Refitting the oil sump
- Refit the by-pass valve plunger in its housing.
- Insert the pressure-regulating spring.
- Fit a new sump seal.
- Refit the sump, taking care to locate the spring in
the appropriate recess machined into the inside of
the sump.
- Refit the rear brake transmission support brack-
ets and the screws in the reverse order from which
they were removed.
- Tighten the screws to the prescribed torque.
- Refit the drive pulley assembly, the drive belt, the
sprocket wheel and the transmission cover, as de-
scribed in the "Transmissions" chapter.
- When testing the lubrication system, refer to
the "Crankcase and Crankshaft" chapter, re-
garding lubrication of the crankshaft and con-
necting rod
Locking torques (N*m)
Locking torque 11 ÷ 13
Fuel supply
With the multimeter, check if the potentiometer is
working correctly by placing the probes on both
contactors indicated in the photograph .
With throttle valve completely closed, the resist-
ance value should be approx. 1.3 kOhm.
With throttle valve completely open, the resistance
value should be approx. 4.05 kOhm.
Engine SPORTCITY ONE 125
ENG - 118