Polini THOR 190 EVO Manual De Uso Y Mantenimiento página 18

16
12- SERVICING TABLE
Every use
After 1 hour
After 5 hours
After the first 10 hours
Every 10 hours
Every 30 hours
Every 50 hours
Every 100 hours or every year
Every 100 hours
Every 200 hours
Every 400 hours
TECHNICAL LIST
Polini engine
Cooling
Bore for stroke
Displacement
Power
Cylinder
Compression ratio
Piston
Intake
Carburetor
Air filter
Ignition
Battery charger arrangement
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
Check the belt stretching
Check the belt stretching
Check the belt stretching
Check the belt stretching
Check the carburation
Check the belt stretching
Replace the muffler ogive
Replace NGK B9ES spark plug
Clean the air filter
Replace the muffler springs
Replace the belt
Check the starter wearing and eventually replace the rope and the lockpins
Replace the air filter
Replace the starter rope and the lockpins
Replace the diaphragm and clean it
Replace the silent-block
Replace the fuel system pipes
Check the reed valve
Check the piston, the piston rings and the small end bearing
Decarbonize and clean the decompression hole
Check the clutch and bell wear
Replace the piston, the piston rings and the small end bearing
Replace the silencer deadening material
Replace the stretching adjusting plate (928.415.001) and its nuts.
Replace the reed valve
Replace all the bearings and seals
Replace the crankshaft
Replace the cylinder
THOR 190
2-stroke monocylinder
Forced air
64 x 60
193 cm3
27 HP a 7400 R.P.M.
aluminum with Gilnisil coating
11,4:1
Two chromium plated rings (mm 1) -
Reed valve in the crankcase
Walbro WB37
Air box
Electronic with inductive discharge
Output power 80 W at 5500 RPM (with electric starter only)
5k resistance
Lead free petrol with 2% synthetic oil
Belt transmission with 2,83 reduction ratio
Pull starter with self-winding rope.
Dry centrifugal (for clutched model only
Expansion with aluminum silencer
13,6 Kg - 14,4 Kg clutch - 14,9 Kg electric starter - 17 Kg clutch + electric starter.
Counterclockwise