Engine - BMW R1200RT Rider's Manual

Engine

Engine number location
Engine type
Engine design
Displacement
Cylinder bore
Piston stroke
Compression ratio
Rated output
Torque
Maximum engine speed
Idle speed
Lower right of engine block beneath the starter
122EN
Air/liquid-cooled two-cylinder, four-stroke
opposed-twin engine with two spur gear-driven
overhead camshafts and one counterbalance shaft
3
1170 cc (1170 cm )
4 in (101 mm)
2.9 in (73 mm)
12.5:1
125 hp (92 kW), at engine speed: 7750 min
92 lb/ft (125 Nm), at engine speed: 6500 min
-1
max 9000 min
-1
1150 min , engine at operating temperature
10
163
-1
z
-1