PIAGGIO Beverly Tourer 400ie Manual page 69

ENGINE TECHNICAL DATA
Type
Cubic capacity
Bore x stroke
Compression ratio
Engine idle speed
Timing system
Valve clearance
MAX. power
MAX. torque
Transmission
Final reduction
Lubrication
Cooling
Start-up
Ignition
Single-cylinder, 4-stroke
399 cm³
85.8 X 69 mm
10.6 ± 0.5 : 1
1,500 ± 100 rpm
Four valves, single overhead
camshaft, chain driven.
Inlet: 0.15 mm
Outlet: 0.15 mm
24 KW at 7,250 rpm
38 Nm at 5,250 rpm
Automatic expandable pulley
variator with torque server, V belt,
automatic clutch.
Gear reduction unit in oil bath.
Engine lubrication with trochoidal
pump (inside the crankcase), oil
filter and pressure adjustment by-
pass.
Forced coolant circulation system.
Electric
High efficiency electronic inductive
ignition, integrated with the
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