PIAGGIO MP3 400 i.e., Service Manual, Page: 163 / 394

- Install the coolant temperature sensor with the
washer and tighten to the prescribed torque.
CAUTION
FAILURE TO OBSERVE THE TIGHTENING
TORQUE CAN DAMAGE THE SENSOR.
Locking torques (N*m)
coolant temperature sensor: 10 - 12
- Install the spark plug and tighten to the prescribed torque.
Locking torques (N*m)
Spark plug 12 ÷ 14
- Insert the timing control belt on the crankshaft
according to the initial direction of rotation.
- Install the tensioner shoe with its spacer, tight-
ening the bolt to the prescribed torque, using the
recommended product.
Recommended products
Loctite 243 Medium strength threadlock
Loctite 243 medium-strength threadlock
Locking torques (N*m)
Tensioner sliding block fixing screw: 10 - 14
- Insert pins and rocking levers on the flywheel
side.
- Lubricate the two rocking levers through the
holes at the top.
- Clean the camshaft by blowing with little com-
pressed air jets, especially the retaining plate
housing.
- Lubricate the 2 shafts.
- Insert the camshaft into the head with the cams
opposite the rocking levers.
MP3 400 i.e.
Engine
ENG - 71