Polini THOR 80 Instructions Pour L'utilisation Et L'entretien page 18

16
12-SERVICING TABLE
Every use
After the first 10 hours
Every 30 hours
Every 50 hours
Every 100 hours or every year
Every 100 hours
Every 200 hours
Every 400 hours
TECHNICAL SCHEDULE
Polini engine
Cooling
Bore for stroke
Displacement
Power
Cylinder
Compression ratio
Piston
Intake
Carburetor
Air filter
Ignition 1
Spark plug hood
Fuel type
Gear reduction unit
Starter
Clutch
Muffler
Engine weight
Propeller rotation
ENGLISH
Check the bolts and screws tightening
Check the silent-block conditions
Replace the gear oil
Check the coolnat level
Check the carburation
Replace the muffler ogiva
Replace the gear oil
Replace spark plug Champion RN2C.
Check the starter wearing and eventually replace the rope and the lockpins
Replace the oil filter
Replace the exhaust vibration-damping rubbers
Replace the starter rope and the lockpins
Replace the carburetor membranes and clean it (Walbro)
Replace the pump membrane (CP carburetor)
Replace the engine support vibration-damping rubbers
Replace the fuel system pipes
Replace muffler springs
Check the reed valve
Check the piston, the piston rings and the small end bearing
Decarbonize and clean the decompression hole
Remove the gear and check the clutch and bell wear
Replace the piston, the piston rings and the small end bearing
Replace the silencer deadening material
Replace the reed valve
Replace all the bearings and seals
Replace the crankshaft
Replace the cylinder
THOR 80
2-stroke monocylinder
Liquid cooled
50x44
86 cm
3
19 HP at 10500 R.P.M.
Aluminum with Gilnisil coating
14:1
Two chromium plated rings (mm 1)
Reed valve in the crankcase
POLINI CP Ø21 - Walbro WG8
Air box
Electronic
5k resistance
Lead free petrol with 2% synthetic oil
Helical teeth in oil bath with 3,58 reduction ratio
Pull starter with self-winding rope
Centrifugal (dry)
Expansion with aluminum round silencer
11 Kg
Clockwise