Yamaha SR125 1997 Service Manual page 26

Item
Crankshaft:
Crank width "A"
Runout limit "C"
Big end side clearance "D"
Big end radial clearance
Small end free play "F"
Clutch:
Friction plate thickness
Quantity
Clutch plate thickness
Quantity
Clutch spring free length
Quantity
Push rod bending limit
Transmission:
Main axle runout limit
Drive axle runout limit
Carburetor:
Type
I.D. mark
Main jet
Main air jet
Jet needle
Needle jet
Cut away
Pilot outlet
Pilot jet
Bypass 1
Pilot screw
Valve seat size
Starter jet 1
Starter jet 2
Float height
Engine idle speed
Intake vacuum
CO
Oil temperature
Oil pump;
Type
Tip clearance
Side clearance
Bypass valve setting pressure
MAINTENANCE SPECIFICATIONS
Standard
55.95 X 56.00 mm
SSS
0.35 X 0.65 mm
0.010 X 0.025 mm
0.8 X 1.0 mm
2.9 X 3.1 mm
4 pcs.
1.6 mm
3 pcs.
34.9 mm
4 pcs.
SSS
SSS
SSS
Y24P
4WP-10
(M.J) #102
(M.A.J) ø1.3
(J.N) 4C9A-3/5
(N.J) 2.600
(C.A) 2.25
(P.O) 0.8
(P.J) #38
(B.P.1) 1.0
(P.S) 2
(V.S) ø2.0
(G.S.1) #60
(G.S.2) #64
(F.H) 28.5 mm
1,250 X 1,350 r/min
180 X 200 mmHg
4.5 X 5.5%
60 X 70_C
Trochoid type
0.03 X 0.09 mm
0.10 X 0.15 mm
80 X 120 kPa
(0.8 X 1.2 kg/cm
2-6
SPEC
, 0.8 X 1.2 bar)
2
Limit
SSS
0.03 mm
1.0 mm
SSS
SSS
2.7 mm
SSS
0.05 mm
SSS
32.9 mm
SSS
0.2 mm
0.08 mm
0.08 mm
SSS
SSS
SSS
SSS
SSS
SSS
SSS
SSS
SSS
SSS
SSS
SSS
SSS
SSS
SSS
SSS
SSS
SSS
0.14 mm
0.35 mm
SSS