
Engine
Location of engine number
Crankcase, left, below alternator
Engine design
Two-cylinder four-stroke DOHC engine, 4 valves
actuated by bucket tappets, two balancing shafts,
liquid cooling, dry-sump lubrication
Displacement
647 cm
3
Cylinder bore
79 mm
Piston stroke
66 mm
Compression ratio
11.6:1
Nominal output
44 kW, at engine speed: 7750 min
-1
with power reduction to 35 kW
OE
35 kW, at engine speed: 7500 min
-1
Torque
63 Nm, at engine speed: 6000 min
-1
with power reduction to 35 kW
OE
54 Nm, at engine speed: 4250 min
-1
Maximum engine speed
max 8500 min
-1
Idle speed
1250 min
-1
, Engine at regular operating tempera-
ture
Exhaust emissions standard
EU 4
11
137
z
Technical data
Summary of Contents for C650 Sport
Page 1: ...Rider s Manual C650Sport BMW Motorrad The Ultimate Riding Machine...
Page 6: ......
Page 10: ...1 8 z General instructions...
Page 12: ...2 10 z General views...
Page 14: ...2 12 z General views...
Page 20: ...2 18 z General views...
Page 28: ...The possible warnings are listed on the next pages 3 26 z Status indicators...
Page 44: ...3 42 z Status indicators...
Page 67: ...Adjustment Windscreen 66 Mirrors 66 Headlight 66 Brakes 66 Spring preload 67 5 65 z Adjustment...
Page 130: ...9 128 z Accessories...
Page 138: ...Rear wheel FR Valid End silencer to front silencer M8 x 30 19 Nm 11 136 z Technical data...
Page 152: ...12 150 z Service...
Page 161: ...Item Odometer reading Date 12 159 z Service...
Page 162: ...12 160 z Service...
Page 163: ...Appendix Certificate 162 13 161 z Appendix...
Page 172: ...14 170 z Index...