BMW C1 Repair Manual page 9

BMW AG Motorcycle Division
Service data
C 1
Oil capacities
Engine (with filter)
Gearbox
Coolant
Cooling system
Expansion tank
Windcreen-washer fluid
Brake fluid
Valve clearances
Measured cold (max. 35 °C)
Spark plug
Electrode gap
Idle speed
Tyre pressure (cold tyres)
solo
fully loaded
Tightening torques:
Engine oil drain plug
Oil mesh filter on engine
Engine water drain plug
Oil filter cap
Camshaft sprockets to camshafts
Guide rail to camshaft mount
Screw plug for chain tensioner
Camshaft bearing cap
Valve cap
Machine screw for locating crankshaft at TDC
Spark plug
Variator, driving
Cover for driving variator
Variator, driven
Locknut, clutch to driven variator
Variator cover to drive swinging arm
Ventilation cover for variator
Front quick-release axle
Clamping screws for front quick-release axle
Brake calliper at fork slider tube
Bleed screw in brake calliper
Cover of handbrake fitting
Rear quick-release axle Never re-use nut
Exhaust to cylinder head
Secondary swinging arm to drive swinging arm, M8
Secondary swinging arm to drive swinging arm, M10
Silencer to secondary swinging arm
Spring strut to drive swinging arm/brake calliper holder
Swinging-arm bearing to drive swinging arm
Tubular swinging arm to frame
Stand to frame
Rubber element to tubular swinging arm
Screws for trim panels
Order No. 01 71 0 010 244
Item
UX-VS-2, 11 .99
Desired value
1.0 (1.76)
0.090 (0.16)
1.2 (2.11)
0.2 (0.35)
Composition:
Water:
Antifreeze:
Antifreeze protection
to –25 °C
1.0 (1.76) Water and cleaning agent;
Inlet: 0.05-0.14
(0.002-0.006)
Exhaust: 0.20-0.29
(0.008-0.011)
0.7...0.8
(0.027...0.031)
1,900
front/rear
1.9/2.1 (27.6/30.5)
1.9/2.4 (27.6/34.8)
20
30
10
10
30
10
35
10
10
15
15
60
4
60
50
10
9
83
21
41
14
Hand-tight
130
15
21
60
21
21
73
73
41
42
5
Unit of
measurement/
specification
litres (Imp. pints)
15W40
litres (Imp. pints)
API GL 4
litres (Imp. pints)
litres (Imp. pints)
50%
50%
antifreeze as necessary
DOT 4
mm (in)
mm (in)
NGK CR8 EB
mm (in)
rpm
bar (psi)
bar (psi)
Nm
Nm
Nm
Nm
Nm (Loctite 243)
Nm (Loctite 243)
Nm
Nm
Nm
Nm
Nm
Nm (Loctite 243)
Nm
Nm
Nm (Loctite 243)
Nm
Nm
Nm (Loctite 243)
Nm
Nm
Nm
Nm
Nm
Nm
Nm
Nm (Loctite 243)
Nm
Nm
Nm
Nm
Nm
Nm
Nm
Printed in Germany