BMW R nineT 2020, Rider'S Manual

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ENGINE
Engine number location Crankcase, bottom right, be-
low cylinder
Engine type A72B12A
Engine design Four-stroke opposed twin, air-
cooled with oil-cooled exhaust
ports, installed longitudinally,
two overhead camshafts and
four radially positioned valves
per cylinder, electronic engine
management
Displacement 1170 cm 3
Cylinder bore 101 mm
Piston stroke 73 mm
Compression ratio 12.0:1
Nominal capacity 80 kW, at engine speed:
7250 min
-1
Torque 116 Nm, at engine speed:
6000 min -1
Maximum engine speed max 8500 min -1
Idle speed 1150 ±50 min -1 , Engine at reg-
ular operating temperature
CLUTCH
Clutch type Single-plate dry clutch