mm ~0.8445_~,o~,o in)
I
I 3 mm (0.118 in)/7 pcs.
2.7 mm (0.106 in)
1.4 mm (0.055
in)/6 PCS.
0.05 mm (0.002 in1
34.6 mm (1.362 in)/6 PCS.
0.027 - 0.081 mm (0.0011 - 0.0032 in)
~0.2 mm (0.008 in)
Constant mesh, 5-speed forward
-16-
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