Engine - BMW 2012 G 650 GS Sertao Rider's Manual

Engine

Engine design
Displacement
Cylinder bore
Piston stroke
Compression ratio
Rated output
with reduced output
Torque
with reduced output
Maximum engine speed
Idle speed
OA
OA
Single-cylinder, four-stroke engine, DOHC control
with bush roller-chain drive, 4 valves actuated by
bucket tappets, compensating shaft, liquid cooling
for cylinders and cylinder head. Integrated coolant
pump, 5-speed transmission and dry-sump lubri-
cation.
3
652 cc (652 cm )
3.9 in (100 mm)
3.3 in (83 mm)
11.5:1
48 hp (35 kW), at engine speed: 6500 min
34 hp (25 kW), at engine speed: 6500 min
44 lb/ft (60 Nm), at engine speed: 5000 min
35 lb/ft (47 Nm), at engine speed: 4500 min
-1
max 7500 min
±100 -1
1500 min
10
103
-1
z
-1
-1
-1