Service manual

SPEC
Specifications
23
69W3D1X
Crankcase main journal
bearing thickness
Yellow mm (in) 1.502–1.506 (0.0591–0.0593)
Red mm (in) 1.498–1.502 (0.0590–0.0591)
Pink mm (in) 1.494–1.498 (0.0588–0.0590)
Green mm (in) 1.490–1.494 (0.0587–0.0588)
Oil pump
Type Trochoid
Outer rotor-to-housing
clearance
mm (in) 0.09–0.15 (0.0035–0.0059)
Outer rotor-to-inner rotor
clearance limit
mm (in) below 0.12 (0.0047)
Rotor-to-cover clearance mm (in) 0.03–0.08 (0.0012–0.0031)
Thermostat
Opening temperature °C (°F) 60 (140)
Fully open temperature °C (°F) 70 (158)
Valve open lower limit mm (in) 3.0 (0.12)
Fuel pump
Discharge L (US gal,
Imp gal)/hr
at 6,000 r/min
70 (18.5, 15.4)
Pressure kPa
(kgf/cm
2
, psi)
49 (0.49, 7.0)
Plunger stroke mm (in) 5.85–9.65 (0.2303–0.3799)
Carburetor
ID mark 69W00
Main jet # 124
Pilot jet # 39
Pilot screw turns out 1 3/4–2 3/4
Float height mm (in) 5.2 (0.20)
Engine idle speed r/min 800–900
Item Unit
Model
F60AEHT F60AET